Adtran IQ 310 User Manual

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IQ 310

System Manual

1203800L1 IQ 310 Base Unit

1202801L1 56k/64k Network Interface Module

1202802L1 T1/FT1 Network Interface Module

1202803L1 T1/FT1 + DSX-1 Network Interface Module

1202804L1 T1 Probe Network Interface Module

1204002L3 V.34 DBU Module

1204004L2 ISDN BRI DBU Module

1204008L2 ISDN PRI DBU Module

1204006L2 DCE DBU Module

4203801L1 IQ 310 with 56k/64k Network Interface Module

4203802L1 IQ 310 with T1/FT1 Network Interface Module

4203803L1 IQ 310 with T1/FT1 + DSX-1 Network Interface Module

4203804L1 IQ 310 with T1 Probe Network Interface Module

61203800L1-1A March 2004

Trademarks IQ 310 System Manual

Trademarks

Any brand names and product names included in this manual are trademarks, registered trademarks, or trade names of their respective holders.

To the Holder of the Manual

The contents of this manual are current as of the date of publication. ADTRAN reserves the right to change the contents without prior notice.

In no event will ADTRAN be liable for any special, incidental, or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.

About this Manual

This manual provides a complete description of the IQ 310 system and system software. The purpose of this manual is to provide the technician, system administrator, and manager with general and specific information related to the planning, installation, operation, and maintenance of the IQ 310. This manual is arranged so that needed information can be quickly and easily found.

901 Explorer Boulevard

P.O. Box 140000

Huntsville, AL 35814-4000

Phone: (256) 963-8000

Printed in U.S.A.

IQ 310 System Manual Revision History

Revision History

Document

Revision

A March 2004 Initial Release

Conventions

Date Description of Changes

Notes provide additional useful information.

Cautions signify information that could prevent service interruption.

Warnings provide information that could prevent damage to the equipment or endangerment to human life.

Safety Instructions IQ 310 System Manual

Safety Instructions

When using your telephone equipment, please follow these basic safety precautions to reduce the risk of fire, electrical shock, or personal injury:

1. Do not use this product near water, such as a bathtub, wash bowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.

2. Avoid using a telephone (other than a cordless-type) during an electrical storm. There is a remote risk of shock from lightning.

3. Do not use the telephone to report a gas leak in the vicinity of the leak.

4. Use only the power cord, power supply, and/or batteries indicated in the manual. Do not dispose of batteries in a fire. They may explode. Check with local codes for special disposal instructions.

Save These Important Safety Instructions

IQ 310 System Manual FCC-Required Information

FCC-Required Information

FCC regulations require that the following information be provided in this manual:

1. This equipment complies with Part 68 of FCC rules and requirements adopted by ACTA. On the equipment housing is a label that contains, among other information, a product identifier in the format US: AAAEQ##TXXXX. If requested, provide this information to the telephone company.

2. If this equipment causes harm to the telephone network, the telephone company may temporarily discontinue service. If possible, advance notification is given; otherwise, notification is given as soon as possible. The telephone company will advise the customer of the right to file a complaint with the FCC.

3. The telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper operation of this equipment. Advance notification and the opportunity to maintain uninterrupted service are given.

4. If experiencing difficulty with this equipment, please contact ADTRAN for repair and warranty information. The telephone company may require this equipment to be disconnected from the network until the problem is corrected or it is certain the equipment is not malfunctioning.

5. This unit contains no user-serviceable parts. In the event of equipment malfunction, all repairs should be performed by ADTRAN. It is the responsibility of users requiring service to report the need for service to their distributor or ADTRAN. See Customer Service, Product Support Information, and Training in this front matter for information on contacting ADTRAN for service.

6. An FCC compliant telephone cord with a modular plug is provided with this equipment. This equipment is designed to be connected to the telephone network or premises wiring using an FCC compatible modular jack, which is compliant with Part 68 and requirements adopted by ACTA.

7. The following information may be required when applying to the local telephone company for leased line facilities.

Part Number FCC Reg. Number Service Type REN/SOC FIC USOC

1202801L1

1202802L1

1202803L1 1.544 Mbps - SF and

1202804L1

HDCUSA-44573-DE-N

HDCUSA-44574-DE-N

US: HDCDENAN1202804L1

56 kbps Digital Interface 64 kbps Digital Interface

1.544 Mbps - SF

B8ZS

1.544 Mbps - ESF

6.0F 04DU5-56

6.0N

04DU5-64

04DU9-BN 04DU9-DN RJ-48C

RJ-48S

8. The REN is useful in determining the quantity of devices you may connect to your telephone line and still have all of those devices ring when your number is called. In most areas, the sum of the RENs of all devices should not exceed five. To be certain of the number of devices you may connect to your line as determined by the REN, call your telephone company to determine the maximum REN for your calling area.

9. This equipment may not be used on coin service provided by the telephone company. Connection to party lines is subject to state tariffs. Contact your state public utility commission or corporation commission for information.

FCC-Required Information IQ 310 System Manual

Federal Communications Commission Radio Frequency Interference Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio frequencies. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Shielded cables must be used with this unit to ensure compliance with Class A FCC limits.

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

IQ 310 System Manual Affidavit Requirements for Connection to Digital Services

Affidavit Requirements for Connection to Digital Services

• An affidavit is required to be given to the telephone company whenever digital terminal equipment without encoded analog content and billing protection is used to transmit digital signals containing encoded analog content which are intended for eventual conversion into voiceband analog signal and transmitted on the network.

• The affidavit shall affirm that either no encoded analog content or billing information is being transmitted or that the output of the device meets Part 68 encoded analog content or billing protection specifications.

• End user/customer will be responsible to file an affidavit with the local exchange carrier when connecting unprotected CPE to a 1.544 Mbps or subrate digital service.

• Until such time as subrate digital terminal equipment is registered for voice applications, the affidavit requirements for subrate services are waived.

Affidavit Requirements for Connection to Digital Services IQ 310 System Manual

Affidavit for Connection of Customer Premises Equipment to 1.544 Mbps and/or Subrate Digital Services

For the work to be performed in the certified territory of ___________________ (telco name)

State of ________________

County of ________________

I, _______________________ (name), ____________________________________ (business address),

____________________ (telephone number) being duly sworn, state:

( ) I have responsibility for the operation and maintenance of the terminal equipment to be connected to

1.544 Mbps and/or ________ subrate digital services. The terminal equipment to be connected complies with Part 68 of the FCC rules except for the encoded analog content and billing protection specifications. With respect to encoded analog content and billing protection:

( ) I attest that all operations associated with the establishment, maintenance, and adjustment of the digital

CPE with respect to analog content and encoded billing protection information continuously complies with Part 68 of the FCC Rules and Regulations.

( ) The digital CPE does not transmit digital signals containing encoded analog content or billing

information which is intended to be decoded within the telecommunications network.

( ) The encoded analog content and billing protection is factory set and is not under the control of the

customer.

I attest that the operator(s)/maintainer(s) of the digital CPE responsible for the establishment, maintenance, and adjustment of the encoded analog content and billing information has (have) been trained to perform these functions by successfully having completed one of the following (check appropriate blocks):

( ) A. A training course provided by the manufacturer/grantee of the equipment used to encode analog

signals; or

( ) B. A training course provided by the customer or authorized representative, using training materials

and instructions provided by the manufacturer/grantee of the equipment used to encode analog signals; or

( ) C. An independent training course (e.g., trade school or technical institution) recognized by the

manufacturer/grantee of the equipment used to encode analog signals; or

( ) D. In lieu of the preceding training requirements, the operator(s)/maintainer(s) is (are) under the

control of a supervisor trained in accordance with _________ (circle one) above.

IQ 310 System Manual Affidavit Requirements for Connection to Digital Services

I agree to provide ______________________ (telco’s name) with proper documentation to demonstrate compliance with the information as provided in the preceding paragraph, if so requested.

_________________________________Signature

_________________________________Title

_________________________________ Date

Transcribed and sworn to before me

This ________ day of _______________, _______

_________________________________ Notary Public

My commission expires:

_________________________________

Industry Canada Compliance Information IQ 310 System Manual

Industry Canada Compliance Information

The Industry Canada Certification label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational, and safety requirements. The Department of Commerce does not guarantee the equipment will operate to the user's satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. In some cases, the company's inside wiring associated with a single line individual service may be extended by means of a certified connector assembly (telephone extension cord). The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations.

Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic waterpipe system, if present, are connected together. This precaution may be particularly important in rural areas.

Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or an electrician, as appropriate.

The Load Number (LN) assigned to each terminal device denotes the percentage of the total load to be connected to a telephone loop which is used by the device, to prevent overloading. The termination on a loop may consist of any combination of devices subject only to the equipment that the total of the LNs of all devices does not exceed 100.

The ringer equivalence number (REN) assigned to each terminal adapter is used to determine the total number of devices that may be connected to each circuit. The sum of the RENs from all devices in the circuit should not exceed a total of 5.0.

Canadian Emissions Requirements

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled “Digital Apparatus,” ICES-003 of the Department of Communications.

Cet appareil numérique respecte les limites de bruits radioelectriques applicables aux appareils numériques de Class A prescrites dans la norme sur le materiel brouilleur: “Appareils Numériques,” NMB-003 edictee par le ministre des Communications.

IQ 310 System Manual Product Warranty

Product Warranty

ADTRAN will repair and return this product within the warranty period if it does not meet its published specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty.

Product Registration

Registering your product helps ensure complete customer satisfaction. Please take time to register your products on line at www.adtran.com

. Click Service and Support on the top of the page, and then click

Product Registration under Support.

Customer Service, Product Support Information, and Training

A return material authorization (RMA) is required prior to returning equipment to ADTRAN. For service, RMA requests, training, or more information, use the contact information given below.

Repair and Return

If you determine that a repair is needed, please contact our Customer and Product Service (CAPS) department to have an RMA number issued. CAPS should also be contacted to obtain information regarding equipment currently in house or possible fees associated with repair.

CaPS Department (256) 963-8722

Identify the RMA number clearly on the package (below address), and return to the following address:

ADTRAN Customer and Product Service 901 Explorer Blvd. (East Tower) Huntsville, Alabama 35806

RMA # _____________

Pre-Sales Inquiries and Applications Support

Your reseller should serve as the first point of contact for support. If additional pre-sales support is needed, the ADTRAN Support web site provides a variety of support services such as a searchable knowledge base, latest product documentation, application briefs, case studies, and a link to submit a question to an Applications Engineer. All of this, and more, is available at:

http://support.adtran.com

When needed, further pre-sales assistance is available by calling our Applications Engineering Department.

Applications Engineering (800) 615-1176

Customer Service, Product Support Information, and Training IQ 310 System Manual

Post-Sale Support

Your reseller should serve as the first point of contact for support. If additional support is needed, the ADTRAN Support web site provides a variety of support services such as a searchable knowledge base, updated firmware releases, latest product documentation, service request ticket generation and trouble-shooting tools. All of this, and more, is available at:

http://support.adtran.com

When needed, further post-sales assistance is available by calling our Technical Support Center. Please have your unit serial number available when you call.

Technical Support (888) 4ADTRAN

Installation and Maintenance Support

The ADTRAN Custom Extended Services (ACES) program offers multiple types and levels of installation and maintenance services which allow you to choose the kind of assistance you need. This support is available at:

http://www.adtran.com/aces

For questions, call the ACES Help Desk.

ACES Help Desk (888) 874-ACES (2237)

Training

The Enterprise Network (EN) Technical Training Department offers training on our most popular products. These courses include overviews on product features and functions while covering applications of ADTRAN's product lines. ADTRAN provides a variety of training options, including customized training and courses taught at our facilities or at your site. For more information about training, please contact your Territory Manager or the Enterprise Training Coordinator.

Training Phone (800) 615-1176, ext. 7500

Training Fax (256) 963-6700

Training Email training@adtran.com

Table of Contents

Section 1 System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

This section of ADTRAN’s IQ 310 System Manual is designed for use by network engineers, planners, and designers for overview information about the IQ 310. It contains general information and describes physical and operational concepts, module functions, network relationships, provisioning, testing, alarm status, and system monitoring. This section should be used in conjunction with Section 2, Engineering Guidelines.

Section 2 Engineering Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Provides information to assist network designers with incorporating the IQ 310 system into their networks.

Section 3 Network Turnup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Provides shipment contents list, grounding instructions, mounting options, and specifics of supplying power to the unit.

Section 4 User Interface Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

This section of ADTRAN’s IQ 310 System Manual is designed for use by network administrators and others who will configure and provision the system. It contains information about navigating the VT100 user interface and using the front panel LCD display.

Section 5 Detail Level Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

DLP-1 Connecting the Terminal or PC to the CONTROL/CRAFT Port . . . . . . . . . . . . . . . . . 85

DLP-2 Logging in to the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

DLP-3 Connecting the IQ 310 to an External Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

DLP-4 Setting IP Parameters for the IQ 310 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

DLP-5 Verifying Communications Over an IP LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

DLP-6 Updating the Firmware of an IQ 310 using TFTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

DLP-7 Updating the Firmware of an IQ 310 using XMODEM . . . . . . . . . . . . . . . . . . . . . . . 103

DLP-8 Remote Login to an IQ 310 over Frame Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

DLP-9 Shared PVC Management (In-Band) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

DLP-10 Dedicated PVC Management (In-Band) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

DLP-11 Manual Dial Backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

DLP-12 Connecting to the IQ 310 Using the N-Formant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

DLP-13 Connecting to the IQ 310 Using Telnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Section 6 Configuration Guides. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

CFG-1 Basic Frame Relay Dial Backup Between Multiple Sites with the IQ 310 . . . . . . . . 139

CFG-2 Example of the IQ 310 DBU on Inactive Group Parameter. . . . . . . . . . . . . . . . . . . . 159

CFG-3 Frame Relay Primary Rate ISDN Dial Backup with the IQ 310 . . . . . . . . . . . . . . . . 181

CFG-4 Example of the IQ 310 Call Order Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

Section 7 N-Formant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253

The IQ 310 uses a Java applet for displaying both menu options and data fields. This section of ADTRAN’s IQ 310 System Manual describes how to navigate this Java applet (the N-Formant). (Refer to DLP-12 or instructions on connecting to the IQ 310 using the N-Formant.)

Table of Contents IQ 310 System Manual

Section 8 ADTRAN Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Provides instructions for configuring and using the ADTRAN Utilities software programs including Telnet, VT100, Syslog, and TFTP.

SYSTEM DESCRIPTION

This section of ADTRAN’s IQ 310 System Manual is designed for use by network engineers, planners, and designers for overview information about the IQ 310.

It contains general information and describes physical and operational concepts, module functions, network relationships, provisioning, testing, alarm status, and system monitoring. This section should be used in conjunction with Section 2, Engineering Guidelines.

CONTENTS

System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Configuration and Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Software Upgradeable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Network Module Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

56k/64k Network Interface Module (P/N 1202801L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

T1/FT1 Network Interface Module (P/N 1202802L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

T1/FT1 + DSX-1 Network Interface Module (P/N 1202803L1) . . . . . . . . . . . . . . . . . . . . . . . . . . 17

T1 Probe Network Interface Module (P/N 1202804L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Dial Backup Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

V.34 DBU Module (P/N 1204002L3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

ISDN BRI DBU Module (P/N 1204004L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

ISDN PRI DBU Module (P/N 1204008L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

DCE DBU Module (P/N 1204006L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Section 1, System Description IQ 310 System Manual

1. SYSTEM OVERVIEW

The IQ 310 is a performance monitoring device with monitoring capabilities up to Layer 3 of the network. This intelligent solution for managed Frame Relay access allows you to enjoy the monetary savings of Frame Relay and provides the visibility and control you need for physical connections made in Frame Relay networks.

The IQ 310 provides two slots (one for Dial Backup and one for a Network Interface Module) and features an Ethernet 10BaseT port for management applications. This product provides up to a full T1 worth of access or DDS.

The IQ 310 is complemented by ADTRAN’s network management software suite, called N-Form. N-Form is a modular, Java-enabled, Windows-based platform combining the features of a complete SNMP management platform with a network trend analysis tool. Using N-Form, the IQ 310 can be configured remotely through a graphical interface. All alarm conditions and monitoring matrices may be viewed in either graphical or tabular forms.

2. FEATURES AND BENEFITS

The following is a brief list of IQ 310 features and benefits:

Configuration and Management

• ADTRAN N-Form web-based network management suite

• Local and remote VT100 terminal via the CONTROL port

•SNMP

• Telnet in-band access through shared or dedicated PVC

• 10BaseT interface for management access

• N-Formant (the N-Form Java Applet)

Software Upgradeable

• Flash memory

• TFTP download

• XMODEM via CRAFT/CONTROL port

Statistics

• Access line statistics (T1 errors, alarms, tests, ...)

• PVC statistics (PVC state, Tx/Rx bytes and frames, frame size, throughput, ...)

• Port statistics (Tx/Rx bytes and frames, througput/utilization, invalid frames, ...)

• LMI statistics (LMI state/state changes, polls and responses, timeouts, ...)

• Layer 3 statistics (protocol monitoring per PVC/port for IP/IPX, ARP, SNA, ...)

IQ 310 System Manual Section 1, System Description

3. NETWORK MODULE DESCRIPTIONS

The IQ 310 has four Network Interface Modules:

• 56k/64k Network Interface Module (P/N 1202801L1)

• T1/FT1 Network Interface Module (P/N 1202802L1)

• T1/FT1 + DSX-1 Network Interface Module (P/N 1202803L1)

• T1 Probe Network Interface Module (P/N 1202804L1)

Each module has a variety of performance and alarm status information. Several features of each module are user-configurable, although default values reflect the most common configurations. All option modules contain an extensive self-test as well as tests designed for the technology they incorporate.

56k/64k Network Interface Module (P/N 1202801L1)

The 56k/64k Network Interface Module provides one 56k/64k interface for Frame Relay. This interface supports both 56k and 64k operation. The IQ 310 with 56k/64k Network Interface Module system (P/N 4203801L1) ships with one installed 56k/64k Network Interface Module.

T1/FT1 Network Interface Module (P/N 1202802L1)

The T1/FT1 Network Interface Module provides one channelized T1 interface for Frame Relay. This interface operates in DS-1 or DSX-1 mode and can deliver timing for the system. The IQ 310 with T1/FT1 Network Interface Module system (P/N 4203802L1) ships with one installed T1/FT1 Network Interface Module.

T1/FT1 + DSX-1 Network Interface Module (P/N 1202803L1)

The T1/FT1 + DSX-1 Network Interface Module provides one channelized T1 interface for Frame Relay and includes an additional DSX-1 interface for TDM voice applications. This T1 interface operates in DS-1 or DSX-1 mode and can deliver timing for the system. The IQ 310 with T1/FT1 + DSX-1 Interface Module system (P/N 4203803L1) ships with one installed T1/FT1 + DSX-1 Network Interface Module.

T1 Probe Network Interface Module (P/N 1202804L1)

The T1 Probe Network Interface Module provides two channelized T1 interfaces. The Network interface connects to the WAN and the DTE interface connects to a device such as a router enabling the IQ 310 to be an in-line probe. This module has a passive feature that maintains T1 continuity during power loss. The IQ 310 with T1 Probe Module (P/N 4203804L1) ships with one installed T1 Probe Network Interface Module.

Section 1, System Description IQ 310 System Manual

4. DIAL BACKUP INTERFACE MODULES

The IQ 310 has four Dial Backup Interface Modules:

• V.34 DBU Module (P/N 1204002L3)

• ISDN BRI DBU Module (P/N 1204004L2)

• ISDN PRI DBU Module (P/N 1204008L2)

• DCE DBU Module (P/N 1204006L2)

The IQ 310 Dial Backup (DBU) Modules provide single or multiple site backup, depending on the DBU Module option selected. The IQ 310 can be configured to originate a call based on physical layer conditions (i.e., port failures) and/or PVC outages. Once the criteria are met, the IQ 310 establishes a call to the configured phone number and the connection is used to carry traffic for the PVC(s) configured for DBU operation.

V.34 DBU Module (P/N 1204002L3)

The V.34 DBU Module provides switched backup of the leased line application. This module allows backup data rates of up to 33.6 kbps over the public switched telephone network (PSTN).

ISDN BRI DBU Module (P/N 1204004L2)

The ISDN BRI DBU (basic rate interface dial backup) Module supports a U-interface to the Basic Rate ISDN and is compatible with National ISDN, Lucent 5ESS, DMS 100, and NEC. When a T1/FT1 or T1/FT1 + DSX-1 Network Interface Module is installed, the ISDN BRI DBU Module provides a 2B+D Basic Rate ISDN service. When a 56k/64k Network Interface Module is installed, the ISDN BRI DBU Module provides a 1B+D Basic Rate ISDN service.

ISDN PRI DBU Module (P/N 1204008L2)

The ISDN PRI DBU (primary rate interface dial backup) Module allows the IQ 310 to accept or place up to 23 dial backup calls simultaneously. This module supports 64 kbps data service. Incoming calls will be accepted for 56 kbps or 64 kbps service. Bonding is not supported. Fractional PRI capability is supported.

DCE DBU Module (P/N 1204006L2)

The DCE DBU Module connects the IQ 310 to an external DBU device such as an ISDN terminal adapter. The DTR signal lead is used to initiate dial backup through the DCE DBU Module. The IQ 310 supports up to 512 kbps of backup service using the DCE DBU Module.

ENGINEERING GUIDELINES

Provides information to assist network designers with incorporating the IQ 310 system into their networks.

CONTENTS

Equipment Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Reviewing the Front Panel Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

LCD Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Enter Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Up and Down Arrow Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Cancel Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Quick Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Numeric Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Next, Prev, Add, Delete Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Shift Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Reviewing the Rear Panel Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

V.35 Nx56/64 Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

CRAFT/CONTROL Port (DB-9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

LAN Ethernet Connection (RJ-48C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Network Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

56k/64k Network Interface Module – RJ-48S (P/N 1202801L1) . . . . . . . . . . . . . . . . . . . . . . . . . 25

T1/FT1 Network Interface Module – RJ-48C (P/N 1202802L1) . . . . . . . . . . . . . . . . . . . . . . . . . 26

T1/FT1 + DSX-1 Network Interface Module – RJ-48C (P/N 1202803L1) . . . . . . . . . . . . . . . . . . 27

T1 Probe Network Interface Module - RJ-48C (P/N 1202804L1) . . . . . . . . . . . . . . . . . . . . . . . . 28

Dial Backup Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

V.34 DBU Module (P/N 1204002L3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

ISDN BRI DBU Module (P/N 1204004L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

ISDN PRI DBU Module (P/N 1204008L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

External DCE DBU Module (P/N 1204006L2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

FIGURES

Figure 1. IQ 310 Front Panel Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 2. IQ 310 Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

TABLES

Table 1. IQ 310 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Table 2. V.35 Winchester Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 3. CRAFT/CONTROL Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 4. LAN Ethernet Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 5. 56k/64k Network Interface Module Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 6. T1/FT1 Network Interface Module Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 7. T1/FT1 + DSX-1 Network Interface Module Pinout (T1 Port) . . . . . . . . . . . . . . . . . . . . . 27

Section 2, Engineering Guidelines IQ 310 System Manual

Table 8. T1/FT1 + DSX-1 Network Interface Module Pinout (DSX Port) . . . . . . . . . . . . . . . . . . . 27

Table 9. T1 Network (RJ-48C) Connection Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Table 10. DTE Interface (RJ-48C) Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Table 11. V.34 DBU Module Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Table 12. ISDN BRI DBU Module Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Table 13. ISDN PRI DBU Module Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Table 14. DCE Connector Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

IQ 310 System Manual Section 2, Engineering Guidelines

1. EQUIPMENT DIMENSIONS

The IQ 310 base unit is 8.1” W, 9.6” D, and 2.7” H. All other pieces of equipment (option modules) fit inside the base unit.

2. POWER REQUIREMENTS

The IQ 310 has a maximum power consumption of 9.9 Watts and a maximum current draw of 82 milliAmps regardless of the configuration of option modules installed.

3. REVIEWING THE FRONT PANEL DESIGN

The front panel contains the LCD display window, status LEDs, and keypad buttons. The LEDs provide visual information about the IQ 310 base unit and any option module that may be installed. Figure 1 identifies the LCD display window, the LEDs, and the keypad buttons.

LCD Window

RS LED

TD LED

CS LED

Up and Down arrows

RD LED

ALM LED

ERR LED

Enter

DBU LED

TST LED

Cancel

Next Key

Shift

Prev Key

Figure 1. IQ 310 Front Panel Layout

LCD Window

Displays menu items and messages in this 2 line by 16 character display.

Numeric Keypad

Quick Key

Delete Key

Add Key

Enter Key

Selects active menu items. To activate a menu item, scroll to it using the arrow keys or press the number of the item. The flashing cursor indicates the active parameter. Press

<ENTER> to select the active menu item.

Up and Down Arrow Keys

Scrolls through the menu and activates the menu items of the current menu. The flashing cursor indicates an active parameter.

Section 2, Engineering Guidelines IQ 310 System Manual

Cancel Key

Press the CANCEL key to stop the current activity and return to the previous menu. Press repeatedly until the desired menu level is reached. When a submenu item is displayed, press

CANCEL to exit the current

display and return to the previous menu.

Quick Key

Pressing the QUICK key returns the front panel to the Main menu.

Numeric Keypad

The numeric keypad contains the numbers 0 through 9 and alpha characters A through F, which are used to activate menu items and enter information such as the IP address.

Next, Prev, Add, Delete Keys

To activate these functions, press and release the SHIFT key, then press the NEXT, PREV, ADD, or

DELETE key. Use these keys when editing tables such as the PVC Options table.

Shift Key

Enter alpha characters by first pressing and releasing the SHIFT key and then pressing the desired character. The

NEXT, PREV, ADD, and DELETE keys are also activated by first pressing SHIFT.

To activate a menu item designated by an alpha character rather than a number, place the cursor on the menu item using the up and down arrows or press and release cursor indicates the active parameter. Press

<ENTER> to select the item.

SHIFT and then press the letter. The flashing

Front Panel LEDs

With the IQ 310 powered-up, the front panel LEDs provide visual information about the status of the IQ 310 and any option modules that may be installed. Table 1 provides detailed information about the front panel LEDs.

Table 1. IQ 310 LEDs

For these LEDs... This color light... Indicates that...

RS (Request to Send) Green there is an active RS signal on DTE interface.

CS (Clear to Send) Green there is an active CS signal on DTE interface.

TD (Transmit Data) Green (flashes) there is transmit data activity on the DTE interface.

RD (Receive Data) Green (flashes) there is receive data activity on the DTE interface.

ERR (Error) Red (flashes) there is an active T1 line code violation or T1 path code

violation.

IQ 310 System Manual Section 2, Engineering Guidelines

Table 1. IQ 310 LEDs (Continued)

For these LEDs... This color light... Indicates that...

ALM (Alarm) Red one of the following alarm conditions exists:

• Loss of signal

• Loss of T1 frame sync (red alarm)

• Receiving AIS (alarm indication signal) from the service provider

• Frame Relay signaling is down.

TST (Test) Amber the network interface is in a loopback condition triggered

locally or from the service provider.

DBU (Dial Backup) Red the unit is in dial backup.

4. REVIEWING THE REAR PANEL DESIGN

The IQ 310 rear panel contains two expansion slots (one for Dial Backup and one for a Network Interface Module), a DTE connector which provides primary channel V.35, and an Ethernet 10BaseT port for management applications (see Figure 2).

Figure 2. IQ 310 Rear Panel

V.35 Nx56/64 Connector

The DTE should be connected to the V.35 connector (labeled V.35 ) with a maximum cable length of 100 feet. Table 2 on page 24 shows the pinout for the V.35 Winchester-style connector.

Section 2, Engineering Guidelines IQ 310 System Manual

Table 2. V.35 Winchester Pinout

Pin CCITT DESCRIPTION

A 101 Protective ground (PG)

B 102 Signal ground (SG)

C 105 Request to send (RTS) from DTE

D 106 Clear to send (CTS) to DTE

E 107 Data set ready (DSR) to DTE

F 109 Received line signal detector (DCD) to DTE

H — Data terminal ready (DTR) from DTE

J — Ring indicator (RI)

R 104 Received data (RD-A) to DTE

T 104 Received data (RD-B) to DTE

V 115 RX clock (RC-A) to DTE

X 115 RX clock (RC-B) to DTE

P 103 Transmitted data (TD-A) from DTE

S 103 Transmitted data (TD-B) from DTE

Y 114 TX clock (TC-A) to DTE

AA 114 TX clock (TC-B) to DTE

U 113 External TX clock (ETC-A) from DTE

W 113 External TX clock (ETC-B) from DTE

NN — Test mode (TM) to DTE

CRAFT/CONTROL Port (DB-9)

The CRAFT/CONTROL port (EIA-232) connects to a computer or modem or to a VT100 terminal. The

CRAFT/CONTROL port input provides the following functions:

• Accepts EIA-232 input from a PC or a modem for controlling the IQ 310

• Operates at 9600, 19200, 38400, or 57600 bps

• Acts as input for either VT100 terminal or PC control

• Acts as an interface for flash memory software downloads using XMODEM

Table 3 on page 25 shows

CRAFT/CONTROL pinout.

IQ 310 System Manual Section 2, Engineering Guidelines

Table 3. CRAFT/CONTROL Pinout

PIN NAME DESCRIPTION

1 DCD Carrier detect

2 RD Data received by the IQ 310

3 TD Data transmitted by the IQ 310

4 DTR Data terminal ready

5 GND Ground - connected to unit chassis

6 DSR Data set ready

7 RTS Request to send - flow control

8 CTS Clear to send - flow control

9 UNUSED —

LAN Ethernet Connection (RJ-48C)

The LAN port provides a 10BaseT Ethernet connection, which is used for IP Routing, TFTP, SNMP, and Telnet connection. Table 4 shows the pinout.

Table 4. LAN Ethernet Pinout

PIN NAME DESCRIPTION

1 TX1 Transmit positive

2 TX2 Transmit negative

3 RX1 Receive positive

4, 5 UNUSED —

6 RX2 Receive negative

7, 8 UNUSED —

5. NETWORK INTERFACE MODULES

The IQ 310 provides two expansion slots that allow different types of interfaces to be used. The following is a discussion of the available Network Interface Modules.

56k/64k Network Interface Module – RJ-48S (P/N 1202801L1)

The 56k/64k Network Interface Module provides a single 8-position modular jack to connect to the DDS network. The 56k/64k Network Interface Module provides the following functions:

• Network performance monitoring and reporting

• Extensive self-testing

Table 5 on page 26 shows the 56k/64k NIM pinout.

Section 2, Engineering Guidelines IQ 310 System Manual

Table 5. 56k/64k Network Interface Module Pinout

PIN NAME DESCRIPTION

1 R1 Transmit data toward the network - Ring 1

2 T1 Transmit data toward the network - Tip 1

3 UNUSED —

4 UNUSED —

5 UNUSED —

6 UNUSED —

7 T Receive data from the network - Tip

8 R Receive data from the network - Ring

T1/FT1 Network Interface Module – RJ-48C (P/N 1202802L1)

The T1/FT1 Network Interface Module provides a single T1 port and complies with the applicable ANSI

and AT&T

standards. The T1/FT1 Network Interface Module provides the following functions:

• AMI or B8ZS coding

• Manual line build-out

• D4 or ESF framing

• Network performance monitoring and reporting

• Test loopbacks

• Extensive self-testing

Table 6 shows the T1/FT1 NIM pinout.

Table 6. T1/FT1 Network Interface Module Pinout

PIN NAME DESCRIPTION

1 R1 RXDATA-RING Receive data from the network

2 T1 RXDATA-TIP Receive data from the network

3 — UNUSED —

4 R TXDATA-RING Transmit data toward the network

5 T TXDATA-TIP Transmit data toward the network

6, 7, 8 — UNUSED —

IQ 310 System Manual Section 2, Engineering Guidelines

T1/FT1 + DSX-1 Network Interface Module – RJ-48C (P/N 1202803L1)

The T1/FT1 + DSX-1 Network Interface Module provides one T1 port and one DSX-1 port and complies

with the applicable ANSI and AT&T provides the following functions:

• AMI or B8ZS coding

• Manual line build-out

• D4 or ESF framing

• Network performance monitoring and reporting

• Test loopbacks

• Extensive self-testing

The pinouts for the T1/FT1 + DSX-1 NIM T1 and DSX-1 ports are shown in Table 7 and Table 8 below.

Table 7. T1/FT1 + DSX-1 Network Interface Module Pinout (T1 Port)

PIN NAME DESCRIPTION

1 R1 RXDATA-RING Receive data from the network

2 T1 RXDATA-TIP Receive data from the network

standards. The T1/FT1 + DSX-1 Network Interface Module

3 — UNUSED —

4 R TXDATA-RING Transmit data toward the network

5 T TXDATA-TIP Transmit data toward the network

6, 7, 8 — UNUSED —

Table 8. T1/FT1 + DSX-1 Network Interface Module Pinout (DSX Port)

PIN NAME DESCRIPTION

1 R1 TXDATA-RING Transmit data toward the PBX

2 T1 TXDATA-TIP Transmit data toward the PBX

3 — UNUSED —

4 R RXDATA-RING Receive data from the PBX

5 T RXDATA-TIP Receive data from the PBX

6, 7, 8 — UNUSED —

Section 2, Engineering Guidelines IQ 310 System Manual

T1 Probe Network Interface Module - RJ-48C (P/N 1202804L1)

The T1 Probe Network Interface Module provides a T1 NETWORK interface and a T1 DTE interface. The T1 Probe complies with the applicable ANSI and AT&T

• AMI or B8ZS coding

• Manual line build-out

• D4 or ESF framing

• Network performance monitoring and reporting

• Test loopbacks

• Extensive self-testing

Table 9 and Table 10 show the T1 Probe NIM pinout.

Table 9. T1 Network (RJ-48C) Connection Pinout

Pin Name Description

1 R1 Receive data from the network

2 T1 Receive data from the network

standards and provides the following functions:

3 — UNUSED

4 R Transmit data toward the network

5 T Transmit data toward the network

6-8 — UNUSED

Table 10. DTE Interface (RJ-48C) Pinout

Pin Name Description

1 R1 Transmit data toward the DTE device

2 T1 Transmit data toward the DTE device

3 — UNUSED

4 R Receive data from the DTE device

5 T Receive data from the DTE device

6. DIAL BACKUP INTERFACE MODULES

The IQ 310 provides two expansion slots that allow different types of interfaces to be used. The following is a discussion of the available Dial Backup Interface Modules.

IQ 310 System Manual Section 2, Engineering Guidelines

V.34 DBU Module (P/N 1204002L3)

The following table shows the pinouts for the V.34 DBU Module.

Table 11. V.34 DBU Module Pin Assignments

Pin Name Description

1-3 - Not used

4 T Network-Tip

5 R Network-Ring

6-8 - Not used

ISDN BRI DBU Module (P/N 1204004L2)

The following table shows the pinouts for the ISDN BRI DBU Module.

Table 12. ISDN BRI DBU Module Pin Assignments

Pin Name Description

1-3 - Not used

4 T Network-Tip

5 R Network-Ring

6-8 - Not used

ISDN PRI DBU Module (P/N 1204008L2)

The following table shows the pinouts for the ISDN PRI DBU Module.

Table 13. ISDN PRI DBU Module Pin Assignments

Pin Name Description

1 R1 RXDATA-RING Receive data from the network

2 T1 RXDATA-TIP Receive data from the network

3 UNUSED --

4 R TXDATA-RING Send data toward network

5 T TXDATA-TIP Send data toward network

6,7,8 UNUSED --

Section 2, Engineering Guidelines IQ 310 System Manual

External DCE DBU Module (P/N 1204006L2)

The following table shows the pinouts for the DCE DBU Module.

Table 14. DCE Connector Pin Assignments

DB25 Pin# V.35 Pin# Function DTE Port Direction DCE Port Direction

1 A FGND

2 TD(EIA-232) I O

3 RD(EIA-232) O I

4 C RTS I O

5 D CTS O I

6 E DSR O I

7 B GND

8 F DCD O I

9 NEG

10 POS

11 AA TC-B(V.35) O I

12 Y TC-A(V.35) O I

13 V RC-A(V.35) O I

14 T RC-B(V.35) O I

15 TC(EIA-232) O I

16 R RD-A(V.35) O I

17 RC

18 S TD-B(V.35) I O

19 P TD-A(V.35) I O

20 H DTR I O

21 W ETC-B(V.35) I O

22 - - - -

23 U ETC-A(V.35) I O

24 ETC(EIA-232) I O

25 X RC-B(V.35) O I

The IQ 310 External DCE Module DB-25 interface supports EIA-232 or V.35. V.35 requires an external DCE V.35 adapter cable (male DB-25 to male V.35, P/N 1200193L1; or male DB-25 to female V.35, P/N 1200194L1).

NETWORK TURNUP PROCEDURE

Provides shipment contents list, grounding instructions, mounting options, and specifics of supplying power to the unit.

CONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Unpack and Inspect the SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Contents of ADTRAN Shipments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Grounding Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Supplying Power to the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Mounting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Installing Network and Dial Backup Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Instructions for Installing the IQ 310 Network and Dial Backup Interface Modules. . . . . . . . . . . 35

56k/64k Network Interface Module (P/N 1202801L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

T1/FT1 Network Interface Module (P/N 1202802L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

T1/FT1 + DSX-1 Network Interface Module (P/N 1202803L1) . . . . . . . . . . . . . . . . . . . . . . . . . . 35

T1 Probe Network Interface Module (P/N 1202804L1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Section 3, Network Turnup Procedure IQ 310 System Manual

1. INTRODUCTION

This section discusses installation of the IQ 310 system.

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

Electronic modules can be damaged by static electrical discharge. Before handling modules, wear an antistatic discharge wrist strap to prevent damage to electronic components. Place modules in antistatic packing material when transporting or storing. When working on modules, always place them on an approved antistatic mat that is electrically grounded.

2. UNPACK AND INSPECT THE SYSTEM

Each IQ 310 is shipped in its own cardboard shipping carton. Open each carton carefully and avoid deep penetration into the carton with sharp objects.

After unpacking the unit, inspect it for possible shipping damage. If the equipment has been damaged in transit, immediately file a claim with the carrier, then contact ADTRAN Customer Service (see Warranty and Customer Service Information in the front of this manual).

Contents of ADTRAN Shipments

Your ADTRAN shipment includes the following items:

• The IQ 310 base unit

•The IQ 310 System CD including the System Manual and ADTRAN Utilities

• RJ-45 to RJ-45 cable - ADTRAN P/N 3127004

• AC power cord - ADTRAN P/N 3127031

• Network Interface Module and appropriate contents (depending on system level part number)

– 4203801L1 IQ 310 with 56k/64k Network Interface Module

– 4203802L1 IQ 310 with T1 Network Interface Module

– 4203803L1 IQ 310 with T1 with DSX Network Interface Module

– 4203804L1 IQ 310 with T1 Probe Network Interface Module

Refer to the individual Network Interface Module shipping contents on page 35 for additional information.

IQ 310 System Manual Section 3, Network Turnup Procedure

3. GROUNDING INSTRUCTIONS

The following provides grounding instruction information from the Underwriters’ Laboratory UL 60950 Standard for Safety of Information Technology Equipment Including Electrical Business Equipment, of December, 2000.

An equipment grounding conductor that is not smaller in size than the ungrounded branch-circuit supply conductors is to be installed as part of the circuit that supplies the product or system. Bare, covered, or insulated grounding conductors are acceptable. Individually covered or insulated equipment grounding conductors shall have a continuous outer finish that is either green, or green with one or more yellow stripes. The equipment grounding conductor is to be connected to ground at the service equipment.

The attachment-plug receptacles in the vicinity of the product or system are all to be of a grounding type, and the equipment grounding conductors serving these receptacles are to be connected to earth ground at the service equipment. A supplementary equipment grounding conductor shall be installed between the product or system and ground that is in addition to the equipment grounding conductor in the power supply cord.

The supplementary equipment grounding conductor shall not be smaller in size than the ungrounded branch-circuit supply conductors. The supplementary equipment grounding conductor shall be connected to the product at the terminal provided, and shall be connected to ground in a manner that will retain the ground connection when the product is unplugged from the receptacle. The connection to ground of the supplementary equipment grounding conductor shall be in compliance with the rules for terminating bonding jumpers at Part K or Article 250 of the National Electrical Code, ANSI/NFPA 70. Termination of the supplementary equipment grounding conductor is permitted to be made to building steel, to a metal electrical raceway system, or to any grounded item that is permanently and reliably connected to the electrical service equipment ground.

The supplemental grounding conductor shall be connected to the equipment using a number 8 ring terminal and should be fastened to the grounding lug provided on the rear panel of the equipment. The ring terminal should be installed using the appropriate crimping tool (AMP P/N 59250 T-EAD Crimping Tool or equivalent).

• This unit shall be installed in accordance with Article 400 and 364.8 of the NEC NFPA 70 when installed outside of a Restricted Access Location (i.e., central office, behind a locked door, service personnel only area).

• Power to the IQ 310 must be from a grounded 115 VAC, 60 Hz source.

• The power receptacle uses double-pole, neutral fusing.

• Maximum recommended ambient operating temperature is 50

4. SUPPLYING POWER TO THE UNIT

The AC-powered IQ 310 comes equipped with a detachable 8-foot power cord with a 3-prong plug for connecting to a grounded power receptacle. As shipped, the IQ 310 is set to factory default conditions. After installing the base unit and any option modules, the IQ 310 is ready for power-up. To power-up the unit, ensure that the unit is properly connected to an appropriate power source and turn on the unit using the on/off switch on the rear panel.

Section 3, Network Turnup Procedure IQ 310 System Manual

5. MOUNTING OPTIONS

The IQ 310 base unit may be installed for tabletop, 19-inch or 23-inch rack mount, or wall mount configuration. Shelves may be purchased from ADTRAN to achieve the rack mount configuration.

Be careful not to upset the stability of the equipment mounting rack when installing this product.

6. INSTALLING NETWORK AND DIAL BACKUP INTERFACE MODULES

Figure 1 shows the option slot numbering designation as viewed from the rear of the IQ 310. The network slot accepts only IQ 310 Network Interface Modules, and the DBU slot accepts any of the IQ Series Dial Backup Interface Modules.

DBU Slot

Network Slot

Figure 1. IQ 310 Slot Designation (Rear Panel)

Option modules are intended to be serviced by qualified service personnel only.

Modules are not hot swappable.

IQ 310 System Manual Section 3, Network Turnup Procedure

Instructions for Installing the IQ 310 Network and Dial Backup Interface Modules

Instructions for Installing the IQ 310 Option Modules

Step Action

1. Power off the unit.

2. Remove the cover plate from the appropriate option slot of the IQ 310 rear panel.

3. Slide the option module into the option slot until the module is firmly seated against the front of

the chassis.

4. Secure the tabs at both edges of the module.

5. Connect the cables to the associated device(s).

6. Complete installation of remaining modules and base unit as specified in the appropriate

sections of this Network Turnup Procedure.

7. Power on the unit.

56k/64k Network Interface Module (P/N 1202801L1)

Shipping Contents

The ADTRAN shipment of the 56k/64k Network Interface Module includes the following items:

• 56k/64k Network Interface Module

• 56k/64k Network Interface Module Quick Start Guide

• RJ-45 to RJ-45 cable - ADTRAN P/N 3127004

T1/FT1 Network Interface Module (P/N 1202802L1)

Shipping Contents

The ADTRAN shipment of the T1/FT1 Network Interface Module includes the following items:

• T1/FT1 Network Interface Module

• T1/FT1 Network Interface Module Quick Start Guide

• RJ-45 to RJ-45 cable - ADTRAN P/N 3127004

T1/FT1 + DSX-1 Network Interface Module (P/N 1202803L1)

Shipping Contents

The ADTRAN shipment of the T1/FT1 + DSX-1 Network Interface Module includes the following items:

• T1/FT1 + DSX-1 Network Interface Module

• T1/FT1 + DSX-1 Network Interface Module Quick Start Guide

• Two RJ-45 to RJ-45 cables - ADTRAN P/N 3127004

Section 3, Network Turnup Procedure IQ 310 System Manual

T1 Probe Network Interface Module (P/N 1202804L1)

Shipping Contents

The ADTRAN shipment of the T1 Probe Network Interface Module includes the following items:

• T1 Probe Network Interface Module

• T1 Probe Network Interface Module Quick Start Guide

• Two RJ-45 to RJ-45 cables - ADTRAN P/N 3127004

USER INTERFACE GUIDE

CONTENTS

Navigating the Terminal Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Terminal Menu Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Navigating Using the Keyboard Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Terminal Menu and System Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Selecting the Appropriate Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Menu Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Configuration Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Stats Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Menu Viewing Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Dial Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Utilities Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

FIGURES

Figure 1. Top-Level Terminal Menu Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Figure 2. Alternate Menu View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Figure 3. Example of Interval View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Figure 4. Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

TABLES

Table 1. PRI Channel Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75

Section 4 User Interface Guide IQ 310 System Manual

1. NAVIGATING THE TERMINAL MENU

Terminal Menu Window

The IQ 310 uses a multi-level menu structure that contains both menu items and data fields. All menu items and data fields display in the terminal menu window (see Figure 1), through which you have complete control of the IQ 310.

Menu Path

Left Pane

System Name

Figure 1. Top-Level Terminal Menu Window

Network Status

Signaling Status

DBU Status

Right Pane

Navigation Help

Menu Path

The first line of the terminal menu window (the menu path) shows the session’s current position (path) in the menu structure. For example, Figure 1 shows the top-level menu with the cursor on the submenu; therefore, the menu path reads IQ 310

/CONFIGURATION.

CONFIGURATION

Window Panes

When you first start a terminal menu session, the terminal menu window is divided into left and right panes. The left pane shows the list of available submenus, while the right pane shows the contents of the currently selected submenu.

You can view the terminal windows in two ways: with fields and submenus displaying horizontally across the right pane, or with fields and submenus displaying vertically down the right pane. Viewing submenus vertically rather than horizontally allows you to see information at a glance rather than scrolling horizontally across the window. To change the view, move your cursor to an index number and press

<ENTER>. Figure 2 shows this alternate view. Fields and submenu names may vary slightly in this view.

IQ 310 System Manual Section 4 User Interface Guide

Figure 2. Alternate Menu View

Window Pane Navigation

Use the following chart to assist you in moving between and within the two window panes.

To do this... Press one of the following keys...

Ta b

Move from left pane to right pane

Move from right pane to left pane

Move within each pane

Right Window Pane Notation

Enter Right arrow

Shift+Tab Escape Left arrow Backspace

Up arrow Down arrow Left arrow Right arrow

The right window pane shows the contents of the currently selected menu. These contents can include both submenu items and data fields. Some submenus contain additional submenus and some data fields contain additional data fields. The chart on the following page explains the notation used to identify these additional items.

Section 4 User Interface Guide IQ 310 System Manual

This notation... Means that...

[+] More items are available when selected.

<+> An action is to be taken, such as activating a test.

Highlighted field You can enter data in this field.

Underlined field The field contains read-only information.

Additional Terminal Menu Window Features

• Login Type - Displays L when menu reflects the local unit, R for a remote unit, and T during a Telnet session.

• System Name - Displays the name entered in the SYSTEM NAME field.

• Network Status - Displays the current state of the incoming network circuit.

• Signaling Status - Displays the current LMI state of the network interface.

• DBU Status - Displays the current state of the DBU service (available when a DBE module is installed).

• Navigation Help - Lists characters used for navigating the terminal menu <CTRL + Z>.

Navigating Using the Keyboard Keys

You can use various keystrokes to move through the terminal menu, to manage a terminal menu session, and to configure the system. Press

<CTRL + Z> to activate a pop-up screen listing the navigation

keystrokes.

Moving through the Menus

To do this... Press this key...

Return to the home screen H

Select items Arrows

Edit a selected menu item Enter

Cancel an edit Escape

Close pop-up help screen Escape

Move between the left and right panes

Move to the top of a screen A

Move to the bottom of a screen Z

Ta b

Arrows

Ascend one menu level Backspace

IQ 310 System Manual Section 4 User Interface Guide

Session Management Keystrokes

To do this... Press this key...

Log out of a session CTRL + L

Refresh the screen

To save time, only the portion of the screen that has changed is refreshed. This option should only be necessary if the display picks up incorrect characters.

CTRL + R

Configuration Keystrokes

To do this... Press this key...

Insert a new list item. For example, add a new item to the list by pressing <I> while the cursor is over the index number.

Delete a list item. For example, delete an item from the list by pressing <D> while the cursor is over the index number.

Getting Help

Press <CTRL + Z> to activate a help screen that displays the available keystrokes you can use to navigate the terminal menu.

2. TERMINAL MENU AND SYSTEM CONTROL

Selecting the Appropriate Menu

The terminal menu is the access point to all other operations. Each terminal menu item has several functions and submenus that identify and provide access to specific operations and parameters. Use the chart below to help select the appropriate terminal menu.

To do this... Go to this menu...

Set network operating parameters for the DTE, network, and dial backup interfaces, to provision system options.

Display status information for the DTE port, network port, DBU port, ETHERNET port, CRAFT/CONTROL port, and system.

Activate ping, Net and DTE loopback, and PVC loopback testing functions.

Access dialing functions (only available when DBU module is installed). DIAL

Upgrade firmware. F

ONFIGURATION

VIEW STATISTICS

TEST

IRMWARE UPGRADE

Section 4 User Interface Guide IQ 310 System Manual

3. MENU DESCRIPTIONS

CONFIGURATION MENUS

The following PHYSICAL LAYER OPTIONS do not apply if the T1 Probe Network Interface Module is installed.

CONFIGURATION > DTE PORT > PHYSICAL LAYER OPTIONS > FLOW CONTROL

This option determines how the IQ 310 responds to congestion during DBU operation.

NONE - No flow control is used and the IQ 310 drops frames during severe congestion while in DBU

operation.

HARDWARE - The IQ 310 varies the DTE TC clock as necessary to relieve congestion during DBU

operation.

FECN/BECN - While in a congested state during DBU operation, frames across the DBU PVCs have

FECN or BECN set depending on the direction. Frames outbound to the network have FECN set,

while frames inbound to the attached DTE device have BECN set. This method is useful if the attached DTE devices can respond to congestion notification.

CONFIGURATION > DTE PORT > PHYSICAL LAYER OPTIONS > CTS OPTION

Set the CTS lead to FORCED ON or FOLLOW RTS.

FORCED ON - The CTS lead is always on and the RTS lead is ignored.

FOLLOW RTS - The CTS lead is on when the RTS lead is on (and off when the RTS lead is off).

CONFIGURATION > DTE PORT > PHYSICAL LAYER OPTIONS > DSR OPTION

Set the DSR lead to FORCED ON or NORMAL.

FORCED ON - The DSR lead is always on.

NORMAL - The DSR lead is off when the IQ 310 is in a loopback test or an alarm state.

CONFIGURATION > DTE PORT > PHYSICAL LAYER OPTIONS > CD OPTION

Set the CD lead to FORCED ON or NORMAL.

FORCED ON - The CD lead is always on.

NORMAL - The CD lead is off when the IQ 310 is in alarm state.

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > DTE PORT > PHYSICAL LAYER OPTIONS > TC CLOCK OPTION

NORMAL - Clock for DTE's transmit data normal phase.

INVERTED - Clock for DTE's transmit data inverted phase. May be used in high speed circuits

(>512 kbps) when the DTE's V.35 interface has high delay. This is usually indicated by HDLC errors on the IQ 310's DTE port.

The following DTE > FRAME RELAY OPTIONS applies to all Network Interface Modules.

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS

Use the following selections to configure timeout intervals and error thresholds, and to configure PVC management settings.

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS > T392

Set the timeout (in seconds) between polling intervals. This parameter needs to be a few seconds longer than the T391 setting of the attached frame relay device. Range is 5 to 30 seconds.

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS > N392 AND N393

These parameters define the error threshold for the UNI (user to network interface) formed by the IQ 310 DTE port and the attached frame relay device. If the error threshold is met, the signaling state status is changed to down, which indicates a service-affecting condition. This condition is cleared once N393 consecutive error-free events are received. N392 defines the number of errors required in a given event window, while N393 defines the number of polling events in each window.

For example:

If N392=3 and N393=4, then if three errors occur within any four events, the interface is determined inactive.

The status of the connection can be viewed in the V (see Stats Menu on page 60). The status returns to A

IEW STATISTICS > DTE PORT > SIGNAL STATE menu

CTIVE once the threshold is no longer exceeded.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS > MANAGEMENT DLCI

To use local PVC management, enter the management data link connection identifier (DLCI). The

ANAGEMENT DLCI is a special DLCI used between the attached DTE device and the IQ 310 to carry

SNMP and Telnet packets to/from the IQ 310 on the DTE port.

Guidelines for Configuring Management DLCI

If the attached router or FRAD is used to route SNMP/Telnet frames to the IQ 310, set the

ANAGEMENT DLCI to a unique value (between 16 and 1007) that identifies the virtual circuit

between the router/FRAD and the IQ 310. The router/FRAD must also be configured to route the IQ 310 IP address to this DLCI. The IP A also be set in the S

YSTEM CONFIGURATION menu.

DDRESS and SUBNET MASK for the DTE (V. 3 5 ) port must

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS > MANAGEMENT PVC OPTION

If this option is set to ENABLED, the management DLCI is included in the Full Status response to the router. Enable this option when the management DLCI is used to route management traffic to the IQ 310. Options are E

NABLED and DISABLED.

CONFIGURATION > DTE PORT > FRAME RELAY OPTIONS > SIGNALING RESPONSES

This option determines when PVC SIGNALING RESPONSES are sent to the router.

ALWAYS ON - If enabled, PVC SIGNALING RESPONSES are sent to the router regardless of the network

signaling state. Enable this option when the IQ 310 is used for dial backup.

FOLLOW NETWORK (FOLLOW NET) - If enabled, PVC SIGNALING RESPONSES are sent to the router

only when the network signaling state is up. Enable this option when the router is going to use an alternate path for dial backup.

ALWAYS OFF - If enabled, PVC signaling responses are NOT sent to the router, regardless of the

network signaling state. Enable this option to simulate a PVC failure when the router is going to use an alternate path for dial backup.

The following NETWORK > PHYSICAL LAYER OPTIONS are in groups based on the Network Interface Module (NIM).

CONFIGURATION > NETWORK PORT > PHYSICAL LAYER OPTIONS > T1 + DSX NIM

CHANNEL MAP - This field allows the user to map each individual DS0 to the DSX-1 port or to the DTE port, or to set it to IDLE.

DS01 . . . DS024 - Listing of individual DS0s in the Channel Map.

FRAMING FORMAT - Set the frame format for the network interface.

Choices:

D4, ESF, and AUTO.

IQ 310 System Manual Section 4 User Interface Guide

D4 is equivalent to superframe format (SF).

LINE CODE - Set the line code for the network interface.

Choices:

CLOCK SOURCE - Select the clock source to be derived from the network or from the unit’s internal

AMI (alternate mark inversion) or B8ZS.

clock. The selected clocking option designates the clock source for transmission. Clocking necessary for receiving data is recovered from incoming data. This option is most commonly set to

ETWORK.

Choices:

LINE BUILDOUT (LBO) - Select the line buildout for the network interface. In AUTO mode, the IQ 310

sets the

RX GAIN - Select the desired receiver sensitivity setting. The factory default is NORMAL, which is

INTERNAL and FROM NETWORK.

LBO based on the strength of the receive signal. Options: AUTO, 0, 7.5, 15, and 22.5 DB.

FROM

adequate for most applications. The extended setting should be used only in applications where the

NORMAL setting is not sufficient. If the receive signal strength is less than 30 dB, choose EXTENDED.

CHANNEL RATE - Set the channel bandwidth for 56 or 64 kbps.

TRANSMIT PRM - Enabling performance report messages (PRM) allows the IQ 310 to send messages

across the facility data link (FDL) per ANSI T1.403. The terminating device at the telco may use this information for management of the T1 loop.The IQ 310 supports PRM messages per AT&T Pub 54016 which is a poll/response type protocol. Because of this poll/response nature, the transmit PRM option does not disable the IQ 310 from processing or responding to 54016-type messages. Choices:

YES or NO.

CONFIGURATION > NETWORK PORT > PHYSICAL LAYER OPTIONS > T1 NIM

FRAMING FORMAT - Set the frame format for the network interface.

Choices:

LINE CODE - Set the line code for the network interface.

Choices:

CLOCK SOURCE - Select the clock source to be derived from the network or from the unit’s internal

clock. The selected clocking option designates the clock source for transmission. Clocking necessary for receiving data is recovered from incoming data. This option is most commonly set to

ETWORK.

Choices:

LINE BUILDOUT (LBO) - Select the line buildout for the network interface. In AUTO mode, the IQ 310

sets the

D4, ESF, and AUTO.

D4 is equivalent to superframe format (SF).

AMI (alternate mark inversion) or B8ZS.

INTERNAL and FROM NETWORK.

LBO based on the strength of the receive signal. Options: AUTO, 0, 7.5, 15, and 22.5 DB.

FROM

Section 4 User Interface Guide IQ 310 System Manual

RX GAIN- Select the desired receiver sensitivity setting. The factory default is NORMAL, which is

adequate for most applications. The extended setting should be used only in applications where the

NORMAL setting is not sufficient. If the receive signal strength is less than 30 dB, choose EXTENDED.

CHANNEL RATE - Set the channel bandwidth for 56 or 64 KBPS.

CHANNEL ALIGNMENT - This field allows the user to select the channel alignment to be CONTIGUOUS or ALTERNATING.

START CHANNEL - Select the channel in which the T1 stream starts. The setting must be consistent

with the carrier if using a public network. The range is

NUMBER OF CHANNELS - Select the number of DS0s (channels) to be used. The range is 1 to 24.

TRANSMIT PRM - Enabling performance report messages (PRM) allows the IQ 310 to send messages

1 to 24.

YES or NO.

CONFIGURATION > NETWORK PORT > PHYSICAL LAYER OPTIONS > 56/64K NIM

LOOP RATE - Set the loop rate for 56 KBPS, 64 KBPS, or AUTO.

CLOCK SOURCE - Configure the IQ 310 to derive clocking from itself (INTERNAL) or from the network.

The most common application is

FROM NETWORK.

CONFIGURATION > NETWORK PORT > PHYSICAL LAYER OPTIONS > T1 PROBE NIM

FRAMING FORMAT - Set the frame format for the network interface.

Choices:

LINE CODE - Set the line code for the network interface.

Choices:

CLOCK SOURCE - Select the clock source to be derived from the network or from the unit’s internal

clock. The selected clocking option designates the clock source for transmission. Clocking necessary for receiving data is recovered from incoming data. This option is most commonly set to

ETWORK.

Choices:

LINE BUILDOUT (LBO) - Select the line buildout for the network interface. In AUTO mode, the IQ 310

sets the Options:

RX SENSITIVITY - Select the desired receiver sensitivity setting. The factory default is NORMAL, which

is adequate for most applications. The extended setting should be used only in applications where the

NORMAL setting is not sufficient. If the receive signal strength is less than 30 dB, choose EXTENDED.

CHANNEL BANDWIDTH - Set the channel bandwidth for 56 or 64 KBPS.

D4, ESF, and AUTO.

AMI (alternate mark inversion) or B8ZS.

INTERNAL and FROM NETWORK.

LBO based on the strength of the receive signal.

AUTO, 0, 7.5, 15, and 22.5 DB.

FROM

IQ 310 System Manual Section 4 User Interface Guide

CHANNEL ALIGNMENT - This field allows the user to select the channel alignment to be CONTIGUOUS or ALTERNATING.

START CHANNEL -

with the carrier if using a public network. The range is

TRANSMIT PRM - Enabling performance report messages (PRM) allows the IQ 310 to send messages

Select the channel in which the T1 stream starts. The setting must be consistent

1 to 24.

YES or NO.

The following NETWORK PORT and FRAME RELAY OPTIONS applies to all Network Interface Modules.

CONFIGURATION > NETWORK PORT > FRAME RELAY OPTIONS > SIGNAL TYPE

Set the signaling type option to match the network signaling type. AUTO mode forces the IQ 310 to use the same signaling type as the attached frame relay DTE. If A attached, the IQ 310 uses ANSI T1.617-D signaling type. Choices: N

ONE, LMI (gang of four), ANSI T1.617-D (Annex D), ITU-T Q.933-A (Annex A), or AUTO.

UTO is selected and there is no DTE device

CONFIGURATION > NETWORK PORT > FRAME RELAY OPTIONS > SIGNAL POLLS

Set the signal polls to either NORMAL or FOLLOWS DTE. If set to NORMAL, the signal state will reflect the signal state of the network. If set to

FOLLOWS DTE, the signal state will reflect the signal state of the DTE

device.

CONFIGURATION > NETWORK PORT > FRAME RELAY OPTIONS > T391

Set the time (in seconds) between polls to the frame relay network.

CONFIGURATION > NETWORK PORT > FRAME RELAY OPTIONS > N391

Determine how many link integrity polls occur in between full status polls.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > NETWORK PORT > FRAME RELAY OPTIONS > N392 AND N393

These parameters define the error threshold for the UNI formed by the IQ 310 network port and the frame relay switch. If the error threshold is met, the signaling state is changed to down, which indicates a service-affecting condition. This condition is cleared once N393 consecutive error-free events are received. N392 defines the number of errors required in a given event window, while N393 defines the number of polling events in each window.

For example:

If N392=3 and N393= 4, then if three errors occur within any four events the interface is determined inactive.

The status of the connection can be viewed in the S

TATE. The status will return to active again once the threshold is no longer exceeded.

TATISTICS menu under NETWORK PORT SIGNALING

The network service provider should recommend the values entered into the T391, N391, N392, and N393 fields.

CONFIGURATION > NETWORK PORT > MANAGEMENT DLCI 1 AND DLCI 2

Enter the management data link connection identifiers (DLCIs). These DLCIs are used to carry management traffic to and from the network.

CONFIGURATION > NETWORK PORT > MGMT DLCI 1 AND DLCI 2 MODE

Set to DEDICATED if the management DLCI is used only to manage the IQ 310 (and not used to carry customer traffic). If set to D

EDICATED, the router is not notified of that DLCI. Set to SHARED if the

management DLCI is used for carrying customer traffic and management data.

CONFIGURATION > NETWORK PORT > MAXIMUM PVC COUNT

Set the maximum number of PVCs that the IQ 310 will monitor for statistical information. This value determines the amount of history intervals available for storage. To get the maximum amount of statistical history storage, set this value equal to the number of PVCs assigned to the frame relay port. A smaller value increases history interval count.

CONFIGURATION > NETWORK PORT > HISTORY INTERVAL COUNT

Set the number of history intervals to store for statistics. History intervals are displayed in the INTERVAL portions of the S the H

ISTORY INTERVAL SIZE field. The HISTORY INTERVAL COUNT field determines how many intervals

can be stored at a time. The maximum value allowed is affected by the M (previously described).

TATISTICS menus. These views provide data grouped by the interval of time selected in

AX PVC COUNT selection

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > NETWORK PORT > PVC CONFIG

The information in this menu must be entered for each PVC. DLCI numbers and their corresponding CIRs are provided by the service provider.

The following NETWORK PORT > PVC CONFIG options are not applicable if the T1 Probe NIM is installed.

When configuring PVC options using the front panel the NEXT, PREV, ADD, and DELETE keys are used.

CONFIGURATION > NETWORK PORT > PVC CONFIG > DLCI

Enter the Network DLCI. Range: 16 to 1007.

CONFIGURATION > NETWORK PORT > PVC CONFIG > DBU DLCI

Enter the far end DLCI for each PVC used for dial backup. Only the IQ 310 that originates the call is required to have this option set. These options are only available if a DBU module is installed.

The range for the DBU DLCI field is from 16 to 1007. Therefore, you cannot manually enter 0 for the PVCs not used in DBU. When an entry is first created with the A reset a previously configured DBU DLCI to 0, delete the entry and then add it back in (using the D

DD selections).

and A

Only PVCs that are used in DBU should have the DBU DLCI set to a non-zero value.

The PVC CONFIG > DBU PHONE NUMBER, DBU CALL ORDER, and DBU ON INACTIVE options are only available if a DBU module is installed. However, they are not available with the DCE DBU module installed.

DD selection, it is set to 0 by default. To

ELETE

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > NETWORK PORT > PVC CONFIG > DBU PHONE NUMBER

The phone number entry stores the phone number that is used when the IQ 310 triggers auto DBU in case of port or PVC failure. The phone number should correspond to a location that is equipped with an “Adtran Safety Net” device that is capable of restoring the PVC which is designated by the DBU DLCI element.

If auto DBU is triggered by port failure, then the DBU Call Order element determines the order of a dialing list for alternate backup locations.

CONFIGURATION > NETWORK PORT > PVC CONFIG > DBU CALL ORDER

This determines the order in which a list of backup locations will be dialed. This applies only to auto dial backup processes that are triggered by port failure. If all DBU Call Order entries are set to N

ONE, then the

first entry with a DBU phone number will be used.

CONFIGURATION > NETWORK PORT > PVC CONFIG > DBU ON INACTIVE

This option works in conjunction with the dial backup criteria option WITH PVC INACTIVE. For the

ON INACTIVE option to have an affect on auto DBU operation, the WITH PVC INACTIVE option must

DBU be set to E

NABLE.

If DBU or unknown state, the IQ 310 will dial the phone number designated by the DBU

ON INACTIVE is set for ENABLED and the PVC designated by the DLCI element goes to an inactive

PHONE NUMBER element

in the table entry.

ROUP is a special case in which all PVCs that are part of a group must be in an inactive or unknown state

before the auto DBU process is triggered. This special case is treated as a port failure in which the DBU C

ALL ORDER entry applies.

CONFIGURATION > NETWORK PORT > PVC OPTIONS > CIR (KBPS)

Enter the CIR (committed information rate) in kbps for the corresponding DLCI. The information is provided by your service provider and must be entered for each PVC.

The following PVC OPTIONS are applicable to all Network Interface Modules.

CONFIGURATION > NETWORK PORT > PVC OPTIONS > SEQ NUM CHECKING

Set to ENABLE only if there is an IQ or ATLAS product on the other end of the PVC. When enabled, the IQ 310 tags each frame with a sequence number which is then used by the remote IQ or ATLAS unit to detect lost packets. Lost packet counts are given in the S

TATISTICS menus.

CONFIGURATION > NETWORK PORT > PVC OPTIONS > DELAY MEASUREMENT

Set to ENABLE only if there is an IQ or ATLAS product on the other end of the PVC. When enabled, the IQ 310 periodically transmits a loopback frame to the remote IQ or ATLAS unit which is then returned to measure round trip delay of each PVC. Minimum, maximum, and average delay measurements are given in the S

TATISTICS menus.

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > NETWORK PORT > PVC OPTIONS > STATS OPTION

This option prioritizes PVCs for STATISTICS counts. The IQ 310 tracks statistics for a limited number of the PVCs that pass through. This number is determined in the M for this field are described below:

UTO - If set to AUTO, then statistics will be logged for this PVC if the MAX PVC COUNT has not been

exceeded. The

ENABLED - If set to ENABLED, then statistics will be logged for this PVC if the MAX PVC COUNT has

not been exceeded. A PVC set to

DISABLED - If set to DISABLED, then statistics will not be logged for this PVC at any time.

AUTO selection designates a PVC as second priority to a PVC set to ENABLED.

ENABLED is designated as a higher priority than one set to AUTO.

If the IQ 310 encounters a PVC that has not been entered into the PVC OPTIONS table, the PVC is set to

AUTO by default.

AX PVC COUNT field. The three choices

The following DSX PORT and DIAL BACKUP options do not apply to the T1 Probe NIM.

CONFIGURATION > DSX PORT > FRAMING FORMAT

Set the frame format for the DSX-1 interface. These options are only available if a T1/DSX network interface module is installed. Choices:

D4, ESF, and AUTO.

CONFIGURATION > DSX PORT > LINE CODE

Set the line code for the DSX-1 interface. These options are only available if a T1/DSX network interface module is installed. Choices:

AMI (alternate mark inversion) or B8ZS.

CONFIGURATION > DSX PORT > YELLOW ALARM

YEL ALARM enables and disables the transmitting of yellow alarms. These options are only available if a

T1/DSX network interface module is installed. Choices:

ENABLE, DISABLE

CONFIGURATION > DSX PORT > LINE LENGTH

LINE LENGTH provides selection of the proper output level for the DSX-1 based on the length of the

interface cable. These options are only available if a T1/DSX network interface module is installed. Choices:

1-133 FT, 133-266 FT, 266-399 FT, 399-533 FT, 533-655 FT, 7.5 DB

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > DSX PORT > IN-BAND LOOPBACK

INBAND LOOPBACK sets the DSX-1 to accept or reject in-band loopup or loopdown codes (per ANSI T1.403

specification) which may be sent to the module over the DSX-1 interface. This loopback is a line loopback. These options are only available if a T1/DSX network interface module is installed.

Choices:

ACCEPT, REJECT

CONFIGURATION > DSX PORT > ROBBED BIT SIGNALING

This menu option is used to enable/disable robbed-bit signaling. Whenever the DSX-1 interface is connected to terminal equipment (i.e., PBX/SW56) for voice or dialed data services, this option should be enabled. The only exception is when the terminal equipment is using a form of common channel signaling (i.e., PRI). These options are only available if a T1/DSX network interface module is installed. Choices:

ENABLE, DISABLE

CONFIGURATION > DIAL BACKUP > AUTO DBU

The AUTOMATIC DBU option specifies whether the unit automatically enters dial backup mode or waits for manual setup. The factory default setting is D

ISABLE. This option is only available with the DBU

module installed.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > ANSWER/ORIGINATE

This option is only available when the frame relay signaling is set to none. When using a non-frame relay circuit, one unit must be set to originate the DBU call and the other unit must be set to answer the call. This option is only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > ANSWER ALWAYS

If this feature is enabled, the unit will answer a call. If disabled, it will not answer a call. However, the

ANSWER ALWAYS option must work in conjunction with the AUTO DBU and ORIGINATE/ANSWER options.

AUTO DBU option is the controlling option and if it is disabled, the unit will not answer the call

The regardless of how of the

AUTO DBU setting. The ORIGINATE/ANSWER feature only appears when the unit is programmed for a

nonframe-relay circuit (signaling none). If both answer the call even if it is set to

ANSWER ALWAYS is set, except for the DCE DBU which will answer the call regardless

ANSWER ALWAYS and AUTO DBU are enabled, the unit will

ORIGINATE.

The

ANSWER ALWAYS option is only available with the DBU module installed. This option is not available

with DCE or PRI DBU modules installed.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > BEEPER OPTION

If enabled, the IQ 310 issues an intermittent beep while in dial backup. This option is only available with the DBU module installed. Choices:

DISABLE or ENABLE.

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > PASSWORD OPT

When enabled, the passwords entered in the DBU PASSWORD fields of both the near and far end IQ 310s are required to match before a dial backup connection can be made. The setting in this field must also be identical in both units (i.e., they both must be set to either

The

PASSWORD OPT option is only available with the DBU module installed. However, this option is not

ENABLED or DISABLED).

available with DCE or PRI DBU modules installed.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > DBU PASSWORD

Enter the authentication string used for making a dial backup connection. The near and far end IQ 310 DBU passwords must be identical. This option is only available with the DBU module installed. However, this option is not available with DCE or PRI DBU modules installed.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > DAILY LOCKOUT

Enable/disable the daily lockout specified by the fields LOCKOUT START and LOCKOUT END. This option is only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP> DBU OPTIONS > LOCKOUT START

Enter the hour that the daily lockout begins and dial backup is disabled. This setting only applies if the

DAILY LOCKOUT parameter is enabled. This option is only available with the DBU module installed.

Choices are

0 to 23.

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > LOCKOUT END

Enter the hour that the daily lockout ends and dial backup is reactivated (0 to 23). This setting only applies

DAILY LOCKOUT parameter is enabled. This option is only available with the DBU module installed.

if the

CONFIGURATION > DIAL BACKUP > DBU OPTIONS > WEEKEND LOCK

If enabled, no backup will occur from midnight Friday to midnight Sunday. This option is only available with the DBU module installed.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > DIAL BACKUP > DBU CRITERIA

These options are only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU CRITERIA > T1/DSX MODULE

These options are only available with the DBU module installed.

WITH NETWORK FAILURE - When enabled, the IQ 310 enters backup mode when network failure is

detected. The factory default setting is E

WITH NO LMI - When enabled, the IQ 310 enters backup mode when a loss of signaling from the

frame relay switch is detected. The default setting is E

WITH PVC INACTIVE - This option works in conjunction with the DBU ON INACTIVE option in the

PVC configuration table. The W

ITH PVC INACTIVE option acts as a master switch for auto DBU

operation based on the PVC state. If this option is set to E option applies. If this option is set to D

NABLE.

NABLED, then each DBU ON INACTIVE

ISABLE, then each DBU ON INACTIVE option is disabled. This

option is not available with a DCE DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU CRITERIA >T1 MODULE

These options are only available with the DBU module installed.

WITH NETWORK FAILURE - When enabled, the IQ 310 enters backup mode when network failure is

detected. The factory default setting is E

WITH NO LMI - When enabled, the IQ 310 enters backup mode when a loss of signaling from the

frame relay switch is detected. The default setting is E

WITH PVC INACTIVE - This option works in conjunction with the DBU ON INACTIVE option in the

PVC configuration table. The W

ITH PVC INACTIVE option acts as a master switch for auto DBU

operation based on the PVC state. If this option is set to E option applies. If this option is set to D

NABLE.

NABLED, then each DBU ON INACTIVE

ISABLE, then each DBU ON INACTIVE option is disabled. This

option is not available with a DCE DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU CRITERIA > 56/64K NETWORK INTERFACE MODULE

These options are only available with the DBU module installed.

WITH OOS - When enabled, the IQ 310 enters backup mode when an OUT OF SERVICE message is

received from the network.

WITH NO RX - When enabled, the IQ 310 enters backup mode when a no receive signal condition

exists.

IQ 310 System Manual Section 4 User Interface Guide

WITH NO SC - When enabled, the IQ 310 enters backup mode when a loss of sealing current is

detected.

WITH NO LMI - When enabled, the IQ 310 enters backup mode when a loss of signaling from the

frame relay switch is detected. The default setting is E

WITH PVC INACTIVE - This option works in conjunction with the DBU ON INACTIVE option in the

PVC configuration table. The W

ITH PVC INACTIVE option acts as a master switch for AUTO DBU

operation based on the PVC state. If this option is set to E option applies. If this option is set to D

ISABLE, then each DBU ON INACTIVE option is disabled. This

NABLE.

NABLED, then each DBU ON INACTIVE

option is not available with a DCE DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU TIMERS > FAIL TIMER (X10 SECS)

This option sets the amount of time the frame relay circuit failure condition must exist before the IQ 310 attempts backup. The value entered is multiplied by 10. The amount of time can be up to 990 seconds (i.e., an entry of 99). The factory default setting is 10 seconds (an entry of 1). This option is only available with the DBU module installed.This option is only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU TIMERS > RESTORE TIMER (MINS)

Once the frame relay circuit is down, the IQ 310 remains in backup until the frame relay circuit is active for the length of time specified for the restore timer. The selection is entered in minutes (up to 255). If set to 0, the line must be restored manually. The factory default setting is 1 minute. This option is only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU TIMERS > REDIAL COUNTER

This option sets the number of times the IQ 310 redials the far end when entering backup mode. The redial count, which is manually entered, can be up to a maximum of 99 attempts. If the IQ 310 encounters a busy or reorder, it attempts to establish the call the specified number of times. The factory default setting is 5. This option is only available with the DBU module installed.

CONFIGURATION > DIAL BACKUP > DBU TIMERS > WAIT TO REDIAL (SECS)

This option works in conjunction with the preceding REDIAL COUNTER. It selects the amount of time between redial attempts to connect the backup line. The amount of time, which is manually entered, can be up to 99 seconds. The factory default setting is 15 seconds. This option is only available with the DBU module installed.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > DIAL BACKUP > ISDN OPTIONS

This option is only available with the BRI ISDN DBU module installed.

SWITCH TYPE - Select which type of telco switch is providing the ISDN service. There are four

options for ISDN switch types:

•LUCENT 5ESS

•DMS100

•N

ATIONAL

•NEC

HANNEL BIT RATE - Select the channel bit rate for the ISDN service. Select 64k unless your

B-C

service only provides 56k.

NUMBER OF B-CHANNELS - Select the number of B-channels supported by the ISDN service. Select 2

if bonding is used. This option is not available when a 56k/64k network interface module is installed.

SPID 1 and SPID 2 - Enter the service profile identifier (SPID) for both B-channels. The SPID is a

sequence of digits identifying ISDN terminal equipment to the ISDN switch when more than one ISDN set has been attached to the same central office line. The SPID is assigned by the telco when the ISDN line is installed and normally resembles the phone number.

Only the Lucent 5ESS switch is capable of recognizing a point-to-point configuration, eliminating the need for a SPID. All other switch types require a SPID.

The

SPID 2 option is not available when a 56k/64k network interface module is installed.

LDN 1 AND LDN 2 - Enter the LDNs for both B-channels. The LDNs are assigned by the telco when

the ISDN line is installed. The

LDN 2 option is not available when a 56/64K network interface

module is installed.

CONFIGURATION > DIAL BACKUP > CALL SCREENING

If CALL SCREENING is set to ENABLE, the IQ 310 will only accept incoming calls from the numbers entered in the N

UMBER 1 through NUMBER 5 fields. Calls from any other number or from an

unidentifiable number are rejected (for BRI module only). This option only available with BRI ISDN DBU Module installed.

CONFIGURATION > DIAL BACKUP > MODEM OPTIONS

These options are only available with a V.34 DBU module installed.

ONE/PULSE - Select the dialing method for the dial backup service.

MAX BAUD RATE - This sets the maximum rate at which the call will connect.

Choices:

31200, 33600.

YNC/ASYNC - Set to SYNC if the unit is connecting to another IQ unit. Set to ASYNC if the unit is

connecting to an ATLAS. Changing this option will reboot the unit. This option is not available via N-Formant.

2400, 4800, 7200, 9600, 12000, 14400, 16800, 19200, 21600, 24000, 26400, 28800,

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > DIAL BACKUP > PRI OPTIONS

These options are only available with a PRI DBU module installed.

PHYSICAL LAYER OPTIONS - The following sections describe the PHYSICAL LAYER OPTIONS

available for the PRI DBU module.

LINE CODE - Set the line coding of the PRI DBU module to B8ZS for PRI applications.

CLOCK SOURCE - Set the clock source to be derived from the network or from the unit’s internal

clock. The selected clocking option designates the clock source for transmission. Clocking necessary for receiving data is recovered from incoming data. This option is most commonly set to N

ETWORK.

LBO - Select the output level (in dB) for the PRI DBU module interface.

Choices: A

RX GAIN - Select the desired receiver sensitivity setting. The factory default setting is NORMAL,

which is adequate for most applications. The E applications where the N 30 dB, choose E

START CHANNEL - Select the channel in which the T1 stream starts. The setting must be consistent

with the carrier if using a public network.

NUMBER OF CHANNELS - Select the number of DS0s (channels) that are to be used. Note that the

PRI module uses one DS0 per connected call.

TX YELLOW ALARM - Set TX YEL ALARM to YES to transmit yellow alarms when a red alarm is

detected. Set this entry to N

LOCAL LOOPBACK - This forces the PRI into loopback on the network. This option can be used

instead of setting the loopback up using loop codes from external test equipment. Choices: N

UTO, 0, 7.5, 15.0, and 22.5 dB.

XTENDED setting should be used only in

ORMAL setting is not sufficient. If the receive signal strength is less than

XTENDED.

O to avoid transmitting yellow alarms upon red alarm detection.

ONE, PAYLOAD, and LINE.

TRANSMIT PRM - Set this entry to YES to enable the unit to send messages across the facility data

link (FDL) per ANSI T1.403.

SWITCH TYPE - Select which type of telco switch is providing the ISDN service. This information is

available from your service provider. Choices: L

LDN - Enter the LDN for this location. This information is available from your service provider.

UCENT 5ESS, DMS 100, NATIONAL.

CONFIGURATION > DIAL BACKUP > DCE OPTIONS

These options are only available with a DCE DBU module installed.

INTERFACE TYPE - Select the connector type for the DCE interface.

Choices: EIA-232; V.35.

DBU BIT RATE (KBPS) - Set to the operating speed of the DBU interface.

Choices: 0 to 1536 kbps.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > BAUD RATE

This field allows the user to select the baud rate of the CRAFT/CONTROL port. This option is only available on the front panel interface. Choices:

9600, 19.2K, 38.4K, and 57.6K.

The following SYSTEM options are applicable for all Network Interface Modules.

CONFIGURATION > SYSTEM > PASSWORD

Enter a new password of ten characters or less. The default password is adtran (not available on front panel).

CONFIGURATION > SYSTEM > IP ADDRESS

Enter the IQ 310 IP (internet protocol) address.

CONFIGURATION > SYSTEM > SUBNET MASK

Enter the subnet mask assigned to the LAN that the ETHERNET port is attached to.

CONFIGURATION > SYSTEM > GATEWAY IP ADDR

Enter the IP address of the Gateway. The Gateway IP address is used when an Ethernet packet is transmitted from the IQ 310 to a different subnet.

CONFIGURATION > SYSTEM > READ COMMUNITY

Enter the authentication strings used for SNMP management. Match the IQ 310 to the SNMP manager for read privileges.

CONFIGURATION > SYSTEM > WRITE COMMUNITY

Enter the authentication strings used for SNMP management. Match the IQ 310 to the SNMP manager for write privileges.

CONFIGURATION > SYSTEM > TRAP MGR OPTIONS > TRAP MANAGER DLCI

If the TRAP MANAGER PORT is set for NETWORK or DTE, this parameter identifies the virtual circuit used for all traps generated by the IQ 310.

CONFIGURATION > SYSTEM > TRAP MGR OPTIONS > TRAP MANAGER IP

Enter the IP address of the SNMP manager to which the IQ 310 sends traps.

CONFIGURATION > SYSTEM > TRAP MGR OPTIONS > TRAP MANAGER PORT

Enter the IQ 310 port used to transmit traps to the SNMP manager. Choices: N

ONE, DTE PORT; NETWORK PORT; CRAFT/CONTROL PORT, ETHERNET PORT.

IQ 310 System Manual Section 4 User Interface Guide

CONFIGURATION > SYSTEM > SYSTEM NAME

Enter a descriptive name for the unit. This name can help you distinguish between different installations. Enter up to 20 alpha-numeric characters in this field, including spaces and special characters (such as an underbar). The name is then displayed in the terminal menu. This selection is only available for the terminal interface.

CONFIGURATION > SYSTEM > PROPRIETARY OPTIONS

The proprietary option affects the following functions: remote login, delay measurement, sequence number checking, and dial backup. The following sections describe the interaction of the proprietary option and these functions:

Remote Login

Both units must have the proprietary option set to enabled in order for REMOTE LOGIN to function properly.

If the proprietary option is disabled on the unit, the

REMOTE LOGIN option will not appear as a choice

on the unit's menus via the terminal interface. If the proprietary option is enabled on the local unit but disabled on the remote unit, the local unit will have the remote login will not be successful. The screen will lock at the "Any key to continue or

<ENTER> to exit" screen. Pressing <CTRL + L> will unlock the screen.

Delay Measurement and Sequence Number Checking

REMOTE LOGIN option on the menu, but the

Both units must have the proprietary option set to enabled in order for DELAY MEASUREMENT and

SEQUENCE NUMBER CHECKING options to function properly.

If the proprietary option is disabled on the unit, the

HECKING options will not appear as a choice on the unit's menus via Telnet or terminal interface. If the

DELAY MEASUREMENT and SEQUENCE NUMBER

user tries to initiate a PVC loopback test, the unit will display "Proprietary Option Disabled.”

If the proprietary option is enabled on the local unit and disabled on the remote unit, the local units's PVC Loopback test will indicate Frames TX incrementing and Frames RX will be zero.

Dial Backup

Both units must have the proprietary option set to enabled in order for the DIAL BACKUP options to function properly. All DBU is proprietary (V.34, ISDN BRI, ISDN PRI, and DCE). The option must work in conjunction with the answer an incoming call regardless of the

AUTO DBU option. If AUTO DBU is disabled, the unit will not

PROPRIETARY option setting. If the PROPRIETARY option is

PROPRIETARY

disabled, all DBU menus will still appear on all interfaces (Telnet, terminal, and front panel). If the

PROPRIETARY option is disabled on the unit where the DBU criteria are met, that unit will not attempt

to dial. If the the answer unit, the call will connect (provided

PROPRIETARY option is enabled on a unit where the DBU criteria are met and disabled on

AUTO DBU is set to enabled on the answer unit), but

data will not pass over the dial backup link.

CONFIGURATION > SYSTEM > FRF.12 OPTION

FRF-12 defines a standard method for transmitting packets into multiple smaller Frame Relay Frames. Choices:

ENABLE or DISABLE.

Section 4 User Interface Guide IQ 310 System Manual

CONFIGURATION > SYSTEM > SYSTEM TIME

Set the current hour, minute, and second to be used to time stamp all statistical data captured by the IQ 310.

CONFIGURATION > SYSTEM > SYSTEM DATE

Set the day, month, and year to be used to date stamp all statistical data captured by the IQ 310.

CONFIGURATION > SYSTEM > HISTORY INTERVAL SIZE

The time entered in this field affects the INTERVAL VIEW in the STATISTICS menus. The INTERVAL VIEW provides historical data for the current day. The data is divided into columns grouped by the interval of time selected in this field. Once the maximum amount of storage time is reached, new information overwrites existing information, beginning with the least current. Choices: 5, 10, 15, 20, or 30 minutes.

CONFIGURATION > SYSTEM > SYSTEM REBOOT!

Restarts the IQ 310 System. Choices:

NO and YES REBOOT SYSTEM

If data is not retrieved before the Total Time Stored is exceeded, it is overwritten and cannot be restored. Total Time Stored = History Interval Size x History Interval Count.

STATS MENU

Menu Viewing Options

Some statistics are given in two formats: view by INTERVALS and view by DAYS. Once a viewing format is selected, the statistics can be viewed horizontally or vertically. The viewing choices are described in the following sections.

Selecting a View Format (Intervals or Days)

View by Interval

In this view, the first interval selection is a running total for the current day. All other selections are grouped into user-configured time frames with the most recent information displayed first. The first interval’s header displays the current date, and the interval selections which follow display the time the intervals began. In order to categorize the intervals by date also, the midnight time stamp is replaced with the date. Note that this column still represents the timed interval (not a day's worth of information).

To configure the interval time frame, go to the

NTERVAL SIZE. Then enter the time you want the history interval to be set for

(choices are

5 MIN, 10 MIN, 15 MIN, 20 MIN, and 30 MIN). The IQ 310 gathers and displays the

SYSTEM CONFIGURATION menu and select HISTORY

IQ 310 System Manual Section 4 User Interface Guide

information according to the time selected. An example of a STATISTICS screen in the INTERVALS view format is shown in Figure 3.

The IQ 310 cuts the first gathering session short in order to begin falling on the selected time boundary. For example: If the unit or the statistics information was last reset at 12:03 and the History Interval Size is set for five minutes, then the first interval session will last only two minutes. Therefore, the earliest interval column (i.e., the interval listed last if no intervals have been deleted yet) normally represents a time shorter than the other columns.

View by Day

This view provides historical information for the last seven days (not including the current day). The most recent information is displayed first.

The first day's information (i.e., the last listing) does not represent a full day's worth of information (unless the unit or the statistics information was reset at exactly 12 AM).

Figure 3. Example of Interval View

Section 4 User Interface Guide IQ 310 System Manual

Horizontal or Vertical Display

View statistical information either horizontally or vertically, according to your preference. When you first enter the statistics menu, the unit defaults to the horizontal presentation. When the fields are displayed horizontally, scroll using your left and right arrow keys to view the fields not shown on the current screen.

To set the screen to vertical presentation (as shown in Figure 3), use the arrow keys to highlight the left-most column of one of the rows (this will be either the date or time, depending on the viewing type selected). Press

<ENTER>. When the fields are displayed vertically, scroll using your up and down arrow

keys to view the fields not shown on the current screen.

VIEW STATISTICS > DTE PORT > PORT STATS > INTERVALS

The following DTE PORT statistics are not applicable to the T1 Probe NIM. See page 64 for the beginning of the T1 Probe DTE PORT statistics.

LOC PVC RX FR - Total frames received by the DTE port on the local management PVC.

LOC PVC RX BT - Total bytes received by the DTE port on the local management PVC.

LOC PVC TX FR - Total frames transmitted by the DTE port on the local management PVC.

LOC PVC TX BT - Total bytes transmitted by the DTE port on the local management PVC.

FRF-12 RX FRAMES - Number of FRF-12 frames received on this interface. FRF-12 defines a standard

method for transmitting packets into multiple smaller Frame Relay Frames.

PORT UA TIME - Time in seconds the DTE port is unavailable for data delivery.

SIG DOWN TIME - Time in seconds the signaling state is down on the DTE port.

SIGNAL ERROR - Number of signal frames received by the DTE port with PVC signaling protocol

violations.

SIGNAL T/O - Number of T392 timeouts that have occurred on the DTE port.

SIG STATE CHG - Number of changes in the signaling protocol state on the DTE port.

RX FULL STAT - Number of full status polls received on the DTE port.

RX LI ONLY - Number of link integrity (LI) responses received on the DTE port.

TX FULL STAT - Number of full status responses transmitted on the DTE port.

TX LI ONLY - Number of link integrity (LI) responses transmitted on the DTE port.

ASYNC STATUS - Number of asynchronous status messages received by the DTE port.

DISCARD FRAMES - Number of frames discarded by the IQ 310 on the DTE port due to ADLC

violations. This count includes A

ABORTS - Number of frames received by the DTE port without a closing flag. This transmission error

is also reflected in the D

ISCARD FRAME field.

BORTS, CRC ERRORS, OCTET ALIGN, and LENGTH ERRORS.

IQ 310 System Manual Section 4 User Interface Guide

CRC ERROR - Number of frames received by the DTE port with CRC violations. This transmission

error is also reflected in the D

OCTET ALIGN - Number of frames received by the DTE port with a bit count that does not fall on 8-bit

boundaries. This transmission error is also reflected in the D

TX UNDERRUN - Number of underrun frames sent to the network indicating that the interface buffers

ISCARD FRAME field.

are empty.

LENGTH ERROR - Number of frames received by the DTE port with fewer than 5 octets or greater than

4500 octets. This link violation is also reflected in the D

EA VIOLATION - Number of frames received by the DTE port with an error in the extended address

ISCARD FRAME field.

(EA) bit field of the frame relay header.

ENCAP ERROR - Number of frames received by the DTE port on the management DLCI that have RFC

1490 errors.

INACTIVE DLCI - Number of frames received by the DTE port on an inactive DLCI.

INVALID DLCI - Number of frames received by the DTE port on a DLCI that is out of range. The valid

DLCI range is 16 to 1007.

UNROUTEABLE - Number of frames received by the DTE port on the management DLCI with an IP

address that does not match the IQ 310 IP address.

VIEW STATISTICS > DTE PORT > PORT STATS > DAYS

The definitions for the DTE PORT > PORT STATS > DAYS statistics are identical to the DTE PORT > PORT

TATS > INTERVALS statistics. The day view provides historical information for the last seven days (not

including the current day).

VIEW STATISTICS > DTE PORT > DTE STATUS > STATUS

SIGNAL STATE - Indicates whether the frame relay signaling state is currently up or down.

CTS - Clear to send.

RTS- Request to send.

DTR- Data terminal ready.

DSR- Data set ready.

DCD- Data carrier detect.

Section 4 User Interface Guide IQ 310 System Manual

The Signal State and T1 STATE DTE statistics are only available for the T1 Probe Network Interface Module.

SIGNAL STATE - Displays the signal status of the DTE T1 port.

T1 STATE - Displays the framing status of the DTE T1 port.

VIEW STATISTICS > DTE PORT > LAYER1 STATS > INTERVALS

The following intervals are only available when a T1 Probe NIM is installed.

STATE CHG - Number of changes in the signaling protocol state on the DTE port.

UA TIME - Time in seconds the DTE T1 link is down.

SIGNAL LOSS - If ALARM is displayed, a loss of signal occurred one or more times during the given

interval.

TELCO TEST - If ALARM is displayed, a loopback code was received on the T1 interface one or more

times during the given interval.

AIS ALARM - If ALARM is displayed, unframed all ones were received on the T1 interface one or more

times during the given interval. This indicates that the T1 is out of service.

RED ALARM - If ALARM is displayed, a loss of frame synchronization occurred one or more times

during the given interval.

YELLOW ALARM - If ALARM is displayed, the network end of the T1 was out of frame sync one or more

times during the given interval.

PLL ALARM - ALARM displayed in this field usually signifies that both ends of the T1 interface are set

to provide timing.

PATH CODE - Number of path code violations received by the DTE port. Path code violations include

frame bit errors for D4 framing and superframes with CRC errors for ESF framing.

LINE CODE - Number of line code violations received by the DTE port. Line code violations include

BPVs that are not part of B8ZS code or excess zero violations.

IQ 310 System Manual Section 4 User Interface Guide

VIEW STATISTICS > DTE PORT > LAYER1 STATS > DAYS

The definitions for the DTE PORT > LAYER1 STATS > DAYS statistics are identical to the DTE PORT >

AYER1 STATS > INTERVALS statistics. The day view provides historical information for the last seven days

(not including the current day).View S

TATIST IC S > DTE PORT > LAYER2 STATS > INTERVALS

The following intervals are only available when a T1 Probe NIM is installed.

VIEW STATISTICS > NETWORK PORT > PORT STATS > INTERVALS

The following Network Port intervals are applies to all IQ 310 Network Interface Modules unless specified in the Interval definition.

RX FRAMES - Number of frames received by the network port.

RX BYTES - Number of bytes received by the network port.

MAX RX THRU - Maximum throughput sample in the receive direction of the network port for the

given interval. This is displayed in kbps.

AVG RX THRU - Average throughput in the receive direction of the network port for the given interval.

This is displayed in kbps.

MAX RX UTIL % - Maximum utilization sample in the receive direction of the network port for the

given interval. Utilization is displayed as a percentage of network port bandwidth.

AVG RX UTIL % - Average utilization sample in the receive direction of the network port for the given

interval. Utilization is displayed as a percentage of network port bandwidth.

FRF-12 RX FRAMES - Number os FRF-12 frames received on this interface. FRF-12 defines a

standard method for transmitting packets into multiple smaller Frame Relay frames.

TX FRAMES - Number of frames transmitted by the network port.

TX BYTES - Number of bytes transmitted by the network port.

MAX TX THRU - Maximum throughput sample in the transmit direction of the network port for the

given interval. This is displayed in kbps.

AVG TX THRU - Average throughput in the transmit direction of the network port for the given

interval. This is displayed in kbps.

MAX TX UTIL % - Maximum utilization sample in the transmit direction of the network port for the

given interval. Utilization is displayed as a percentage of network port bandwidth.

AVG TX UTIL % - Average utilization sample in the transmit direction of the network port for the given

interval. Utilization is displayed as a percentage of network port bandwidth.

PORT UA TIME - Time in seconds the network port is unavailable for data delivery. This means that

the network link is down or in test, or that the frame relay signaling state is down.

SIG DOWN TIME - Time in seconds the signaling state has been down on the network port.

SIGNAL ERROR - Number of signal frames received with PVC signaling protocol violations on the

network port.

Section 4 User Interface Guide IQ 310 System Manual

SIGNAL T/O - Number of T391 timeouts that have occurred on the network port.

SIG STATE CHG - Number of changes in the signaling protocol state on the network port.

RX FULL STAT - Number of full status responses received on the network port.

RX LI ONLY - Number of link integrity (LI) responses received on the network port.

TX FULL STAT - Number of full status polls transmitted by the IQ 310.

TX LI ONLY - Number of link integrity polls transmitted by the IQ 310.

ASYNC STATUS - Number of asynchronous status messages received by the IQ 310.

DISCARD FRAMES - Number of frames discarded by the IQ 310 due to on the DTE port due to ADLC

violations.

ABORTS - Number of frames received by the network port without a closing flag. This transmission

error is also reflected in the D

CRC ERROR - Number of frames received by the network port with CRC violations. This

transmission error is also reflected in the D

OCTET ALIGN - Number of frames received by the network port with a bit count that does not fall on

8-bit boundaries. This transmission error is also reflected in the D

TX UNDERRUN - Number of underrun frames sent to the network indicating that the interface buffers

ISCARD FRAME field.

are empty.

LENGTH ERROR - Number of frames received by the network port with fewer than 5 octets or greater

than 4500 octets. This link violation is also reflected in the D

EA VIOLATION - Number of frames received by the network port with an error in the extended address

ISCARD FRAME field.

(EA) bit field of the frame relay header.

ENCAP ERROR - Number of frames received by the network port on a dedicated management DLCI

that have RFC 1490 errors. These errors are also reflected in the Discard Frame field.

If both management DLCIs are shared, the Encapsulation Error field is N/A.

INACTIVE DLCI - Number of frames received by the network port on an inactive DLCI.

INVALID DLCI - Number of frames received by the network port on a DLCI that is out of range. The

valid DLCI range is 16 to 1007.

UNROUTEABLE - Number of frames received by the network port on a dedicated management DLCI

with an IP address that does not match the IQ 310 IP address.

If both MANAGEMENT DLCIS are SHARED, the UNROUTEABLE field is non-applicable.

IQ 310 System Manual Section 4 User Interface Guide

DDS/T1 STATE CHG (module dependent) - The DDS STATE CHG statistic is available for the 56k/64k

Network Interface Module. It is a count of state changes for the DDS port. The

T1 STATE CHG

statistic is available for the T1 and T1/DSX Network Interface Modules. It is a count of state changes for the T1 port.

DDS/T1 UA TIME (module dependent) - The DDS UA TIME statistic is available for the 56k/64k

Network Interface Module. It is the time in seconds the DDS link is down. The

T1 UA TIME statistic

is available for the T1 and T1/DSX Network Interface Modules. It is time in seconds the T1 link is down.

BPV/FRAME ERR - Only available with a 56k/64k Network Interface Module installed. This statistic

is a count of the bipolar violations (BPV) and frame errors.

The next six parameters (SIGNAL LOSS, TELCO TEST, AIS ALARM, RED ALARM, YELLOW

LARM, and PLL ALARM) are events with two states: active and inactive. If the event occurs

one or more times for the given interval, the field is active and first column of the

VIEW BY INTERVAL menu represents information for the entire current

ALARM is displayed. The

day. Therefore, once an alarm becomes active, it remains active in the first field for the entire 24-hour period.

SIGNAL LOSS - Only available with a T1 or T1/DSX Network Interface Module installed. If ALARM is

displayed, a loss of signal occurred one or more times during the given interval.

TELCO TEST - Only available with a T1 or T1/DSX Network Interface Module installed. If ALARM is

displayed, a loopback code was received on the T1 interface one or more times during the given interval.

AIS ALARM - Only available with a T1 or T1/DSX Network Interface Module installed. If ALARM is

displayed, unframed all ones were received on the T1 interface one or more times during the given interval. This indicates that the T1 is out of service.

RED ALARM - Only available with a T1 or T1/DSX Network Interface Module installed. If ALARM is

displayed, a loss of frame synchronization occurred one or more times during the given interval.

YELLOW ALARM - Only available with a T1 or T1/DSX Network Interface Module installed. If ALARM

is displayed, the telco end of the T1 was out of frame sync one or more times during the given interval.

PLL ALARM - Only available with a T1 or T1/DSX Network Interface Module installed. ALARM

displayed in this field usually signifies that both ends of the T1 circuit are set to provide timing.

PATH CODE - Only available with a T1 or T1/DSX Network Interface Module installed. Number of

path code violations received by the network port. Path code violations include frame bit errors for D4 framing and superframes with CRC errors for ESF framing.

LINE CODE - Only available with a T1 or T1/DSX Network Interface Module installed. Number of

line code violations received by the network port. Line code violations include BPVs that are not part of B8ZS code or excess zero violations.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > NETWORK PORT > PORT STATS > DAYS

The definitions for the NETWORK PORT > PORT STATS > DAYS statistics are identical to the

NETWORK PORT > PORT STATS > INTERVALS statistics. The day view provides historical information for the

last seven days (not including the current day).

VIEW STATISTICS > NETWORK PORT > DLCI STATS > DLCI INTERVALS

RX FRAMES - Number of frames received by the network port on the specified DLCI.

RX BYTES - Number of bytes received by the network port on the specified DLCI.

TX FRAMES - Number of frames transmitted by the network port on the specified DLCI.

TX BYTES - Number of bytes transmitted by the network port on the specified DLCI.

TIME IN DBU - Time (in seconds) that the specified DLCI is in DBU mode.

MAX RX THRU - Maximum throughput sample in the receive direction on the specified DLCI for

the given interval. This is displayed in kbps.

FRF-12 RX FRAMES - Number of FRF-12 frames received on this interface. FRF-12 defines a

fragmentation implementation agreement to dictate fragmenting long data to address the impact of delay for real-time data packets traveling through the Frame Relay network. The not have fragment data using FRF-12; this counter only recognizes that FRF-12 packets have been received on this port.

AVG RX THRU - Average throughput in the receive direction on the specified DLCI for the given

interval. This is displayed in kbps.

MAX RX UTIL % - Maximum utilization sample in the receive direction on the specified DLCI for

the given interval. Utilization is displayed as a percentage of CIR.

AVG RX UTIL % - Average utilization in the receive direction on the specified DLCI for the given

interval. Utilization is displayed as a percentage of CIR.

MAX TX THRU - Maximum throughput sample in the transmit direction on the specified DLCI for

the given interval. This is displayed in kbps.

AVG TX THRU - Average throughput in the transmit direction on the specified DLCI for the given

interval. This is displayed in kbps.

MAX TX UTIL % - Maximum utilization sample in the transmit direction on the specified DLCI for

the given interval. Utilization is displayed as a percentage of CIR.

AVG TX UTIL % - Average utilization sample in the transmit direction on the specified DLCI for

the given interval. Utilization is displayed as a percentage of CIR.

RX FECN - Number of frames received by the network port on the specified DLCI with the

FECN bit of the frame relay header enabled.

RX BECN - Number of frames received by the network port on the specified DLCI with the

BECN bit of the frame relay header enabled.

RX DE - Number of frames received by the network port on the specified DLCI with the discard

eligibility (DE) bit of the frame relay header enabled.

RX CR - Number of frames received by the network port on the specified DLCI with the CR bit

of the frame relay header enabled.

PVC IA TIME - Time in seconds that the PVC is in the inactive state.

IQ 310 does

IQ 310 System Manual Section 4 User Interface Guide

RX FECN - Number of frames received by the network port on the specified DLCI with the

FECN bit of the frame relay header enabled.

RX BECN - Number of frames received by the network port on the specified DLCI with the

BECN bit of the frame relay header enabled.

RX DE - Number of frames received by the network port on the specified DLCI with the discard

eligibility (DE) bit of the frame relay header enabled.

RX CR - Number of frames received by the network port on the specified DLCI with the CR bit

of the frame relay header enabled.

LOST FRAMES - Number of frames lost on the specified PVC. This field is applicable only if the

network port's

RMT LOST FRMS - Number of lost frames reported by the remote IQ 310. This field is applicable

only if the network port's

RX BURST SEC - Amount of time (in seconds) that throughput in the receive direction is greater

SEQUENCE NUMBER CHECKING option is ENABLED.

than CIR.

TX BURST SEC - Amount of time (in seconds) that throughput in the transmit direction is greater

than CIR.

MIN RX FRAME - Size of smallest frame received on the specified DLCI.

MAX RX FRAME - Size of largest frame received on the specified DLCI.

AVG RX FRAME - Average size of frames received on the specified DLCI.

MIN TX FRAME - Size of smallest frame transmitted on the specified DLCI.

MAX TX FRAME - Size of largest frame transmitted on the specified DLCI.

AVG TX FRAME - Average size of frames transmitted on the specified DLCI.

MIN FRAME DLY - Minimum round trip delay of the specified DLCI. This field is applicable only

if the network port's

MAX FRAME DLY - Maximum round trip delay of the specified DLCI. This field is applicable only

if the network port's

AVG FRAME DLY - Average round trip delay of the specified DLCI. This field is applicable only if

the network port's

PVC STATE CHG - Number of changes in the PVC state.

PVC DELAY MEASUREMENT option is ENABLED.

VIEW STATISTICS > NETWORK PORT > DLCI STATS > DLCI DAYS

The definitions for the NETWORK PORT > DLCI STATS > DLCI DAYS statistics are identical to the NETWORK

ORT > DLCI STATS > DLCI INTERVALS statistics. The day view provides historical information for the last

seven days (not including the current day).

VIEW STATISTICS > NETWORK PORT > DLCI LIST > STATE

The STATE statistic reflects the state of the selected DLCI. Possibilities are A (active), I (inactive), and U (unknown). A DLCI is listed as unknown if the DLCI was present on the network port and is no longer present.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX FRAMES

Number of frames received by the network port on the specified DLCI.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > TX FRAMES

Number of frames transmitted by the network port on the specified DLCI.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX FECN

Number of frames received by the network port on the specified DLCI with the FECN bit of the frame relay header enabled.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX BECN

Number of frames received by the network port on the specified DLCI with the BECN bit of the frame relay header enabled.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX CR

Number of frames received by the network port on the specified DLCI with the CR bit of the frame relay header enabled.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX DE

Number of frames received by the network port on the specified DLCI with the discard eligibility (DE) bit of the frame relay header enabled.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > RX BYTES

Number of bytes received by the network port on the specified DLCI.

VIEW STATISTICS > NETWORK PORT > DLCI LIST > TX BYTES

Number of bytes transmitted by the network port on the specified DLCI.

VIEW STATISTICS > DSX PORT > INTERVALS

DSX STATE CHANGE

Count of state changes for the DSX-1 port. This stat is only available if a T1/DSX network interface module is installed

DSX UA TIME

Time in seconds the DSX-1 port is unavailable for data delivery. This means that the T1 link is down or in test, or that the frame relay signaling state is down. This stat is only available if a T1/DSX network interface module is installed.

IQ 310 System Manual Section 4 User Interface Guide

SIGNAL LOSS

If ALARM is displayed, no physical signal is present on the DSX port. This stat is only available if a T1/DSX Network Interface Module is installed.

TELCO TEST

This field will indicate when the unit is in a loopback test initiated by the Telco. This stat is only available if a T1/DSX Network Interface Module is installed.

AIS ALARM

If ALARM is displayed, unframed all ones were received by the DSX-1 port one or more times during the given interval. This indicates that the T1 is out of service. This stat is only available if a T1/DSX Network Interface Module is installed

RED ALARM

If ALARM is displayed, a loss of frame synchronization occurred on the DSX-1 port one or more times during the given interval. This stat is only available if a T1/DSX Network Interface Module is installed.

YELLOW ALARM

If ALARM is displayed, the far end of the DSX-1 was out of frame sync one or more times during the given interval. This stat is only available if a T1/DSX Network Interface Module is installed.

PLL ALARM

ALARM displayed in this field usually signifies that both ends of the DSX-1circuit are set to provide

timing. This stat is only available if a T1/DSX Network Interface Module is installed.

PATH CODE

Number of path code violations received by the DSX-1 port. Path code violations include frame bit errors for D4 framing and superframes with CRC errors for ESF framing. This stat is only available if a T1/DSX Network Interface Module is installed.

LINE CODE

Number of line code violations received by the DSX-1 port. Line code violations include BPVs that are not part of B8ZS code or excess zero violations. This stat is only available if a T1/DSX Network Interface Module is installed.

VIEW STATISTICS > DSX PORT > DAYS

The definitions for the DSX PORT > DAYS statistics are identical to the DSX PORT > INTERVALS statistics. The day view provides historical information for the last seven days (not including the current day).

VIEW STATISTICS > DBU PORT > INTERVALS > RX FRAMES

Number of frames received by the DBU port. This stat is only available if a DBU module is installed.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > DBU PORT > INTERVALS > RX BYTES

Number of bytes received by the DBU port. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > MAX RX THRU

Maximum throughput sample in the receive direction of the DBU port for the given interval. This is displayed in kbps. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > AVG RX THRU

Average throughput in the receive direction of the DBU port for the given interval. This is displayed in kbps. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > MAX RX UTIL %

Maximum utilization sample in the receive direction of the DBU port for the given interval. Utilization is displayed as a percentage of DBU port bandwidth. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > AVG RX UTIL %

Average utilization sample in the receive direction of the DBU port for the given interval. Utilization is displayed as a percentage of DBU port bandwidth. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > FRF12 RX FRAMES

Number os FRF-12 frames received on this interface. FRF-12 defines a standard method for transmitting packets into multiple smaller Frame Relay Frames.

VIEW STATISTICS > DBU PORT > INTERVALS > TX FRAMES

Number of frames transmitted by the DBU port. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > TX BYTES

Number of bytes transmitted by the DBU port. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > MAX TX THRU

Maximum throughput sample in the transmit direction of the DBU port for the given interval. This is displayed in kbps. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > AVG TX THRU

Average throughput in the transmit direction of the DBU port for the given interval. This is displayed in kbps. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > MAX TX UTIL %

Maximum utilization sample in the transmit direction of the DBU port for the given interval. Utilization is displayed as a percentage of DBU port bandwidth. This stat is only available if a DBU module is installed.

IQ 310 System Manual Section 4 User Interface Guide

VIEW STATISTICS > DBU PORT > INTERVALS > AVG TX UTIL %

Average utilization sample in the transmit direction of the DBU port for the given interval. Utilization is displayed as a percentage of DBU port bandwidth. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > DISCARD FRAMES

Number of frames discarded by the IQ 310 due on the DTE port due to ADLC violations.

VIEW STATISTICS > DBU PORT > INTERVALS > ABORTS

Number of frames received by the DBU port without a closing flag. This transmission error is also reflected in the D

ISCARD FRAME field. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > CRC ERROR

Number of frames received by the DBU port with CRC violations. This transmission error is also reflected in the D

ISCARD FRAME field. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > OCTET ALIGN

Number of frames received by the DBU port with a bit count that does not fall on 8-bit boundaries. This transmission error is also reflected in the D module is installed.

ISCARD FRAME field. This stat is only available if a DBU

VIEW STATISTICS > DBU PORT > INTERVALS > LENGTH ERROR

Number of frames received by the DBU port with fewer than 5 octets or greater than 4500 octets. This link violation is also reflected in the D

ISCARD FRAME field. This stat is only available if a DBU module is

installed.

VIEW STATISTICS > DBU PORT > INTERVALS > ENCAP ERROR

Number of frames received by the DBU port that have RFC 1490 errors. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > UNROUTEABLE

Number of frames received by the DBU port with an IP address that does not match the IQ 310 IP address. This stat is only available if a DBU module is installed.

VIEW STATISTICS > DBU PORT > INTERVALS > T1 STATE CHG

This is a count of state changes for the T1 DBU port. This stat is only available if a PRI DBU module is installed.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > DBU PORT > INTERVALS > T1 UA TIME

This is the time in seconds the T1 DBU link is down. Only available with PRI DBU module installed.

The next six parameters (SIGNAL LOSS, TELCO TEST, AIS ALARM, RED ALARM, YELLOW

LARM, and PLL ALARM) are events with two states: active and inactive. If the event occurs

one or more times for the given interval, the field is active and first column of the

VIEW BY INTERVAL menu represents information for the entire current

ALARM is displayed. The

day. Therefore, once an alarm becomes active, it remains active in the first field for the entire 24-hour period.

VIEW STATISTICS > DBU PORT > INTERVALS > SIGNAL LOSS

If ALARM is displayed, a loss of signal occurred on the T1 DBU port one or more times during the given interval. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > TELCO TEST

If ALARM is displayed, a loopback code was received on the T1 DBU port one or more times during the given interval. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > AIS ALARM

If ALARM is displayed, unframed all ones were received on the T1 DBU port one or more times during the given interval. This indicates that the T1 is out of service. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > RED ALARM

If ALARM is displayed, a loss of frame synchronization occurred on the T1 DBU port one or more times during the given interval. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > YELLOW ALARM

If ALARM is displayed, the telco end of the T1 was out of frame sync one or more times during the given interval. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > PLL ALARM

ALARM displayed in this field usually signifies that both ends of the T1 circuit are set to provide timing.

Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > PATH CODE

Number of path code violations received by the T1 DBU port. Path code violations include frame bit errors for D4 framing and superframes with CRC errors for ESF framing. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > INTERVALS > LINE CODE

Number of line code violations received by the T1 DBU port. Line code violations include BPVs that are not part of B8ZS code or excess zero violations. Only available with PRI DBU module installed.

IQ 310 System Manual Section 4 User Interface Guide

VIEW STATISTICS > DBU PORT > DAYS

The definitions for the DBU PORT > DAYS statistics are identical to the DBU PORT > INTERVALS statistics. The day view provides historical information for the last seven days (not including the current day).

VIEW STATISTICS > DBU PORT > DS0 STATS > PRI CHANNEL

DS0 Channel identifier (channels 1 through 24) - (PRI DBU only). See Table 1.

Table 1. PRI Channel Descriptions

This Channel Signifies that...

the DS0 is the active D channel.

there is an active call on the DS0.

the DS0 is assigned to the PRI interface but there is no active call.

the DS0 is unassigned to the Fractional PRI interface.

VIEW STATISTICS > DBU PORT > DS0 STATS > DS0 STATUS

An A indicates the DS0 is being used to transfer data. A D indicates the D channel is up. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > CALL MANAGER MENU > PHONE NUMBER

Phone number associated with a call on the site. On an incoming call, this field may display CALLER

NKNOWN if the switch does not provide caller identification. Only available with PRI DBU module

installed.

VIEW STATISTICS > DBU PORT CALL MANAGER MENU > CALL STATUS LABELS

This field displays the status of each call. The possibilities are idle, answering, dialing, connected, manual connect, waiting to dial, and connection fail. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > CALL MANAGER MENU > RETRIES

Number of retries the unit has attempted to establish a call. Only available with PRI DBU module installed.

VIEW STATISTICS > DBU PORT > CALL MANAGER MENU > DLCI

Local DLCI associated with the connection. An * displayed to the right of the DLCI signifies that more than one DLCI is associated with the connection. Only available with PRI DBU module installed.

VIEW STATISTICS > ETHERNET > RX FRAMES

Number of frames received by the ETHERNET port.

VIEW STATISTICS > ETHERNET > RX BYTES

Number of bytes received by the ETHERNET port.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > ETHERNET > TX FRAMES

Number of frames transmitted by the ETHERNET port.

VIEW STATISTICS > ETHERNET > TX BYTES

Number of frames transmitted by the ETHERNET port.

VIEW STATISTICS > ETHERNET > RESET STATS

Selecting this option will clear the Ethernet statistics and reset them to zero.

VIEW STATISTICS > CRAFT/CONTROL PORT > SIGNAL LEAD RTS

This statistic shows whether the CRAFT/CONTROL port request to send signal is active.

VIEW STATISTICS > CRAFT/CONTROL PORT > SIGNAL LEAD CTS

This statistic shows whether the CRAFT/CONTROL port clear to send signal is active.

VIEW STATISTICS > CRAFT/CONTROL PORT > SIGNAL LEAD DTR

This statistic shows whether the CRAFT/CONTROL port data terminal ready signal is active.

VIEW STATISTICS > CRAFT/CONTROL PORT > SIGNAL LEAD DCD

This statistic shows whether the CRAFT/CONTROL port data carrier detect signal is active.

VIEW STATISTICS > CRAFT/CONTROL PORT > RX BYTES

Number of bytes received by the CRAFT/CONTROL port.

VIEW STATISTICS > CRAFT/CONTROL PORT > TX BYTES

Number of bytes transmitted by the CRAFT/CONTROL port.

VIEW STATISTICS > CRAFT/CONTROL PORT > RESET STATS

Selecting this option will clear the CRAFT/CONTROL port statistics.

VIEW STATISTICS > SYSTEM STATS > BUFFER STATS

The BUFFER STATS are used by ADTRAN engineering and technical support in troubleshooting situations.

VIEW STATISTICS > SYSTEM STATS > HEAP SIZE

The HEAP SIZE statistic is used by ADTRAN engineering and technical support in troubleshooting situations.

VIEW STATISTICS > SYSTEM STATS > MAX HEAP USED

The MAX HEAP USED statistic is used by ADTRAN engineering and technical support in troubleshooting situations.

IQ 310 System Manual Section 4 User Interface Guide

VIEW STATISTICS > SYSTEM STATS > MAIN VERSION CHECKSUM

The MAIN VERSION CHECKSUM statistic is the firmware version and checksum of the main code file. The main code file is used during a normal powerup sequence.

VIEW STATISTICS > SYSTEM STATS > SAFE VERSION CHECKSUM

The SAFE VERSION CHECKSUM statistic is the firmware version and checksum of the safe code file. The safe code file is used during a powerup sequence in which the main code fails.

VIEW STATISTICS > SYSTEM STATS > BOOT VERSION CHECKSUM

The BOOT VERSION CHECKSUM statistic is the firmware version and checksum of the boot code.

VIEW STATISTICS > SYSTEM STATS > SYSTEM DATE

This statistic displays the current day, month, and year. The date is configured under the CONFIGURATION >

YSTEM > SYSTEM DATE menu.

VIEW STATISTICS > SYSTEM STATS > SYSTEM TIME

This statistic displays the current hour and minute. The time is configured under the

CONFIGURATION > SYSTEM > SYSTEM TIME menu.

VIEW STATISTICS > SYSTEM STATS > ELAPSED TIME

The elapsed time since the unit was turned on (or since the last restart) is given in seconds.

VIEW STATISTICS > SYSTEM STATS > MAX MEMORY

Max Memory is the installed memory size.

VIEW STATISTICS > SYSTEM STATS > USED TCP SOCKETS

This is the current count of TCP sockets used for management applications such as Telnet and web interface.

VIEW STATISTICS > SYSTEM STATS > PLL MULTIPLIER

This is an internal code used for hardware identification.

VIEW STATISTICS > SYSTEM STATS > HW ID

This is an internal code used for hardware identification.

VIEW STATISTICS > SYSTEM STATS > ETHERNET ADDRESS

This is the MAC address assigned to the unit.

VIEW STATISTICS > SYSTEM LOG > SYSTEM EXCEPTION

The System Exception statistic is used by ADTRAN engineering and technical support in troubleshooting situations.

Section 4 User Interface Guide IQ 310 System Manual

VIEW STATISTICS > RESET STATISTICS

Selecting this option will clear all statistics.

TEST MENU

This menu allows you to perform diagnostics by initiating ping tests, PVC loopback tests, or NET and DTE loopback tests. The

TEST menu is shown in Figure 4.

Figure 4. Test Menu

TEST > PVC LOOPBACK > DLCI

Select the DLCI of the PVC to be tested.

TEST > PVC LOOPBACK > TEST STATE

Selecting <ACTIVE> will start the PVC loopback test. Selecting <IDLE> will stop an active PVC loopback test. The

EASUREMENT option is enabled.

TEST STATE will display <ACTIVE> if either the SEQUENCE NUMBER CHECKING or DELAY

TEST > PVC LOOPBACK > RESET STATS

Selecting this option will clear all the PVC LOOPBACK statistics.

TEST > PVC LOOPBACK > REMAIN

REMAIN is the amount of time in seconds the PVC loopback test will be active. The range is 0 to 3600.

TEST > PVC LOOPBACK > FRAMES RX

Number of frames received on the selected PVC during the current loopback test.

IQ 310 System Manual Section 4 User Interface Guide

TEST > PVC LOOPBACK > FRAMES TX

Number of frames transmitted on the selected PVC during the current loopback test.

TEST > PVC LOOPBACK > MIN RESP TIME

Minimum round-trip time (in seconds) for the current test.

TEST > PVC LOOPBACK > MAX RESP TIME

Maximum round-trip time (in seconds) for the current test.

TEST > PVC LOOPBACK > AVG RESP TIME

Average round-trip time (in seconds) for the current test.

TEST > PVC LOOPBACK > LOST FRAMES

Number of frames lost in the receiving direction (traveling from the remote IQ to the local IQ 310).

TEST > VC LOOPBACK > RMT LOST FRAMES

Number of frames lost in the transmitting direction (traveling from the local IQ 310 to the remote IQ).

TEST > DSX LOOPBACK > LOOPBACK > NONE

A DSX loopback test allows the user to initiate a loopback test at the DSX-1 interface. Select NONE to stop a test in progress. Only available with a T1/DSX Network Interface module installed.

TEST > DSX LOOPBACK > LOOPBACK > LINE

Select LINE to execute a line loopback test at the DSX-1 port. During this test, data loops back toward the terminal equipment (usually a PBX) connected to the DSX-1 port. Only available with a T1/DSX Network Interface module installed.

TEST > DSX LOOPBACK > LOOPBACK > PORT

Select PORT to execute a port loopback test at the DSX-1 port. During this test, data loops back toward the network interface. Only available with a T1/DSX Network Interface module installed.

TEST > PING > IP ADDRESS

Enter the IP address of the unit the IQ 310 is sending and echo request (ping) to.

TEST > PING > COUNT

This field defines the number of pings to be sent. Range is 1 to 99.

TEST > PING > SIZE (BYTES)

This field defines the size of the ping packet in bytes. Range is 1 to 1024.

Section 4 User Interface Guide IQ 310 System Manual

TEST > PING > TIMEOUT (MS)

This field defines the time (in msec) the unit waits for a response between the pings. Range is 0 to 10000.

TEST > PING > ROUND TRIP MIN

This field shows the shortest round-trip delay (in ms) of the received responses. Round-trip delay is counted from the time the ping is sent until the response is received.

TEST > PING > ROUND TRIP AVG

This field shows the average response time (in ms) based on all received responses.

TEST > PING > ROUND TRIP MAX

This field shows the longest round-trip delay (in ms) of the received responses. If a response is not received before the unit times out, the delay is not calculated in.

TEST > PING > TX PKTS

This field shows the number of pings sent (always 10).

TEST > PING > RX PKTS

This field shows the number of responses received from the pinged device.

TEST > PING > LOST PKTS

This field shows the number of pings for which pings were transmitted and no response was received.

TEST > PING > RESET STATS

Selecting this option will clear all ping statistics.

TEST > PING > START/STOP

This option will activate and deactivate the ping test.

TEST >NET & DTE LOOPBACK

This test will implement simultaneous dual loopbacks within the unit toward the network port and toward the DTE port.

IQ 310 System Manual Section 4 User Interface Guide

DIAL MENU

This menu is used for manual dial backup.

DIAL > DIAL BACKUP > ENTER DIAL #

Available for all DBU modules when DBU is idle. The user will enter a number to dial for dial backup in this field.

DIAL > DIAL BACKUP > DIAL <+>

Available for all DBU modules when DBU is idle. Selecting this option will cause the unit to initiate the dial.

DIAL > STAY ON LEASED

Available for V.34, DCE, and BRI ISDN DBU modules when DBU is idle. The unit will remain on the dedicated line and not attempt dial backup.

DIAL > HANG UP

Available for V.34, DCE, and BRI ISDN DBU modules when DBU is active. The option will disconnect the current DBU session.

DIAL > TURN OFF BEEP

Available for all DBU modules when DBU is active. This option will stop the audible beeper.

DIAL > ENTER DIAL #

Available only for the PRI DBU module and only when DBU is active. This option will force the unit to attempt dial backup to the phone number entered.

DIAL > HANG UP PHONE #

Available only for the PRI DBU module and only when DBU is active. This option will disconnect the dial backup session to the phone number entered.

DIAL > HANG UP SITE #

Available only for the PRI DBU module terminal interface and only when DBU is active. This option will disconnect the dial backup session to a specific site. The site number may be obtained from the

ANAGER menu.

CALL

DIAL > HANG UP ALL CALLS

Available only for the PRI DBU module and only when DBU is active. This option will disconnect all dial backup sessions currently active.

Section 4 User Interface Guide IQ 310 System Manual

UTILITIES MENU

FIRMWARE UPGRADE > XFER METHOD

The two methods for upgrading are XMODEM and TFTP. TFTP requires a TFTP server running on the network. The IQ 310 starts a TFTP client function which gets the upgrade code from the TFTP server. Selecting XMODEM will load the upgrade code through the terminal emulator with XMODEM capability.

CRAFT/CONTROL port using any PC

FIRMWARE UPGRADE > TFTP SERVER IP ADDRESS

This is the IP address or domain name (if DNS is configured) of the TFTP server. Only available if Xfer Method is set to TFTP.

FIRMWARE UPGRADE > TFTP FILENAME

This is the file name which contains the upgrade code. Only available if Xfer Method is set to TFTP.

FIRMWARE UPGRADE > CURRENT STATUS

This displays the status of the transfer as it happens. Any error or success message will be displayed here.

FIRMWARE UPGRADE > PREVIOUS STATUS

This displays the status of the previous firmware upgrade.

FIRMWARE UPGRADE > BEGIN UPGRADE

This activator is used when the configurable items in this menu are complete.

DETAIL LEVEL PROCEDURES

DLP-1 Connecting the Terminal or PC to the CONTROL/CRAFT Port. . . . . . . . . . . . . . . . . . . . . . . 85

DLP-2 Logging in to the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

DLP-3 Connecting the IQ 310 to an External Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

DLP-4 Setting IP Parameters for the IQ 310 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

DLP-5 Verifying Communications Over an IP LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

DLP-6 Updating the Firmware of an IQ 310 using TFTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

DLP-7 Updating the Firmware of an IQ 310 using XMODEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

DLP-8 Remote Login to an IQ 310 over Frame Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

DLP-9 Shared PVC Management (In-Band) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

DLP-10 Dedicated PVC Management (In-Band). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

DLP-11 Manual Dial Backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

DLP-12 Connecting to the IQ 310 Using the N-Formant. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

DLP-13 Connecting to the IQ 310 Using Telnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Section 5, Detail Level Procedures IQ 310 System Manual

DLP-1 Connecting the Terminal or PC to the CONTROL/CRAFT Port

Introduction

IQ 310 management and provisioning is facilitated by a series of intuitive menus that are accessible on a computer screen. Connecting either a VT100 terminal or a PC emulating a VT100 terminal to the

CRAFT/CONTROL port on the rear of the unit allows access to the menus and management features of the

IQ 310. This section specifies how to connect the VT100 terminal or PC to the IQ 310.

Prerequisite Procedures

The IQ 310 must be powered for terminal communication to function.

Tools and Materials Required

• Male-to-female DB-9 cable (customer-provided) to connect to a VT100 terminal or a PC configured as a VT100 terminal

• VT100 compatible terminal or computer with terminal emulation software

• DB-9 to DB-25 adapter if the PC’s com port is DB-25 (customer-provided)

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

Section 5, DLP-1 IQ 310 System Manual

Perform the steps below in the order listed.

1. Connect a VT100 terminal to IQ 310.

• Set the parameters of the VT100 terminal to: – 9600 baud rate – 8 data bits – No parity – 1 stop bit – No flow control

• If the terminal has a parallel setting, disable it and use serial port.

• Plug one end of the DB-9 data cable into the IQ 310 CRAFT/CONTROL port. Plug the other end of the DB-9 cable into the VT100 terminal. Make the connection to the VT100 terminal as appropriate for your equipment.

Connect a PC emulating a VT100 terminal to the IQ 310.

Most personal computers or laptops can run communications software that will emulate a VT100 terminal. Windows programs such as Terminal© or Hyperterminal© are two such examples in the Windows format. However, there are many other adequate, commercially available software packages which will allow your PC or laptop to emulate a VT100 terminal. Certain configuration items must be set on a PC or laptop to act as a VT100 terminal for the IQ 310.

• Set the PC for direct connect on the appropriate com port (instead of dial up connection).

• Set the parameters of the communications software to: – 9600 baud rate – 8 data bits – No parity – 1 stop bit – No flow control

• Plug one end of the DB-9 data cable into the IQ 310 CRAFT/CONTROL port. Plug the other end of the DB-9 cable into the com port of the PC or laptop. Make connection to the PC or laptop as appropriate for your equipment.

You are now ready to login to the IQ 310, as described in DLP-002, Logging in to the System.

Follow-up Procedures

Once this procedure is complete, return to the procedure which referred you to this DLP and continue with the tasks indicated there.

DLP-2 Logging in to the System

Introduction

Once connected to the IQ 310 via either a VT100 terminal or PC configured as a VT100 terminal, it is necessary to login to the system to gain access to the management and provisioning functions. This DLP provides specific steps for logging into the system and accessing the various management and provisioning functions.

Prerequisite Procedures

Complete DLP-001, Connecting the Terminal or PC to the CRAFT/CONTROL Port, before logging in to IQ 310.

Tools and Materials Required

• Male-to-female DB-9 cable (customer-provided) to connect to a VT100 terminal or a PC configured as a VT100 terminal

• VT100 terminal or PC configured as a VT100 terminal

• DB-9 to DB-25 adapter if the PC’s com port is DB-25 (customer-provided)

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

Section 5, DLP-2 IQ 310 System Manual

Perform the steps below in the order listed.

1. After connecting to the system, a blank screen will appear.

Pressing any key will display the login screen shown below.

The cursor will blink at the

2. At the LOGIN field, enter the password for the IQ 310.

The manufacturer’s default password for the IQ 310 system is “adtran” in lowercase letters

IQ 310 System Manual Section 5, DLP-2

3. Upon entering the correct password, the IQ 310 Main menu is displayed as shown below.

4. You are now logged in to the IQ 310 menu system.

You may also connect to the unit via Telnet if the IP parameters have been provisioned (as discussed in DLP-004).

Follow-up Procedures

Once this procedure is complete, return to the procedure which referred you to this DLP and continue with the tasks indicated there.

Section 5, DLP-2 IQ 310 System Manual

DLP-3 Connecting the IQ 310 to an External Modem

Introduction

The IQ 310 can be accessed and managed via modem, allowing the same capabilities to the user as if connected to the local labeled

CRAFT, located on the back of the unit.

Prerequisite Procedures

The IQ 310 should be mounted in its permanent location before connecting to an external modem.

Tools and Materials Required

•Modem

• Modem Cable

CRAFT/CONTROL access port. Access is provided by a female DB-9 connector,

Section 5, DLP-3 IQ 310 System Manual

Perform the steps below in the order listed.

1. Mount the modem in its permanent position.

2. Connect power to the modem using manufacturer instructions.

3. Configure the modem as follows:

Speed 9600 bps

Data bits 8

Parity none

Stop bits 1

Flow control hardware

Auto answer on

DTR ignore

4. Connect the male DB-9 connector of the modem cable to the female DB-9 connector, labeled CRAFT, located on the back of the unit.

5. Connect the DB-25 end of the modem cable to the modem, configured as described above.

6. Connect the modem to the POTS line as required by the manufacturer.

To complete the modem connection, the IQ 310 must now be called from a PC that is configured to emulate a VT100 terminal, with communication software set as in step 3 and configured for dial mode.

Follow-up Procedures

Once this procedure is complete, return to the procedure which referred you to this DLP and continue with the tasks indicated there.

DLP-4 Setting IP Parameters for the IQ 310

Introduction

If the IQ 310 is connected to an IP network for Telnet, TFTP, or SNMP management, there are several IP parameters that must be set in order for the unit to communicate with the network. These parameters are described in this DLP along with the procedures for setting them.

Please see your Network Administrator for the proper assignment of the following parameters: IP address, Subnet Mask, and Default Gateway.

Prerequisite Procedures

This procedure assumes that the IQ 310 unit is connected to an IP network and is powered up.

Tools and Materials Required

• Male-to-female DB-9 cable (customer-provided) to connect to either a VT100 terminal or a PC configured as a VT100 terminal

• VT100 terminal or PC configured as a VT100 terminal

• DB-9 to DB-25 adapter if the PC’s com port is DB-25 (customer-provided)

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

Section 5, DLP-4 IQ 310 System Manual

Perform the steps below in the order listed.

Terminal Configuration

1. Connect the IQ 310 unit to your VT100 system (details found in DLP-1).

2. Login to the system (details for logging in are in DLP-2).

3. From the C

ONFIGURATION menu, select the SYSTEM option and press <ENTER>.

4. From the C

ONFIGURATION > SYSTEM menu, select the IP ADDRESS option and press <ENTER>.

5. Enter the appropriate IP address.

6. From the C

ONFIGURATION > SYSTEM menu, select the SUBNET MASK option and press <ENTER>.

7. Enter the appropriate Subnet Mask.

8. From the C

9. Enter the appropriate G

10. Escape out to the C

ONFIGURATION > SYSTEM menu, select the GATEWAY IP ADDR option and press <ENTER>.

ATEWAY IP ADDR.

ONFIGURATION menu and logoff by pressing <CTRL + L>.

Front Panel Configuration

1. From the Main menu, press 1 for CONFIG and press <ENTER>. Then press 6 for the SYSTEM option and press <E

2. From the C

Enter the appropriate IP address.

3. From the CONFIGURATION > SYSTEM menu, press 2 to select the SUBNET MASK option and press <E

Enter the appropriate Subnet Mask.

4. From the CONFIGURATION > SYSTEM menu, press 3 to select the GW IP ADDRESS option and press <E

NTER>.

ONFIGURATION > SYSTEM menu, press 1 to select the IP ADDRESS option and press

NTER>.

Enter the appropriate GATEWAY IP ADDRESS.

Follow-up Procedures

Once this procedure is complete, return to the procedure which referred you to this DLP and continue with the tasks indicated there.

DLP-5 Verifying Communications Over an IP LAN

Introduction

When an ETHERNET port is connected to a local area network (LAN), test steps must be performed on the IQ 310 to ensure that the unit is communicating properly over the network. This procedure outlines those steps.

Prerequisite Procedures

Before beginning this procedure, the unit should be physically connected to the LAN and the provisioning tasks detailed in DLP-4 should be complete.

Tools and Materials Required

• Access to a PC or other computer connected to the LAN

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

Section 5, DLP-5 IQ 310 System Manual

Perform Steps Below in the Order Listed.

1. Ascertain the IQ 310 IP address.

If you do not already have the IP Address for the IQ 310, either obtain it from the network administrator or manually check for the address in the

CONFIGURATION > SYSTEM > IP ADDRESS menu

of the Network Management interface.

2. Ping the IQ 310 unit from a remote computer on the network.

Using a remote computer system connected to the LAN, perform an ICMP Ping on the IP Address of the IQ 310. Verify that the unit responds properly.

If the IQ 310 fails to respond, try the following:

• Verify that the proper IP Address, Subnet Mask, and

GATEWAY IP ADDRESS are provisioned in the

unit (see DLP-4 for details).

• Verify that the IQ 310 is properly cabled into the LAN and that the Ethernet cable is properly seated

in the RJ-45 jack on the rear of the unit.

• If the IQ 310 is connected to a hub or other network device that provides a carrier sense light for

each port, verify that the carrier sense light for the port to which the IQ 310 is connected is lit. If this light is not lit, check the cabling between the hub and the shelf.

• Verify the IP Address, Subnet Mask, and Default Gateway on the remote computer system.

If none of these steps are successful, contact the LAN Administrator for assistance.

Refer to the documentation of the computer system if you are unsure how to perform a Ping command. Most computers running a networked version of Microsoft Windows™ or UNIX allow a Ping to be performed by simply typing

“ping <IP Address>” at a command line

prompt. Typically, the Ping program will respond by indicating that the remote IP Address has responded in a certain amount of time or that no response was received.

Some versions of Ping will continue running until you explicitly tell them to stop. If the program does not terminate on its own, type

<CTRL + C> to get the program to stop.

IQ 310 System Manual Section 5, DLP-5

3. Telnet to the IQ 310.

From the same computer used in the previous step, Telnet to the IQ 310 and verify that the Telnet session is properly opened (see DLP-13 for connecting to the IQ 310 using Telnet.) Once the Telnet session is established, press

<CTRL+ L> to logout and close the session.

Refer to the documentation of the computer system if you are unsure how to perform a Telnet. Most computers running a networked version of Microsoft Windows™ or UNIX allow a Telnet to be performed by simply typing “Telnet <IP Address>” at a command line prompt. Telnet is a utility common on many local area networks that allows remote access to another computer or piece of equipment.

Follow-up Procedures

Once this procedure is complete, return to the procedure which referred you to this DLP and continue with the tasks indicated there.

Section 5, DLP-5 IQ 310 System Manual

DLP-6 Updating the Firmware of an IQ 310 using TFTP

Introduction

The IQ 310 supports firmware updates via the ETHERNET port using TFTP from a network server or via the

CRAFT/CONTROL port using XMODEM. This DLP provides the steps to follow for a successful

firmware upgrade using the

Tools and Materials Required

• A PC with a Telnet client software

• A TFTP server accessible on the local network (a TFTP server is provided with the unit as part of the ADTRAN Utilities software and may also be downloaded from the ADTRAN website at: www.adtran.com)

To prevent electrical shock, do not install equipment in a wet location or during a lightning storm.

ETHERNET port and a TFTP Server.

Section 5, DLP-6 IQ 310 System Manual

Perform Steps Below in the Order Listed.

1. Connect to the IQ 310 using the ETHERNET interface.

If you are not already connected to the unit’s ETHERNET port using Telnet client software, use the procedure in DLP-13 to connect to the unit.

2. Login to the unit (see DLP-2 for details).

3. Go to the U menus.

TILITIES > FIRMWARE UPGRADE menu and press the right arrow key to access the right-pane

4. Go to the X

5. Enter into TFTP S

FER METHOD menu and select TFTP.

ERVER IP ADDRESS, the IP address of the network TFTP server.

The ADTRAN Utilities TFTP server must be active before performing TFTP transfers.

If using ADTRAN Utilities, the server IP address will appear in the status window.

6. Enter into TFTP FILENAME, the full path name and filename of the update file.

7. View C

URRENT STATUS to verify the progress of the current firmware update or any errors encountered

during the download process.

Refer to the table on the following page for a detailed description of messages found in this field.

8. Select BEGIN UPDATE to start the update process. Enter Y to confirm the transfer and to set up the module to receive the TFTP Upload.

Adtran IQ 310 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Trademarks

To the Holder of the Manual

About this Manual

Revision History

Conventions

Safety Instructions

Save These Important Safety Instructions

FCC-Required Information

Federal Communications Commission Radio Frequency Interference Statement

Affidavit Requirements for Connection to Digital Services

Affidavit for Connection of Customer Premises Equipment to 1.544 Mbps and/or Subrate Digital Services

Industry Canada Compliance Information

Canadian Emissions Requirements

Product Warranty

Product Registration

Customer Service, Product Support Information, and Training

Repair and Return

Pre-Sales Inquiries and Applications Support

Post-Sale Support

Installation and Maintenance Support

Training

SYSTEM DESCRIPTION

ENGINEERING GUIDELINES

NETWORK TURNUP PROCEDURE

USER INTERFACE GUIDE

DETAIL LEVEL PROCEDURES

DLP-1 Connecting the Terminal or PC to the CONTROL/CRAFT Port

Introduction

Prerequisite Procedures

Tools and Materials Required

Follow-up Procedures

DLP-2 Logging in to the System

Introduction

Prerequisite Procedures

Tools and Materials Required

Follow-up Procedures

DLP-3 Connecting the IQ 310 to an External Modem

Introduction

Prerequisite Procedures

Tools and Materials Required

Follow-up Procedures

DLP-4 Setting IP Parameters for the IQ 310

Introduction

Prerequisite Procedures

Tools and Materials Required

Terminal Configuration

Front Panel Configuration

Follow-up Procedures

DLP-5 Verifying Communications Over an IP LAN

Introduction

Prerequisite Procedures

Tools and Materials Required

Follow-up Procedures

DLP-6 Updating the Firmware of an IQ 310 using TFTP

Introduction

Tools and Materials Required