ADTRAN 4200659L2 User Manual
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Chapter 3. Configuration

SYSTEM MANAGEMENT

Configure the MX2800 STS-1for management through SNMP, Telnet, or aVT-100interface (seeFigure 3-9).Embedded SNMP and Telnet are available via a SLIP/PPP modem port or 10BaseT ethernet interface. This menu also includes options used to customize your unit’s alarm and trap generation, security setup, and equipment identification.

Figure 3-9.System Management Configuration Menu

Configuration changes to LOCAL IP ADDRESS,GATEWAY IP

ADDRESS, SUBNETMASK, MANAGEMENTPORT, MODEMMODE,

MODEM BAUD RATE, andIP HOSTS will not be implemented unless all Telnet sessions are closed. Changes made while Telnet sessions are active will invoke a warning message on the console.

If the unit is not equipped with an internal modem, the MANAGEMENT PORT option andDIALUP OPTIONS will not be available.

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Chapter 3. Configuration

Management Options

Local IP Address

Enter the MX2800 STS-1IP address. This IP address applies to the LAN or modem port (when configured for PPP or SLIP). This address is available from your network administrator.

Gateway IP Address

Enter the gateway IP address of the MX2800 STS-1.This address is necessary only if the MX2800STS-1and the network manager are connected through a gateway node. If an IP packet is to be sent to a different network, the unit sends it to the gateway.

Subnet Mask

Enter the subnet mask of the MX2800 STS-1.This address is available from your network administrator.

Management Port

Assign the management port as either LAN or Modem. The Modem setting applies only to units equipped with an internal modem.

Dialup Options

Configure the dialup capabilities of the MX2800 STS-1(seeFigure 3-10 on page 3-15).These options apply only to units equipped with an internal modem.

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Chapter 3. Configuration

Figure 3-10.Dialup Options Menu

Primary and Secondary Phone Numbers

When the MX2800 STS-1dials out to send a trap, it first dials thePRIMARY PHONE NUMBER. If the call is unsuccessful, it tries theSECONDARY PHONE NUMBER. Attempts between the two numbers continue until a call is established and the trap is reported (or until each number’s maximum for redial attempts is reached; see

Maximum Redial Attempts below).

Initializing String

The AT command entered in this field is used to initialize the modem. Normally, this field should be left at the default setting (ATZ).

Dial String

The AT command entered in this field causes the modem to dial out. Normally, this field should be left at the default setting (ATDT).

Maximum Redial Attempts

The MX2800 STS-1attempts to establish a call the number of times entered in this field. If a successful call is not established after the final attempt, the MX2800STS-1discards the trap messages.

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Chapter 3. Configuration

Idle Timeout

After establishing a call and sending trap messages, the MX2800 STS-1remains online for the amount of seconds entered in this field. If the field is set to 0, the unit hangs up as soon as the trap is sent.

Connection Timeout

The MX2800 STS-1waits for a connection the amount of seconds entered in this field. Timing begins as soon as the dial command is issued. This field must be set for greater than 20 seconds.

Pause Between Calls

The MX2800 STS-1waits between redial attempts the number of seconds entered in this field.

Dialout On Trap

Enable or disable the MX2800 STS-1’sability to dial out to report traps.MODEM MODE configured forVT-100 reports error conditions in plain ASCII with the following information:

The Unit ID value programmed in the EQUIPMENT IDENTIFICATION portion of theSYSTEM MANAGEMENT screen (seeSystem Management on page 3-13)

A trap code indicating the error condition

A text description of the fault

The date and time when the error was logged

When MODEM MODE is configured forPPP orSLIP, the MX2800STS-1logs into the PPP/SLIP host and reports the error conditions to the hosts designated underTRAP IP ADDRESSES (seeTrap IP Addresses on page 3-25).

Answer on Ring

Enable or disable the MX2800 STS-1’sability to accept incoming calls. If enabled, incoming calls are automatically answered by the MX2800STS-1,allowing you to remotely perform management functions.

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Chapter 3. Configuration

Modem Mode

Select the Modem port function for your application(VT-100,PPP, orSLIP). TheModem port, located on the rear panel of the MX2800STS-1,provides a telephone line (POTS) for connection to the internal V.34 modem. This setting applies only if theMANAGEMENT PORT (seeManagement Port on page 3-14)is set to

MODEM.

Modem Baud Rate

Set the maximum operating speed of the Modem port (1200, 2400, 4800, 9600, 19200, and 38400 bps).

Hangup

Selecting this option forces the MX2800 STS-1to end an established call.

Last Modem Response

This status field displays the last modem response to the MX2800 STS-1.Possible responses includeOK,CONNECT,BUSY,ERROR,

NODIALTONE, and NOCARRIER.

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Chapter 3. Configuration

Alarm Relays

Alarm Relay Configuration

Enables audible and visible alarms for specific error conditions (see Figure 3-11).The following charts describe the alarm conditions found in each menu. Conditions marked in the charts with an asterisk (*) sound the critical alarm when enabled. All other conditions sound thenon-criticalalarm.

Figure 3-11.Alarm Relay Configuration Menu

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Chapter 3. Configuration

STS-1Alarms

Alarm

Description

 

 

LOS

(Loss of Signal)

 

The unit has lost the network receive signal.

 

 

LOF

(Loss of Framing)

 

The unit detects a framing loss from the

 

network.

 

 

LOP

(Loss of Pointer)

 

The unit is unable to detect a valid pointer in the

 

receive signal.

 

 

LOMF

(Loss of Multiframe)

 

The unit detects loss of H4 multiframe from the

 

network.

 

 

AIS-L

(Line Alarm Indication Signal)

 

The unit is receiving a line alarm indication

 

signal. The Section Terminating Equipment

 

generates AIS-Lafter detecting LOS or LOF.

 

 

AIS-P

(Path Alarm Indication Signal)

 

The unit is receiving a path alarm indication

 

signal. AIS-Pis defined as all ones in bytes H1,

 

H2, and H3 as well as all ones in the entire STS

 

synchronous payload envelope.

 

 

RFI-L

(Line Remote Failure Indication)

 

The unit is receiving a line remote failure

 

indication. RFI-Lis declared when the incoming

 

line remote defect indication (RDI-L,“110”

 

pattern in bits 6, 7, and 8 of the K2 line overhead

 

byte) lasts for 2.5 +/- 0.5 seconds.

 

 

RFI-P

(Path Remote Failure Indication)

 

The unit is receiving a path remote failure

 

indication. RFI-Pis declared when the incoming

 

path remote defect indication (RDI-P,“1” in bit 5

 

of the G1 path overhead byte for contiguous

 

frames) lasts for 2.5 +/- 0.5 seconds.

 

 

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Chapter 3. Configuration

Alarm

Description

 

 

SLM-P

(Path Signal Level Mismatch)

 

A received signal label is mismatched if it does

 

not equal the locally provisioned value or the

 

value “equipped non-specific”.

 

 

UEQ-P

(Path Unequipped)

 

The path is unequipped if it is not provisioned.

 

Byte C2 of the STS path overhead is set to zero.

 

 

XCV

(Excessive Code Violations)

 

The controller is receiving excessive code

 

violations exceeding the threshold set by the

 

user (see XCV Threshold on page 3-12).

 

 

TLOS

(Transmit Loss of Signal)

 

The transmitter has failed.

 

 

JTRACE

(STS Receive Path Trace)

 

Received in the J1 path overhead byte. This

 

byte is used to repetitively transmit a 64 byte

 

(last two bytes are a fixed CR/LF) string so the

 

receiving terminal in a path can verify its

 

continued connection to the intended

 

transmitter.

 

 

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Chapter 3. Configuration

VT/Port Alarms

Alarm

Description

 

 

LOS

(T1/E1 Loss of Signal)

 

The unit has lost the receive signal on a T1/E1.

 

 

CAIS

(Carrier Side AIS)

 

The T1 is receiving all ones from the STS side

 

of the network.

 

 

LAIS

(Loop Side AIS)

 

The T1 is receiving all ones from the DSX-1

 

interface.

 

 

XCV

(T1/E1 Excessive Code Violations)

 

The controller card is receiving excessive code

 

violations, exceeding the threshold set by the

 

user (see XCV Threshold on page 3-12).

 

 

VT-LOP

(VT Path Loss of Pointer)

 

A VT LOP defect is declared when either a valid

 

pointer is not detected in eight consecutive VT

 

superframes, or when eight consecutive VT

 

superframes are detected with the NDF set to

 

“1001” without a valid concatenation indicator. A

 

VT LOP failure is declared when the VT LOP

 

defect persists for 2.5 +/- 0.5 seconds.

 

 

VT-AIS

(VT Path Alarm Indication Signal)

 

The unit is receiving a VT path alarm indication

 

signal. VT-PathAIS is specified as all ones in

 

bytes V1, V2, V3, and V4, as well as all ones in

 

the entire VT synchronous payload envelope. A

 

VT-PathAIS failure is declared when the

 

VT-PathAIS defect persists for 2.5 +/- 0.5

 

seconds.

 

 

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Chapter 3. Configuration

Alarm

Description

 

 

VT-RFI

(VT Path Remote Failure Indication)

 

The unit is receiving a VT path remote failure

 

indication. VT-RFIis declared when the

 

incoming VT path remote defect indication (VT-

 

RDI, “1” in bit 4 of the VT-PathOverhead byte

 

(V5) in five contiguous frames) lasts for

 

2.5 +/- 0.5 seconds.

 

 

VT-SLM

(VT Path Signal Label Mismatch)

 

A received signal label is mismatched if it does

 

not equal the locally provisioned value or the

 

value “equipped non-specific”.

 

 

VT-UEQ

(VT Path Unequipped)

 

The VT path is not provisioned. Byte V5 of the

 

STS path overhead is set to zero.

 

 

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Chapter 3. Configuration

 

System Alarms

 

 

 

 

 

Alarm

Description

 

 

 

 

Protection Switching

 

 

 

 

Card Failure

A controller card has failed. This is a critical

 

 

alarm only when the back-upcard is not

 

 

installed or is not working properly.

 

 

 

 

Protection

All data has been routed from the primary card

 

Switch

to the stand-bycard.

 

 

 

 

Communication

Communication between controller cards A and

 

Fail

B has failed.

 

 

 

 

System Timing

 

 

 

 

 

Clock Status

When enabled, an abnormal clock status

 

 

condition will cause the CRITICAL relay to be

 

 

thrown.The alarm will remain active until the

 

 

condition clears or the alarm is acknowledged

 

 

by the user.

 

 

 

 

Clock Source

When enabled, a change in the clock source will

 

Change

cause the NON-CRITICALrelay to be thrown.

 

 

The alarm will remain active until the condition

 

 

clears or the alarm is acknowledged by the user.

 

 

 

 

PRI EXT Clock

When enabled, a fault condition (LOS/AIS or

 

Status

FAIL) on the PRImary or SEConday external

 

 

clock will cause the NON-CRITICALrelay to be

 

 

thrown. The alarm will remain active until the

 

 

condition clears or the alarm is acknowledged

 

 

by the user.

 

 

 

 

SEC EXT Clock

When enabled, a fault condition (LOS/AIS or

 

Status

FAIL) on the PRImary or SEConday external

 

 

clock will cause the NON-CRITICALrelay to be

 

 

thrown. The alarm will remain active until the

 

 

condition clears or the alarm is acknowledged

 

 

by the user.

 

 

 

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Chapter 3. Configuration

Alarm

Description

 

 

Activity Loss

When enabled, the CRITICAL relay will be

Status

thrown if the Activity Loss Status indicates the

 

failure of an internal clock. The alarm will remain

 

active until the condition clears or the alarm is

 

acknowledged by the user.

 

 

Power Supply Alarms

 

 

Alarm

Description

 

 

Malfunction

Power supply card is no longer working. The

 

unit has switched to the backup power supply or

 

battery backup.

 

 

Power Low

Power supply’s output level is abnormally low.

 

 

Power Fail

Power supply card’s input power is lost.

 

 

Bat. Backup

Battery charger has lost its AC source and is

Active

now running off the battery backup.

 

 

Battery Low

Battery backup has reached a critical energy

 

point at which it may be unable to supply the unit

 

with sufficient power to maintain operation.

 

 

Temperature

Power supply card temperature is above

High

normal.

 

 

Temperature

Power supply card temperature is so high that it

Critical

may suffer damage.

 

 

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Chapter 3. Configuration

SNMP Management Options

Trap IP Addresses

Enter up to five IP addresses of SNMP managers to which the

MX2800 STS-1sends traps.

Trap Generation

Use this menu (see Figure 3-12) to designate which error conditions will cause the unit to send trap messages.

Figure 3-12.Trap Generation Menu

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Chapter 3. Configuration

STS-1Active Alarm Traps

Trap

If enabled, the unit issues a trap when...

 

 

LOS

(Loss of Signal)

 

The controller card has lost the network receive

 

signal.

 

 

LOF

(Loss of Framing)

 

The controller card detects a loss of framing

 

from the network.

 

 

LOMF

(Loss of Multiframe)

 

The controller card detects loss of H4

 

multiframe from the network.

 

 

AIS-L

(Line Alarm Indication Signal)

 

The controller card is receiving a line alarm

 

indication signal. Line AIS defect is detected as

 

a "111" pattern in bits 6, 7, and 8 of the K2 byte

 

in five consecutive frames.

 

 

AIS-P

(Path Alarm Indication Signal)

 

The controller card is receiving a path alarm

 

indication signal. AIS-Pis defined as all ones in

 

bytes H1, H2, and H3 as well as all ones in the

 

entire STS synchronous payload envelope.

 

 

RFI-L

(Line Remote Failure Indication)

 

The controller card is receiving a line remote

 

failure indication. RFI-Lis declared when the

 

incoming line remote defect indication (RDI-L,

 

"110" pattern in bits 6,7, and 8 of the K2 line

 

overhead byte) last for 2.5 +/- 0.5 seconds.

 

 

RFI-P

(Path Remote Failure Indication)

 

The controller card is receiving a path remote

 

failure indication. RFI-Pis declared when the

 

incoming path remote defect indication (RDI-P,

 

"1" in bit 5 of the G1 path overhead byte for 5

 

contiguous frames) last for 2.5 +/- 0.5 seconds.

 

 

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Chapter 3. Configuration

 

 

 

 

Trap

If enabled, the unit issues a trap when...

 

 

 

 

UEQ-P

(Path Unequipped)

 

 

The controller card detects that the path is

 

 

unequipped. The path is unequipped if it is not

 

 

provisioned. Byte C2 of the STS path overhead

 

 

is set to zero.

 

 

 

 

SLM-P

(Path Signal Label Mismatch)

 

 

The controller card is detecting a signal label

 

 

mismatch. A received signal label is

 

 

mismatched if it does not equal the locally

 

 

provisioned value or the value "equipped non-

 

 

specific".

 

 

 

 

TX LOS

(Transmit Loss of Signal)

 

 

The controller card's transmitter has failed.

 

 

 

 

XCV

(Excessive Code Violations)

 

 

The controller is receiving excessive code

 

 

violations exceeding the threshold set the user

 

 

(see XCV Threshold on page 3-12).

 

 

 

 

In Test

The STS-1is going in test (applies to the Active

 

 

controller card only).

 

 

 

 

JTRACE

(STS receive path trace)

 

 

The controller card has detected a change in the

 

 

receive path trace message. The message is

 

 

received in the J1 path overhead byte. This byte

 

 

is used to repetitively transmit a 64 byte (last two

 

 

bytes are a fixed CR/LF) string so the receiving

 

 

terminal in a path can verify its continued

 

 

connection to the intended transmitter.

 

 

 

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Chapter 3. Configuration

STS-1Standby Alarm Traps

Trap

If enabled, the unit issues a trap when...

 

 

LOS

(Loss of Signal)

 

The controller card has lost the network receive

 

signal.

 

 

LOF

(Loss of Framing)

 

The controller card detects a loss of framing

 

from the network.

 

 

LOMF

(Loss of Multiframe)

 

The controller card detects loss of H4

 

multiframe from the network.

 

 

AIS-L

(Line Alarm Indication Signal)

 

The controller card is receiving a line alarm

 

indication signal. Line AIS defect is detected as

 

a "111" pattern in bits 6, 7, and 8 of the K2 byte

 

in five consecutive frames.

 

 

AIS-P

(Path Alarm Indication Signal)

 

The controller card is receiving a path alarm

 

indication signal. AIS-Pis defined as all ones in

 

bytes H1, H2, and H3 as well as all ones in the

 

entire STS synchronous payload envelope.

 

 

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Chapter 3. Configuration

 

 

 

 

Trap

If enabled, the unit issues a trap when...

 

 

 

 

RFI-L

(Line Remote Failure Indication)

 

 

The controller card is receiving a line remote

 

 

failure indication. RFI-Lis declared when the

 

 

incoming line remote defect indication (RDI-L,

 

 

"110" pattern in bits 6,7, and 8 of the K2 line

 

 

overhead byte) last for 2.5 +/- 0.5 seconds.

 

 

 

 

RFI-P

(Path Remote Failure Indication)

 

 

The controller card is receiving a path remote

 

 

failure indication. RFI-Pis declared when the

 

 

incoming path remote defect indication (RDI-P,

 

 

"1" in bit 5 of the G1 path overhead byte for 5

 

 

contiguous frames) last for 2.5 +/- 0.5 seconds.

 

 

 

 

UEQ-P

(Path Unequipped)

 

 

The controller card detects that the path is

 

 

unequipped. The path is unequipped if it is not

 

 

provisioned. Byte C2 of the STS path overhead

 

 

is set to zero.

 

 

 

 

SLM-P

(Path Signal Label Mismatch)

 

 

The controller card is detecting a signal label

 

 

mismatch. A received signal label is

 

 

mismatched if it does not equal the locally

 

 

provisioned value or the value "equipped non-

 

 

specific".

 

 

 

 

TX LOS

(Transmit Loss of Signal)

 

 

The controller card's transmitter has failed.

 

 

 

 

XCV

(Excessive Code Violations)

 

 

The controller is receiving excessive code

 

 

violations exceeding the threshold set the user

 

 

(see XCV Threshold on page 3-12).

 

 

 

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Chapter 3. Configuration

VT/Port Traps

Trap

If enabled, the unit issues a trap when...

 

 

LOS

(T1/E1 Loss of Signal)

 

The unit has lost the receive signal on a T1/E1.

 

 

CAIS

(Carrier Side AIS)

 

The T1 is receiving all ones from the STS side

 

of the network.

 

 

LAIS

(Loop Side AIS)

 

The T1 is receiving all ones from the DSX-1

 

interface.

 

 

XCV

(T1/E1 Excessive Code Violations)

 

The controller card is receiving excessive code

 

violations, exceeding the threshold set by the

 

user (see XCV Threshold on page 3-12).

 

 

Failure

 

 

 

VT-LOP

(VT Path Loss of Pointer)

 

When the unit fails to find a valid VT pointer. A

 

VT LOP defect is declared when either a valid

 

pointer is not detected in eight consecutive VT

 

superframes, or when eight consecutive VT

 

superframes are detected with the NDF set to

 

"1001" without a valid concatenation indicator. A

 

VT LOP failure is declared when the VT LOP

 

defect persists for 2.5 +/- 0.5 seconds.

 

 

VT-AIS

(VT Path Alarm Indication Signal)

 

The unit is receiving a VT path alarm indication

 

signal. VT-PathAIS is specified as all ones in

 

bytes V1, V2, V3, and V4, as well as all ones in

 

the entire VT synchronous payload envelope. A

 

VT-PathAIS failure is declared when the VT-

 

Path AIS defect persists for 2.5 +/- 0.5 seconds.

 

 

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Chapter 3. Configuration

 

 

 

 

 

 

VT-RFI

 

(VT Path Remote Failure Indication)

 

 

 

The unit is receiving a VT path remote failure

 

 

 

indication. VT-RFIis declared when the

 

 

 

incoming VT path remote defect indication (VT-

 

 

 

RDI, "1" in bit 4 of the VT-PathOverhead byte

 

 

 

(V5) in five contiguous frames) lasts for 2.5 +/-

 

 

 

0.5 seconds.

 

 

 

 

 

 

VT-SLM

 

(VT Path Signal Label Mismatch)

 

 

 

The controller card is detecting a signal label

 

 

 

mismatch in the VT path. A received signal label

 

 

 

is mismatched if it does not equal the locally

 

 

 

provisioned value or the value "equipped non-

 

 

 

specific".

 

 

 

 

 

 

VT-UEQ

 

(VT Path Unequipped)

 

 

 

The controller card detects that the VT path is

 

 

 

unequipped. The VT path is not provisioned.

 

 

 

Byte V5 of the STS path overhead is set to zero.

 

 

 

 

 

 

System Traps

 

 

 

 

 

 

 

Trap

 

If enabled, the unit issues a trap when...

 

 

 

 

Protection Switching

 

 

 

 

 

Protection Switch

 

all data has been routed from the primary card

 

 

 

 

to the stand-bycard.

 

 

 

 

 

Card Removed

 

a controller card has been removed.

 

 

 

 

 

Card Failure

 

a controller card has failed. This is a critical

 

 

 

 

alarm only when the back-upcard is not

 

 

 

 

installed or is not working properly.

 

 

 

 

 

Communication

 

communication between controller cards A

 

Fail

 

and B has failed.

 

 

 

 

 

Max Switches

 

the MAX SWITCH THRESHOLD is reached (see

 

 

 

 

Max. Switch Threshold on page 3-6).

 

 

 

 

 

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Chapter 3. Configuration

Trap

If enabled, the unit issues a trap when...

 

 

System Timing

 

 

 

Clock Status

there is a change in clock status. The clock

 

status can be any of the following values:

 

NORMAL – clock synchronization is

 

operating normally.

 

RECOVERING – clock synchronization is in

 

the process of recovering from a fault.

 

LOSS OF SOURCE – the reference clock

 

source has become invalid

 

OUT OF RANGE – the clock synchronization

 

circuit is unable to track the reference

 

source.

 

OUT OF LOCK – the clock synchronization

 

circuit is unable to lock to the reference

 

source.

 

 

Clock Source

there is a Clock Source Change event

Change

indicating that the unit has switched clock

 

sources. The values for the clock source

 

change alarm are:

 

Loop

 

PRI Ext

 

SEC Ext

 

Free-run

 

Holdover

 

 

PRI EXT Clock

a failure condition is encountered on either the

Status

PRImary or SECondary clock sources (if

 

configured). The possible values for this alarm

 

are:

 

DISABLED

 

NORMAL

 

AVAILABLE

 

LOS/AIS

 

FAIL

 

UNAVAILABLE

 

 

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Chapter 3. Configuration

 

 

 

 

 

Trap

 

If enabled, the unit issues a trap when...

 

 

 

 

 

SEC EXT Clock

 

a failure condition is encountered on either the

 

Status

 

PRImary or SECondary clock sources (if

 

 

 

configured). The possible values for this alarm

 

 

 

are:

 

 

 

DISABLED

 

 

 

NORMAL

 

 

 

AVAILABLE

 

 

 

LOS/AIS

 

 

 

FAIL

 

 

 

UNAVAILABLE

 

 

 

 

 

Activity Loss

 

there is a critical hardware failure in which a

 

Status

 

clock source has become inactive. The

 

 

 

MX2800 STS-1continually checks for activity

 

 

 

on all of its internal clock sources as part of its

 

 

 

status monitoring. If any clock source fails, the

 

 

 

corresponding clock source will be displayed

 

 

 

in the status menu and a TRAP/Syslog

 

 

 

condition will be generated. If all clocks are

 

 

 

operating normally, no indication is shown on

 

 

 

the menu. Again, this condition is only

 

 

 

encountered during a hard card failure and the

 

 

 

customer should contact ADTRAN technical

 

 

 

support if this occurs.

 

 

 

 

 

Power Supply Alarm Traps

 

 

 

 

Trap

If enabled, the unit issues a trap when...

 

 

 

 

Card Removed

the power supply card has been removed

 

 

 

 

Malfunction

the power supply card is no longer working and

 

 

the unit has switched to the backup power

 

 

supply or battery backup

 

 

 

 

Card Failure

the power supply card has failed

 

 

 

 

Power Low

the power supply’s output level is abnormally

 

 

low

 

 

 

 

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Chapter 3. Configuration

Trap

If enabled, the unit issues a trap when...

 

 

Bat. Backup

Battery charger has lost its AC source and is

Active

now running off the battery backup

 

 

Battery Low

the battery backup has reached a critical energy

 

point at which it may be unable to supply the unit

 

with sufficient power to maintain operation

 

 

Temperature

the power supply card is getting too hot

High

 

 

 

Temperature

the power supply card temperature is so high

Crit

that it may suffer damage

 

 

MIB II Standard Alarm Traps

 

 

Trap

If enabled, the unit issues a trap when...

 

 

Cold Start

the unit is first powered up

 

 

Link Up

the STS-1is up with no alarms

 

 

Link Down

the STS-1is in alarm

 

 

Auth. Failure

an attempt has been made by an unauthorized

 

user to access the unit

 

 

Read Community Name

Enter the authentication strings used for SNMP management. Match the MX2800 STS-1to the SNMP manager for read privileges.

Write Community Name

Enter the authentication strings used for SNMP management. Match the MX2800 STS-1to the SNMP manager for write privileges.

Trap Community Name

Enter the identification string used for trap management. This string accompanies all traps transmitted by the MX2800 STS-1.

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System Security

Password

Set the password required at login (up to 32 characters). The default password is adtran (all lower case).

Terminal Timeout

Set the amount of time the terminal or Telnet session remains inactive before automatically closing the session, requiring the user to log in again. The options include DISABLED,1 MIN.,5 MIN.,

15 MIN.,60 MIN., or1 DAY.

IP Security

Enable or disable the IP SECURITY option. IfENABLED, the unit accepts management commands and Telnet sessions from the IP addresses entered into theIP HOSTS fields.

IP Hosts

Enter up to 16 IP addresses of management stations from which the unit should accept management commands. These addresses are only applicable if IP SECURITY isENABLED (see previous paragraph).

Date & Time

Enter date and time information. Enter the month, date, and year separated by forward slashes (02/23/00). Enter the time in military format separated by colons (13:15:25).

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Chapter 3. Configuration

Miscellaneous

Equipment Identification

These fields allow you to store information that identifies the unit.

Unit ID

Provides a user-configurabletext string for the name of the MX2800STS-1.This name can help you distinguish between different installations. You can enter up to 32alpha-numericcharacters in this field, including spaces and special characters (such as an underbar). This information is locally stored and displayed in the upperright-handcorner of the MX2800STS-1terminal screens.

STS-1J1 Path Trace

Tx – 62 byte string to be transmitted in the J1 Path Trace (CR/LF are automatically appended to the string).

Rx – 62 byte string received in the J1 Path Trace.

Syslog Setup

Selections include TRANSMISSION, HOSTIP ADDRESS, SEVERITY

LEVEL, and HOSTFACILITY.

Transmission

ENABLE orDISABLE the transmission of log events to the external Syslog server. You must first define the host IP address.

Host IP Address

Specifies the IP address of the external server that is running the Syslog host daemon.

Severity Level

Specifies the lowest level of severity that causes messages to be logged to the Syslog server. The levels are listed in Table 3-1 on page 3-37, in order of decreasing severity. Any message at or above a selected severity level will be logged if a transmission is enabled.

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Chapter 3. Configuration

 

 

Table 3-1.Syslog Severity Levels

 

 

 

 

Level

Description

 

 

 

 

Emergency

The system is unusable

 

 

 

 

Alert

An action must be taken immediately

 

 

 

 

Critical

Shows critical conditions

 

 

 

 

Error

Shows error conditions

 

 

 

 

Warning

Shows warning conditions

 

 

 

 

Notice

Shows normal, but significant, conditions

 

 

 

 

Info

Shows informational messages

 

 

 

 

Debug

Shows a debug-levelmessage

 

 

 

Host Facility

Specifies the facility destination of log events. Facilities are located on the host and are managed by the Syslog host daemon running on either a UNIX machine or a PC. Options include LOCAL 0-7.

TL1 Account Management

This menu allows for TL1 account management. Before any TL1 session can be initiated, the user must be authenticated. This user database provides access to the current list of TL1 users and their associated passwords and privileges. This information is used strictly for TL1 purposes.

Each row in the menu contains the associated information for a particular user. The username must be defined before an associated password or privilege can be assigned, and a privilege can only be defined after a password is assigned. All passwords are hidden for security purposes and are never shown in “clear text” form. Usernames and password entries are automatically converted to uppercase on entry. A user is prevented from deleting himself when editing the database over a TL1 session.

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