Hanlong Unicorn 3112 User Manual

Download

Page 1

User Manual

Unicorn 3112

Analog Telephone Adaptor

Hanlong Technology Co., Ltd

http://www.hanlongtek.com

Table of Content

Page 2

Unicorn 3112 User Manual

1. WELCOME ................................................................................................................... 3

2. WHAT IS IN THE PACKAGE ....................................................................................... 3

3. PRODUCT OVERVIEW ............................................................................................... 3

3.1. Key Features .................................................................................................. 3

3.2. Hardware specification ................................................................................... 4

4. INSTALLATIONS ......................................................................................................... 5

4.1. Safety ............................................................................................................. 6

5. BASIC OPERATIONS .................................................................................................. 6

5.1. Get Familiar with Voice .................................................................................. 6

5.2. Make Phone call............................................................................................. 8

5.2.1. Calling Phone or Extension Numbers .................................................... 8

5.2.2. Call Hold ................................................................................................. 8

5.2.3. Call Wait ing ............................................................................................. 8

5.2.4. 3-way Conferencing ................................................................................ 9

Star Code Style 3-way Conference ....................................................................... 9

Bellcore Style 3-way Conference .......................................................................... 9

5.2.5. Direct IP-to-IP Calls ................................................................................ 9

5.2.6. Blind Transfer ........................................................................................ 10

5.2.7. Attended Transfer ................................................................................. 11

5.2.8. Send and Receive PSTN Calls............................................................. 11

5.2.9. VoIP-to-PSTN Calls .............................................................................. 11

5.2.10. PSTN-to-VoIP Calls .............................................................................. 11

5.2.11. Route Calls to PSTN............................................................................. 12

5.3. Call Features ................................................................................................ 12

5.3.1. Call Features Tables ............................................................................. 12

5.3.2. PSTN Pass Through ............................................................................. 13

5.4. FAX............................................................................................................... 13

5.5. Status Light Indicator ................................................................................... 13

6. CONFIGURATION GUIDE ......................................................................................... 14

6.1. Configuring Unicorn 3112 using Web Browser (Recommended) ................ 14

6.1.1. Accessing the Web Configuration ........................................................ 15

6.1.2. Programming Unicorn 3112 via the LAN Port ...................................... 15

6.1.3. Programming Unicorn 3112 via the WAN Port ..................................... 15

6.1.4. User Programming and Configuration .................................................. 16

6.1.5. Passwords ............................................................................................ 16

6.1.6. End User Settings: ................................................................................ 17

6.1.6.1 Device Status: ............................................................................... 17

6.1.6.2 Basic Options: ............................................................................... 18

6.1.6.3 Super Option ................................................................................. 21

6.1.6.4 FXS Port Settings: ......................................................................... 24

6.1.6.5 FXO Port Settings: ........................................................................ 33

6.1.7. Saving the Configuration Changes ....................................................... 39

6.1.8. Rebooting the Unicorn 3112 ................................................................. 40

6.2. Configuring Unicorn 3112 via Voice Prompt ................................................ 41

Page 3

Unicorn 3112 User Manual

6.2.1. DHCP Mode .......................................................................................... 41

6.2.2. Static IP Mode ....................................................................................... 41

6.2.3. Configuration through a Central Server ................................................ 41

7. SOFTWARE UPGRADE ............................................................................................ 41

8. RESTORE FACTORY DEFAULT SETTINGS............................................................ 42

9. TECHNICA L SUPPORT CONTACT .......................................................................... 42

1. WELCOME

Unicorn 3112 is an all-in-one VoIP integrated access device that features superb audio quality, rich functionalities, high level of integration, compactness and ultra-affordability. The Unicorn 3112 is fully compatible with SIP industry standard and can interoperate with many other SIP compliant devices and software on the market.

Special compatibility features include:

 Nortel MCS  Standard SIP  Broadsoft  Howdy

2. WHAT IS IN THE PACKAGE

The Unicorn 3112 package contains:

 One Unicorn 3112 VoIP adapter  One universal power supply  One Ethernet cable  One phone cable

3. PRODUCT OVERVIEW

3.1. Key Features

Supports SIP 2.0(RFC 3261), TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS,

DHCP (both client and server), NTP, PPPoE, STUN, TFTP, etc.

Built-in router, NAT, Gateway and DMZ port forwarding

Page 4

Unicorn 3112 User Manual

Supports call origination and termination from/to the PSTN network(via FXO Port) Powerful digital signal processing (DSP) to ensure superb audio quality;

advanced adaptive jitter control and packet loss concealment technology

Support various vocoders including G.711 (a-law and u-law), G.723.1 (5.3K/6.3K),

G.726 (40K/32K/24K/16K), as well as G.728, G.729A/B, and iLBC(Pending).

Support Caller ID/Name display or block, Hold, Call Waiting/Flash, Call Transfer, Call

Forward, in-band and out-of-band DTMF, Dial Plans, etc.

Support fax pass through T.30 and T.38. Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise

Generation), Line Echo Cancellation (G.168), and AGC (Automatic Gain Control)

Support standard encryption and authentication (DIGEST using MD5 and MD5-sess) Support for Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 QoS (ToS, DiffServ, MPLS) Support automated NAT traversal without manual manipulation of firewall/NAT Support device configuration via built-in IVR, Web browser or central configuration file

through TFTP or HTTP

Support firmware upgrade via TFTP or HTTP with encrypted configuration files. Ultra

compact (wallet size) and lightweight design, great companion for travelers

Compact, lightweight Universal Power adapter.

3.2. Hardware specification

Model Unicorn 3112

LAN interface

1 x RJ45 100MBase-T

WAN interface

1 x RJ45 100MBase-T

FXS telephone port

1 x FXS

FXO port

1 x FXO

LED light

Green and red color

Universal switching power supply

Input: 100-240VAC 50-60 Hz Output: +5VDC, 1200mA, UL certified

Dimension

70mm (W) ×130mm (D)×27mm (H)

Weight

0.30kg

Temperature

40 – 130 F 5 – 45 C

Humidity

10 - 90%

Page 5

Unicorn 3112 User Manual

4. INSTALLATIONS

The Unicorn 3112 is an all-in-one VoIP integrated device designed to be a total solution for networks providing VoIP services. The Unicorn 3112 VoIP features are available when you connect any regular analog telephone to it.

Unicorn 3112 has one FXS port (labeled “Phone”) and one PSTN pass through port (labeled “Line”). After setting up the Unicorn 3112, you can make PSTN calls by pressing *00. Without pressing *00, all your calls will be VoIP. You can also receive PSTN calls and VoIP calls.

The following photo illustrates the Interconnection Diagram of the of a Unicorn 3112:

Following are the steps to install a Unicorn 3112: Connect a standard touch-tone analog telephone to the “Phone” port.

Page 6

Unicorn 3112 User Manual

Insert a standard RJ11 telephone cable (included with package) into the “Line” port and

connect the other end of the telephone cable to a wall jack.

Connect a PC to the LAN port of Unicorn 3112 (Ethernet cable is included with

package).

Insert another Ethernet cable into the WAN port of Unicorn 3112 and connect the other

end of the Ethernet cable to an uplink port (a router, switch, hub, modem, etc)

Insert the powers supply (included with package) into the Unicorn 3112 and connect it to

a power outlet.

4.1. Safety

The Unicorn 3112 is compliant with various safety standards including FCC/CE and C-Tick. Its power adaptor is compliant with UL standard. The Unicorn 3112 s houl d only operate with the universal power adaptor provided in the package.

Warning: Please do not use a different power adapter. Using other power

adapter may damage the Unicorn 3112 and will void the manufacturer warranty!

Caution: Changes or modifications to this product not expressly approved by Hanlong

Technology, or operation of this product in any way other than as detailed by this User Manual, could void your manufacturer warranty.

Information in this document is subject to change without notice. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose without the express written permission of Hanlong Technology.

5. BASIC OPERATIONS

5.1. Get Familiar with Voice

Unicorn 3112 has stored a voice prompt menu for quick access to settings and simple configuration. You can enter this voice prompt menu as follows:

Pick up the receiver (or press the Handsfree button) of the analog telephone and press

“***”

A voice will say, “Enter the new option.” At this point, you can select from the following menu voice prompt options to begin using the Unicorn 3112:

Voice Will Say the Following:

Main Menu

“Enter a Menu Option” Enter “*” for the next menu option

Enter “#” to return to the main menu

Page 7

Unicorn 3112 User Manual

Enter 01 – 07,12 - 17, 47, 86 or 99 Menu option

“DHCP Mode”, “Static IP Mode”

Enter ‘9’ to toggle the selection If user selects “Static IP Mode”, user need configure all the IP address information through menu 02 to 05. If user selects “Dynamic IP Mode”, the device will retrieve all IP address information from DHCP server automatically when user reboots the device.

“IP Address “ + IP address The current WAN IP address is

announced Enter 12-digit new IP address if in Static IP Mode.

“Subnet “ + IP address Same as Menu option 02

“Gateway “ + IP address Same as Menu option 02

“DNS Server “ + IP address Same as Menu option 02

“MAC Address” Announces the Mac address of the unit.

Preferred Vocoder Enter “9” to go to the next selection in the

list:

 PCM U  PCM A  G-726  G-723  G-729

WAN Port Web Access Enter “9” to toggle between enable and

disable

Firmware Server IP Address

Announces current Firmware Server IP address. Enter 12 digit new IP address.

Configuration Server IP Address

Announces current Config Server Path IP address. Enter 12 digit new IP address.

Upgrade Protocol Upgrade protocol for firmware and

configuration update. Enter “9” to toggle between TFTP and HTTP

Firmware Version Firmware version information.

Firmware Upgrade Firmware upgrade mode. Enter “9” to

rotate among the following three options:

1. always check

2. check when pre/suffix changes

3. never upgrade

“Direct IP Calling”

Enter the target IP address to make a direct IP call, after dial tone. (See “Make

Page 8

Unicorn 3112 User Manual

a Direct IP Call”.)

“RESET” Enter “9” to reboot the device; or

Enter MAC address to restore factory default setting (See Restore Factory Default Setting section)

“Invalid Entry” Automatically returns to Main Menu

Other Menu Prompt Features:

 “*” shifts down to the next menu option “#” returns to the main menu “9” functions as the ENTER key in many cases to confirm an option All entered digit sequences have known lengths - 2 digits for menu option and 12 digits

for IP address. Once all of the digits are collected, the input will be processed.

Incorrect keyed entry cannot be deleted or undone. The Unicorn 3112 will prompt you

to start over by telling you that you made an error.

5.2. Make Phone call

5.2.1. Ca lling Phone or Extensi on Numbers

Dial the number directly and wait for 4 seconds (Default is 4 seconds. To change the

default, change the settings via the web configuration page under “No Key Entry Timeout”). Or

Dial the number directly, and press # (assuming that “Use # as Dial Key” is set to “YES”

during web configuration of your Unicorn 3112).

Other functions available during the call are call-waiting/flash, call-transfer, and call-forward. Your SIP gatekeeper/proxy server needs to support these features in order for them to work.

5.2.2. Call Hold

While in conversation, pressing the “FLASH” button on the attached phone will put the remote end on hold. Pressing the “FLASH” button again will release the previously Hold party and the bi-directional media will resume.

5.2.3. Call Waiting

If call waiting feature is enabled, while the user is in a conversation, he will hear a special

Page 9

Unicorn 3112 User Manual

stutter tone if there is another incoming call. User can press the flash button to put the current call party on hold and switch to the other call. Pressing flash button toggles between two active calls.

5.2.4. 3-w a y Confer e nci ng

Unicorn3112 supports 3-way conference in two styles: star code style or Bellcore style.

Star Code Style 3-way Conference

Assuming that call party A and B are in conversation. A wants to bring C in a conference:

1. A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone.

2. A dials *23 then C’s number then # (or wait for 4 seconds).

3. If C answers the call, then A press “flash” to bring B, C in the conference.

4. If C does not answer the call, A can press “flash” back to talk to B.

Bellcore Style 3-way Conference

Bellcore style 3-way conference is also supported. To do this, user needs to enable “Use Bell-style 3-way Conference” in FXS web configuration. Assuming that call party A and B are in conversation. A wants to bring C in a conference:

1. A presses FLASH (on the analog phone, or Hook Flash for old model phones) to get a dial tone.

2. A dials C’s number then # (or wait for 4 seconds).

3. If C answers the call, then A press “flash” to bring B, C in the conference.

4. If C does not answer the call, A can press “flash” back to talk to B.

5.2.5. Direct IP-to-IP Calls

Direct IP calling allows two parties, that is, a FXS Port with an analog phone and another VoIP Device, to talk to each other in an ad hoc fashion without a SIP proxy.

Elements necessary to completing a Direct IP Call:

1. Both Unicorn3112 and other VoIP Device, have public IP addresses, or

2. Both Unicorn3112 and other VoIP Device are on the same LAN using private IP addresses, or

3. Both Unicorn3112 and other VoIP Device can be connected through a router using public or private IP addresses (with necessary port forwarding or DMZ). Unicorn3112 supports two ways to make Direct IP Calling:

Using IVR

1. Pick up the analog phone then access the voice menu prompt by dial “***”

2. Dial “47” to access the direct IP call menu

Page 10

Unicorn 3112 User Manual

3. Enter the IP address using format ex. 192*168*0*160 after the dial tone.

Using Star Code

1. Pick up the analog phone then dial “*47”

2. Enter the target IP address using same format as above. Note: NO dial tone will be played between step 1 and 2. Destination ports can be specified by using “*” (encoding for “:”) followed by the port number.

Examples:

a) If the target IP address is 192.168.0.160, the dialing convention is

*47 or Voice Prompt with option 47, then 192*168*0*160.

followed by pressing the “#” key if it is configured as a send key or wait 4 seconds. In this case,the default destination port 5060 is used if no port is specified. b) If the target IP address/port is 192.168.1.20:5062, then the dialing convention would be: *47 or Voice Prompt with option 47, then 192*168*0*160*5062 followed by pressing the “#” key, if it is configured as a send key or wait for 4 seconds.

NOTE: When completing direct IP call, the “Use Random Port” should set to “NO”.

5.2.6. Blind Transfer

Assuming that call party A and party B are talking to each other on the phone. Party A wants to transfer party B to party C:

Party A presses FLASH (on the analog phone, or Hook Flash for old model phones) to

get a dial tone.

Then party A dials *87 then dials party C’s number, and then # (or wait for 4 seconds)

Party A can hangs up the phone.

Note: Call features have to be activated during web configuration by selecting YES to

“Enable Call Features”. These features need to be supported by your SIP gatekeeper/proxy server in order to work.

Party A can hold on to the phone and wait for one of the three following events:

1. A quick confirmation tone (temporarily using the call waiting indication

tone) followed by a dial tone. This indicates the transfer is successful (transferee

has received a 200 OK signal from transfer target). At this point, party A can either

hang up or make another call.

2. A quick busy tone followed by a restored call (on supported SIP

gatekeeper platforms only). This means the transferee has received a 4xx

response signal for the INVITE and will try to recover the call. The busy tone is just to

indicate to the transferor that the transfer has failed.

3. Busy tone keeps playing. This means the Unicorn 3112 has failed to receive the

Page 11

Unicorn 3112 User Manual

second NOTIFY signal from the transferee and decided to time out. Note: this does not indicate the transfer has been successful, nor does it indicate the

transfer has failed. When transferee uses a device that does not support the second NOTIFY signal, this will be the case. In poor or unstable network scenarios, this could also happen, although the transfer may have been completed successfully.

5.2.7. Attended Transfer

Assuming that call party A and party B are in conversation. Party A wants to Attend Transfer party B to party C:

Party A presses FLASH (on the analog phone, or Hook Flash for old model phones) to

get a dial tone.

Party A then dials party C’s number then # (or wait for 4 seconds). Party A and party C

now are in conversation. Party A can hang Note: When Attended Transfer failed and if party A hangs up, the Unicorn 3112 will ring

party A again to remind party A that party B is still on the call, by pressing FLASH or Hook again will restore the conversation between party A and party B.

5.2.8. S e nd a nd Recei v e PS TN Call s

Users can send and receive calls from PSTN. To receive PSTN calls, simply take the phone off hook when the analog phone rings. To make a PSTN call, first press *00 (or your own PSTN Access Code) to get the PSTN line dial tone and dial the PSTN number.

5.2.9. VoIP-to-PSTN Calls

To make a VoIP-to-PSTN call, users need to dial the FXO SIP account phone number first. A ring tone is played once followed by a dial tone. At this time, users can dial a PSTN telephone number or a mobile telephone number then # (or wait for 4 seconds). The call will be established afterwards. If no PSTN number is entered after the dial tone, Unicorn 3112 will hang up automatically in 10 seconds.

In the web configuration page, if the Route to PSTN field is configured, the second stage dialing is eliminated. That is, after users dial the FXO SIP account number, the PSTN number will be called automatically.

5.2.10. PSTN-to-VoIP Calls

To make a PSTN-to-VoIP call, PSTN callers need to originate a call to the FXO port

Page 12

Unicorn 3112 User Manual

telephone number first. If no one answers the FXS phone after 4 (default value, can be configured) ring tones, a dial tone is played. At this time, users can dial a VoIP telephone number then # (or wait for 4 seconds). The call will be established afterwards. If no VoIP number is entered after the dial tone, Unicorn 3112 will hang up automatically in 10 seconds.

In the web configuration page, if the Route to VoIP field is configured, the second stage dialing is eliminated. That is, after users dial the FXO port telephone number, the VoIP number will be called automatically.

5.2.11. Route Calls to PSTN

If configured, certain calls will be routed to PSTN line automatically. This call feature is especially useful for emergency calls or local telephone calls. To use this feature, users need to specify a prefix or a telephone number in the Route to PSTN field in the web configuration page. If the dialed digits match one of the specified prefix, outbound calls will be routed to PSTN port.

5.3. Call Features

5.3.1. Ca ll Features Tables

Following table shows the call features of Unicorn 3112:

Key Call Features

*23

3-way conference

*87

Blind Transfer

*30

Block Caller ID (for all subsequent calls)

*31

Send Caller ID (for all subsequent calls)

*67

Block Calle r ID (per call)

*82

Send Caller ID (per call)

*50

Disable Call Waiting (for all subsequent calls)

*51

Enable Call Waiting (for all subsequent calls)

*70

Disable Cal l Waiting. (Per Call)

*71

Enable Call Waiting (Pe r Call)

*72

Unconditional Call Forward. To use this feature, dial “*72” and get the dial tone. Then dial the forward number and “#” for a dial tone, then hang up.

*73

Cancel Unconditional Call Forward. To cancel “Unconditional Call Forward”, dial “*73” and get the dial tone, then hang up.

*90

Busy Call Forward. To use this feature, dial “*90” and get the dial tone. Then dial the forward

Page 13

Unicorn 3112 User Manual

number and “#” for a dial tone, then hang up.

*91

Cancel Busy Call Forward. To cancel “Busy Call Forward”, dial “*91” and get the dial tone, then hang up.

*92

Delayed Call Forward. To use this feature, dial “*92” and get the dial tone. Dial the forward number and “#” for a dial tone and then hang up.

*93

Cancel Delayed Call Forward. To cancel this feature, dial “*93”, get the dial tone, and then hang up.

Flash/Hook

call waiting indication. When in conversation without an incoming call, this action will switch to a new channel to make a new call.

5.3.2. P S TN Pas s Through

When Unicorn 3112 is out of power or loses registration or if the network connection is down, the RJ 11 line jack on the side of Unicorn 3112 will function as a pass through connection for PSTN calls. Users will be able to use the same analog phone for PSTN calls.

5.4. FAX

Unicorn3112 supports FAX in two modes: T.38 (Fax over IP) and fax pass through. T.38 is the preferred method because it is more reliable and works well in most network conditions. If the service provider supports T.38, please use this method by selecting Fax mode to be T.38. If the service provider does not support T.38, pass-through mode may be used. To send or receive faxes in fax pass through mode, users will need to select all the Preferred Codecs to be PCMU/PCMA.

5.5. Status Light Indicator

Following tables show the Unicorn 3112 button light pattern indication.

Light Indicator Signal Pattern Status Meaning

Red Light

Red light flashes every 2

seconds

(if internet connection is

configured for DHCP)

DHCP failed or WAN port

has no

Ethernet connection.

Red Light

Red light flashes every 2

Unicorn 3112 is not able to register

Page 14

Unicorn 3112 User Manual

6. CONFIGURATION GUIDE

6.1. Configuring Unicorn 3112 using Web Browser

(Recommended)

Unicorn 3112 has embedded Web server and HTML pages that allow users to configure the Unicorn 3112 through an easy-to-use Web browser interface such as Microsoft’s Internet Explorer or Netscape browser. Below is a screen shot of the Unicorn 3112 configuration page:

seconds (if SIP server is configured)

with SIP gatekeeper/proxy server

Green Light

Button flashes every 2 seconds

Message waiting (if feature is available)

Green Light

Button flashes at 1/10 second

Phone is ringing. Incoming call in

progress.

Page 15

Unicorn 3112 User Manual

6.1.1. Ac c e s si ng t he Web Confi gura t ion

The Unicorn 3112 configuration page can be accessed via the LAN or WAN port.

6.1.2. Programming Unicorn 3112 via the LAN Port

To program Unicorn 3112 via the LAN port, directly connect an Ethernet cable from your PC to the LAN port of the Unicorn 3112. After connecting the cable, confirm that the green light of the LAN port is on. If the green light is not on, this means that your PC is not yet properly connected to the Unicorn 3112 via the LAN port.

For LAN port configuration, use the following default IP address to access the device:

http://192.168.22.1

6.1.3. Programming Unicorn 3112 via the WAN Port

The WAN port access for web configuration is disabled by default from the factory. To access the web configuration menu from the WAN port, you must first access the device via the device LAN port (see instructions above “Programming Unicorn 3112 via the LAN port”) and enable the “Enable WAN Web Access” option.

Please see the following screen shot of the Unicorn 3112 basic option page:

Page 16

Unicorn 3112 User Manual

After enab l i ng W AN ac ces s, b e s ur e tha t th e WAN por t of t he Unicorn 3112 i s c on nec ted to an

up link (i .e. router , hub, swi tch, etc) . Then, g et the W AN IP addr ess of t he Unicorn

3112 and selecting menu option 02. Then, access the Unicorn 3112 via your web browser by entering the WAN IP address:

http://Unicorn 3112’s IP Address

Be sure that your PC is connected to the router/hub/switch directly or via the LAN port (which also serves as a pass-through connection for internet/network access for your PC) of the Unicorn 3112.

6.1.4. Us e r Pr ogramming and Configuration

From your web browser, the Unicorn 3112 will show the following login screen:

Enter the password and click on the “Login” button

6.1.5. Passwords

Passwords are case sensitive and all Unicorn devices come with factory default passwords as indicated below: Advanced User Password for access to Super User Options: admin

Page 17

Unicorn 3112 User Manual

End User Password for access to Basic User Options: 1234

6.1.6. End User Settings:

After a correct password is entered in the login screen, the embedded web server inside the Unicorn 3112 will show the configuration page, which is explained in details below:

6.1.6.1 Device Status:

DEVICE STATUS SETTING

Setting Options Meaning

MAC Ad dre s s

The devic e ID, in H EX form at. This i s a v ery im portant ID for ISP troubleshooting.

WAN I P Addr e s s

There are 2 modes under which the Unicorn 3112 can operate:

- If DHCP m ode i s enab l ed, t hen all t h e f i el d v al ues for the Static IP mode are not used (even though they are still saved in the chipset's memory). The Unicorn 3112 will acquire its IP address from the first DHCP server it discovers from the office/home network it is connected to. To use the PPPoE f eature, the PPPoE account settings need to be se t. The U nicor n 3112 w ill attem pt t o estab lis h a PPPoE session if any of the PPPoE fields have been entered with data.

- If Stat i c I P m ode i s enab l ed, then the IP addr ess , S ub net Mask, Default Router I P a ddr es s, DN S S er v er 1 (pr imary), DNS Server 2 (secondary) fields will need to be configured by the user. These fields are reset to zero by default.

Product Model

This field contains the product model info, such as Unicorn 3112

Software Version

Program: This is the main software release. Boot and

Page 18

Unicorn 3112 User Manual

Loader are not changed often.

System Up Time

This shows system up time since last reboot.

PPPoE Link Up

This show s w hether t he PP PoE is up if connect ed to D SL modem.

NAT

This show s what k ind NAT the U nicor n 3 112 is con necte d to. It is based on STUN protocol. If the detected NAT is symmetri c NAT, STUN wil l not work and Outbound Proxy needed to make Unicorn 3112 functioning correctly.

Port Status

Shows several information regarding the FXS and FXO ports.

6.1.6.2 Basic Options:

BASIC OPTIONS SETTING

Setting Options Meaning

Web Port

This is the device’s internal HTTP server port. Default is 80.

IP Address

- If DHCP mode is enab led, then all the field v alues for the S tatic IP mode ar e not used ( even though the y are still s aved in the F lash memory.) The Unic orn 3112 will acquir e it s I P addr ess fr om DH C P in the network. PPPoE settings is usually for DSL/ADSL modem users. The Unicorn will attempt to establish a PPPoE ses

sion if

PPPoE account is set.

Page 19

Unicorn 3112 User Manual

- If Static IP mode is selected, the IP address, Subnet Mask, Default Router IP

address, DNS Server 1

(mandatory), DNS Serv er 2 (optional) fields need to be configured.

Time Zone

This param eter c ontrols how the displ ayed date/time will be adjusted according to the specified time zone.

BASIC OPTIONS SETTING

Setting Options Meaning

Daylight Savings Time

This parameter cont r ol s w hether the dis p l ayed t ime wi ll be daylight saving s time or not. If set to Yes, then t he displayed time will be 1 hour ahead of normal time.

Date Display Format

Allow user to choose among the following three formats: Year-Month-Day Month-Day-Year Day-Month-Year

Device Mode

This param eter contr ols whether the dev ice is w orking in NAT router mode or Bridge mode. Need save the s ett ing and reb oot the devic e b efore the setting start to work

LAN Subnet Mask

Sets the LAN subnet mask. Default value is 255.255.255.0

LAN DHCP Base IP

Base IP for the LAN p or t w hi c h f unc ti ons as a G ate way for the subnet. Default value is 192.168.22.1

DHCP IP Lease Time

Value is s et in uni ts of hours . Defaul t val ue is 120 h rs

Page 20

Unicorn 3112 User Manual

(5 Days.) The time IP address is assigned to the LAN clients.

DMZ IP

Forwar d all W AN IP tr affic to a sp ec if i c IP addr es s i f no matchi ng port is used b y Unicorn 3112 i tself or in the defined port forwarding

Port Map

Forwards a matching (TCP/UDP) port to a specific LAN IP address with a specific (TCP/UDP ) port

End User Password

This contains the password to access the Web

Configuration Menu. This field is case sensitive.

BASIC OPTIONS SETTING

Setting Options Meaning

Reply to ICMP on WAN

port

If set to “ Yes ” , the U nic orn 3112 wi l l resp ond t o the P IN G command f rom other computers , but it also is v ulnerab le to the DOS attack. Default is No.

WAN side http access

If this p arameter is set to “No”, the H TML config uration update via WAN port is disabled.

Number of Rings

This param et er sp ecifies the num b er of FXS phone ri ngs for incoming PSTN calls to FXO port. Default is 4

PSTN Ring Thru FXS

Default is Yes

PSTN Ring Thru Delay(sec)

Default is 4 sec

PSTN access code

This field allows users to customize their own code to access the PSTN line. Default is “*00”.

PIN for PSTN Calls

Enter digits to authorize calling PSTN numbers from VOIP, no default

PIN for VOIP Calls

Enter digits to authorize calling VOIP terminals from

Page 21

Unicorn 3112 User Manual

PSTN, no default

Unconditional Call

Forward to PSTN

Calls are unconditionally forwarded to the specified PSTN phone number once users dial the FXO port VoIP number.

Unconditional Call

Forward to VOIP

Calls ar e unconditional ly for warded t o the speci fied VoIP phone number

once users dial the FXO port PSTN

number.

6.1.6.3 Super Option

SUPER OPTIONS SETTING

Setting Options Meaning

Admin Password:

This contains the password to acc ess the Advanced Web Configur ation pag e. This f ield i s case sensiti ve. Onl y the administrator can configure the “Advanced Settings” page. Pass word field is purposely left b lank for security reasons af ter click ing update and saved. T he maximum password length is 26 characters,only digit or letter.

Home NPA:

Local area code for North American Dial Plan.

Layer 3 QoS

This field defines the layer 3 QoS parameter which can be the value us ed for IP Precede nce or Di ff-Serv or MPLS. Default value is 48.

Layer 2 QoS

This contains the value used for layer 2 VLAN tag. Default setting is blank.

STUN server is:

IP address or domain name of stun server

Page 22

Unicorn 3112 User Manual

keep-alive interval

This parameter specifies how often the Unicorn 3112 sends a blank UDP packet t o the SIP server in or der to keep the “hole” on the NAT open.

Firmware Upgrade and Provisioning:

Default m ethod is HT TP. Fir mw are up grade m ay ta ke up to 10 minutes depending on network environment. Do not interrupt the firmware upgrading process.

NTP Server

This parameter def i nes the U R I or IP addr es s of the N TP server which is used by the U nicorn 3112 to di splay th e current date/time.

Lock Keypad Update

If this par ameter is set to “Yes”, t he config uration up date via keypad is disabled.

SUPER OPTIONS SETTING

Setting Options Meaning

Disable Voice Prompt

Default is NO.

Syslog Server

The IP address or URL of syslog server, especially useful for ITSP (Internet Telephone Service Provider)

Syslog Level

Select the A TA to report the log lev el. Default i s NONE. The level is either one of DEBUG, INF O, WARNING or ERROR. Syslog messages are sent based on the following events:

• product model/version on boot up (INFO level)

• NAT related info (INFO level)

• sent or received SIP message (DEBUG level)

• SIP message summary (INFO level)

• inbound and outbound calls (INFO level)

• registration status change (INFO level)

Page 23

Unicorn 3112 User Manual

• negotiated codec (INFO level)

• Ethernet link up (INFO level)

• SLIC chip exception (WARNING and ERROR levels)

• memory exception (ERROR level) The Syslog uses USER facility. In addition to standard Syslog payload, it contains the following components: GS_LOG: [device MAC address][error code] error message Here is an example: May 19 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000] Ethernet link is up

Download Device Configuration:

User can download configuration from the web page and save to configuration file.

Unregister On Reboot

Default is No. If set to yes, the SIP user will be

unregistered on reboot.

Call Progress Tones

Using these settings, user can configure tone frequencies according to their pr eference. By def ault the y are set to North American frequencies.

Frequencies should be

configured with known values to avoid uncomfortable high pitch sounds. ON is the period of ringing (“On time” in ‘ms’) while OFF is the period of silence. In order t o set a conti nuous tone, OFF should b e zero. Otherw ise it w ill ring ON ms and a pause of OFF ms and then repeat the pattern.

Restore Configuration

User can restore the before configuration from the configuration file saved at local pc

Page 24

Unicorn 3112 User Manual

6.1.6.4 FXS Port Settings:

FXS PORT SETTING

Setting Options Meaning

Account Act ive:

Set to the YES, the account can be available

SIP Server

SIP Server’s URI or IP address

Outbound Proxy

SIP Outbound Proxy Server’s URI or IP address

NAT Traversal

This p arameter defines whether the Unicorn 3112 NAT traversal mechani sm will be activ ated or not. If ac tivated (by choosi ng “ Yes”) and a STUN s erver is als o specif ied, then the Unicorn 3112 will behave according to the STUN client specification. Under this mod

e, the embedded

STUN client inside the Unicorn 3112 will attempt to detect if and what type of firewall/NAT it is sitting behind through communication with the specified STUN server. If the detected NAT is a Full Cone, Restricted Cone, or a Port-Restricted Cone, the Unicorn 3112

will attempt to

use its m apped public I P address and p ort in all it s SIP and SDP m essages. If the NAT Trav ersal fi eld is set t o “Yes” w ith no specified STU N server, the Unicorn 3112 will periodically (every 20 seconds or so) send a blank UDP pac ket (with no p ayload data) to t he SIP server to keep the “hole” on the NAT open.

SIP User ID

SIP service subscriber’s User ID

Authenticate ID

SIP service subscriber’s Authenticate ID. Can be identical

Page 25

Unicorn 3112 User Manual

to or different from SIP User ID

Authenticate Password

SIP service subscriber’s account password

Name

SIP service subscriber’s name which will be used for Caller ID display

Use DNS SRV

Default is No. If set to Yes the client will use DNS SRV for server lookup

User ID is phone

number

If the Unicorn 3112 has an assigned PSTN telephone number, this field should be set to “Yes”. Otherwise, set it to “No”. I f “Yes” i s set, a “user= phone” p aram eter will be attached to the “From” header in SIP request

SIP Registration

This parameter cont r ol s whether the U nic or n 3112 needs to send REGISTER messages to the proxy server. The default setting is “Yes”

Unregister On Reboot

Default is No. If set to yes, the SIP user will be unregistered on reboot.

This parameter allows the user to

specify the time

frequency (in minutes) the Unicorn 3112 refreshes its registration with the specified registrar. The default interval is 60 minutes (or 1 hour). The maximum interval is 65535 minutes (about 45 days).

Outgoing Call without

Registration

Default is No. If set to “Yes,” user can place outgoing calls even when not registered (if allowed by ITSP) , but is unable to receive incoming calls.

Local SIP port

This parameter defines the local SIP port the Unicorn 3112 will listen an d transmit. The default value for FXS port is 5060. The default value for FXO port is 5062.

Local RTP port

This parameter def i nes th e l oc al RTP-

RTCP port pair the

Unicorn 3112 will li sten and transm it. It is the base RTP port f or channel 0. W hen configur ed, channel 0 will use this port _value for RTP and the port_value+1 for its RTCP; channel 1 will use port_value+2 for RTP and port_value+3 for its RTCP. The default value for FXS port is 5004. The default value for FXO port is 5008.

Use random port

This parameter, when set to Yes, will force random generation of both the local SIP and RTP ports. This is usually necessary when multiple Unicorn 3112 are behind the same NAT.

Page 26

Unicorn 3112 User Manual

FXS PORT SETTING

Setting Options Meaning

Refer-

To Use Target

Contact

Used for Attended transfer Feature. Def ault is N O. If set to YES, the “Refer-To” header

uses the transferred

target’s “Contact” header information.

SIP T1 Timeout

Default is 0.5 sec

SIP T2 Interval

Default is 2 sec

DTMF Payload Type

This parameter sets the payload type for DTMF using RFC2833

DTMF in Audio

Default is YES

DTMF via RFC2833

Default is YES

DTMF via SIP INFO

Default is NO

Send Flash Event

This parameter allows users to control whether to send an SIP NOTIFY mess age indicating the Flash event, or just to switch to the voice channel when users press the Flash key.

Enable Call Features

Default is No. If set to Yes, Call Forwarding &

Do-Not-Disturb are supported locally

Offhook Auto-Dial

This parameter allows users to configure a User ID or extension number to be aut

omatically dialed upon

offhook. Please note that only the user part of a SIP address needs to be ent ered here. Th e Unicorn 3112 will automatically append th e “@ ” and the hos t p ort ion of the corresponding SIP address.

Proxy-Require

SIP Extensio n to noti fy SIP serv er that t he unit i s behind the NAT/Firewall.

Use NAT IP

NAT IP address used in SIP/SDP message. Default is blank.

Disable Call-Waiting

Default is No.

No Key Entry Timeout

Default is 4 seconds.

Page 27

Unicorn 3112 User Manual

FXS PORT SETTING

Setting Options Meaning

Preferred Vocoder (in listed order)

The Unicorn 3112 supports up to 7 different Vocoder types including G.711 A-/U-law，G.723.1, G.726, G.728, G.729A/B, iLBC(Pending). Depending on the product model, some of these Vocoders may not be provided in standard release.

Users can c onfigure Vocoder s in a pref erence list that w ill be included w i th t he same pref erenc e or der i n SD P message. The first Vocoder in this list can be entered by choosing the appropri ate option in “ Choice 1”. Si milarl y, the last Vocoder in this lis t can be entered by choosi ng the appropri ate option in “Choice 7”.

Voice Frames per TX

This field contains the number of voice frames to be transmitted in a singl e pac ket. W hen sett ing t hi s v alue, th e user s hould be aware of t he r eq ues ted p ac ket ti me (used i n SD P mess ag e) as a result of configuring this parameter. This parameter is associated with the first vocoder in the above vocoder Preference List or the actual used payload type negotiated between the 2 conv ersat ion part ies at run tim e. e.g ., if the fi rst vocoder i s conf igur ed as G723 a nd t he “Voi ce Fr ames p er TX” is set to b e 2, then the “ ptime” v al ue in t he SD P m essag e of an INVITE req uest w ill be 60m s because eac h G723 v oice f rame contains 30ms of audio. Similarly, if this field is set to be 2 and if the first vocoder chosen is G729 or G711 or G726, then the “ptim e” v al ue i n the SD P m es sage of an INVITE reques t will be 20ms. If the configured voice frames per TX exceeds the

Page 28

Unicorn 3112 User Manual

maximum al lowed value, the Uni corn 3112 will use and save the maximum all ow ed value for the c or r es p ondi ng fi rs t vocoder choice. The m axim um value f or PCM is 10(x 10ms) fram es; for G726, it is 20 (x10ms) frames; for G723, it is 32 (x30ms) frames; for G729/G728, 64 (x10ms) and 64 (x2.5ms) frames respectively.

G723 Rate

This defines the encoding rate for G723 vocoder. By default, 6.3kbps rate is chosen.

iLBC frame size

This sets the iLBC size in 20ms or 30ms

iLBC payload type

This defines payload time for iLBC. Default value is 98. The valid range is between 96 and 127.

G726-

16 Payload

Type

default is 100

G726-

24 Payload

Type

Default is 99

G726-

40 Payload

Type

Default value is103, range is from 96 to 123

G729E Payload

Type:

Default value is102, range is from 96 to 127

VAD

Default i s No. VAD allow s detecting the ab sence of audio a nd conserve bandwidth by preventing the transmission of "silent packets" over the network

Symmetric RTP

Default is No. When set to Yes the device will change the destinatio n to s end RTP pac kets to th e so urce IP a ddress and port of the inbound RTP packet last received by the device.

Fax Mode

T.38 (Auto Detect) FoIP by default, or fax Pass-Through.

Fax Tone Detection Mode

Default i s Call ee. This decides whether Caller or Cal lee sends out the re INVITE for T.38 or Fax Pass Through.

Page 29

Unicorn 3112 User Manual

FXS PORT SETTING

Setting Options Meaning

Jitter Buffer Type

elect either Fixed or Adaptive based on network

conditions.

Jitter Buffer L ength

Select Low, Medium or High based on network

conditions.

Distinctive Ring Tone

Default is NO.

Disable Call-Waiting

Default is NO.

Disable Call-Waiting

Tone

Default is NO. This is to disable the stutter call waiting tone when a call waiting call arrived

Ring Timeout

Incoming ca ll will stop rin ging

No Key Entry Timeout

Default is 4 seconds.

Early Dial

Default is No. Use only if proxy supports 484 response

Dial Plan Prefix

Sets the prefix added to each dialed number

Use # as Dial Key

This parameter allows users to configure the “#” key to be used as the “Send” (or “Dial”) key. If set to “Yes”, pressing this key will immediately trigger the sending of dialed string coll ected so far . In thi s cas e, thi s ke y is ess enti ally equiv al ent to t he “ ( R e)Di al” key. If set to “N o” , this “ #” key will then be included as part of t he dial str ing to be s ent out.

Dial Plan

Dial Plan Rules:

1. Accept Digits: 1,2,3,4,5,6,7,8,9,0 , *, #, A,a,B,b,C,c,D,d

2. Grammar: x - any digit from 0-9; a. xx+ - at least 2 digits number; b. xx. ?at least 2 digits number;

Page 30

Unicorn 3112 User Manual

c. ^ - exclude; d. [3-5] - any digit of 3, 4, or 5; e. [147] - any digit 1, 4, or 7; f. <2=011> - replace digit 2 with 011 when dialing

Example 1: {[369]11 | 1617xxxxxxx} Allow 311, 611, 911, and any 10 digit numbers of leading digits 1617

Example 2: {^1900x+ | <=1617>xxxxxxx} Block any number of leading digits 1900 and add prefix 1617 for any dialed 7 digit numbers

Example 3: {1xxx[2-9]xxxxxx | <2=011>x+} Allow any length of number with leading digit 2 and 10 digit-numbers of leading digit 1 and leading exchange number between 2 and 9; if leading digit is 2, replace leading digit 2 with 011 before dialing.

3. Default: Outgoing - {x+} Example of a simple dial plan used in a Home/Office in the US: { ^1900x. | <=1617>[2-9]xxxxxx | 1[2-9]xx[2-9]xxxxxx | 011[2-9]x. | [3469]11 } Explanation of example rule (reading from left to right): ^1900x. - prevents dialing any number started with 1900 <=1617>[2-9]xxxxxx - allows dialing to local area code (617) numbers by dialing 7 numbers and 1617 area code will be added automatically 1[2-9]xx[2-9]xxxxxx |- allows dialing to any US/Canada Number with 11 digits length 011[2-9]x. - allows international calls starting with 011 [3469]11 - allow dialing special and emergency numbers 311, 411, 611 and 911

Note: In some cases user wishes to dial strings such as *123 to activate voice mail or other application provided by service provider. In this case * should be predefined inside dial plan feature and the Dial Plan should be: { [x*]+ }.

SUBSCRIBE for MWI

Default is No. When set to “Yes” a SUBSCRIBE for Message Waiting Indication will be sent periodically.

Send Anonymous

If this parameter is set to “Yes”, the “From” header in outgoing INVITE message will be set to anonymous, essentially blocking the Caller ID from displaying.

Anonymous Call

Default i s NO, if set to YES, the an onymous call will be

Page 31

Unicorn 3112 User Manual

Rejection

rejected with busy message.

Session

Expiration

Default is 180 seconds.

Min-SE

Default is 90 seconds

Caller Request

Timer

Default is NO

FXS PORT SETTING

Setting Options Meaning

Callee Request

Timer

Default is NO

Force Timer

Default is NO

UAC Specify

Refresher

Default is Omit

UAS Specify

Refresher

Default is UAC

Force IN VITE

Default is NO

Special Feature

Default i s Standard. Choos e the selec tion to meet some special requirements from Soft Switch vendors like Nortel,

Page 32

Unicorn 3112 User Manual

Broadsoft, etc.

FXS Impedance

Selects the impedance of the analog telephone

connected to the Phone port.

Caller ID Scheme

Select the Caller ID Scheme to suit the standard of different area.

• Bellcore (North America)

• ETSI-

FSK (France, Germany, Norway, Taiwan,

UK-CCA)

• ETSI-DTMF (Finland, Sweden)

• DTMF (Denmark)

Onhook Voltage

Select the onhook voltage to suit different area or PBX

Polarity Reversal

Select Polar ity Rev er sal to adap t som e cal l charg e/b illi ng system. Default is No.

Hook Flash Timing

Time period when the cradle is pressed (Hook Flash) to simulate FLASH. To prevent unwanted activation of the Flash/Hold and automatic phone ring-back, adjust this time value.

Volume Amplification

Handset vol ume adjustm ent. RX is f or receiving volum e, TX is for transmi s si on v ol um e. D ef aul t val ues ar e 0d B for both parameters. +6dB generates the highest volume and

-6dB generates the lowest volume.

Ring Tones

This function lets you configure ring tone cadence preferences. User has 10 choices. The configuration, completed in Distinctive Ring Tones block in the same page, applies to ring tones cadences configured here.

Page 33

Unicorn 3112 User Manual

6.1.6.5 FXO Port Settings:

FXO PORT SETTING

Setting Options Meaning

Account Act ive:

Set to the YES, the account can be available

SIP Server

SIP Server’s URI or IP address

Outbound Proxy

SIP Outbound Proxy Server’s URI or IP address

NAT Traversal

This param eter defines whet her the U ni c or n 3112 NAT traversal

mechanism will be activated or not. If

activated (by choosing “Yes”) and a

STUN server is

also specified, then the Unicorn 3112

will behave

according to the STUN cl ient speci fication. Under this mode, the em bedded STUN cli ent inside the Unicorn 3112 will attempt to detect if and what type of firewal l/N AT it is sit ting behi nd thr ough c omm uni cation with the sp ecif i ed STUN serv er . If the detecte d NAT is a Full Cone, Restricted Cone, or a Port-Restricted Cone, the Unic orn 3112 w ill attempt to use it s mapped public IP address and port in all its SIP and SDP messages. If the NAT Traversal field is

set to “Yes”

with no sp ecified STUN server , the Unicorn 3112 will periodically (every 20 seconds or so) send a blank UDP packet (with no payload data) to the SIP server to keep the “hole” on the NAT open.

SIP User ID

SIP service subscriber’s User ID

Authenticate ID

SIP service subscriber’s Authenticate ID.

Page 34

Unicorn 3112 User Manual

Can be identical to or different from SIP User ID

Authenticate Password

SIP service subscriber’s account password

Name

SIP serv ice subscriber’ s name which will b e used for Caller ID display

Use DNS SRV

Default i s N o. If set t o Yes t he cl i ent will us e DNS SRV for server lookup

User ID i

s phone

number

If the Uni corn 3112 has an assigned P STN telepho ne number, this field should be set to “Yes”. Otherwise, set it to “No”. If “Yes” is s et, a “user=phone” parameter will be attached to the “From” header in SIP request

SIP Registration

This parameter controls whether the Unicorn 3112 needs to send REGISTER messages to the proxy server. The default setting is “Yes”.

Unregister On Reboot

Default is No. If set to yes, the SIP user will be unregistered on reboot.

This parameter allows the user to specify the time frequency (i n minutes) t he Unicorn 3112 r efreshes its registration with the specified registrar. The default interval is 60 minutes (or 1 hour). The maximum interval is 65535 minutes (about 45 days).

Outgoing Call without Registration

Default is No. If set to “Yes,” user can place outgoing calls even when not reg i s ter ed ( i f al l ow ed b y IT SP) b ut is unable to receive incoming calls.

Local SIP port

This param eter def ines the loc al SIP p ort the Unicorn 3112 will listen an d transmit. The default value for FXS port is 5060. The default value for FXO port is 5062.

Local RTP port

This param eter defines the local RTP-

RTCP port pair

the Uni cor n 3112 will l is ten and trans m it. It is the b ase RTP port for channel 0. W hen configured, channel 0 will us e this port _value for RTP and the por t_val ue+1 for its RTCP; channel 1 w ill use p ort_v alue+2 f or RTP and port _value+3 for i ts RTCP. The def ault value for FXS port is 5004. The default value for FXO port is 5008.

Use random port

This parameter, when set to Yes, will force random generation of both the l oc al SIP a nd RTP p or t s. This is usually necessary when multiple Unicorn 3112 are behind the same NAT.

Page 35

Unicorn 3112 User Manual

FXO PORT SETTING

Setting Options Meaning

Refer-

To Use Target

Contact

Default

is NO. If set to YES, then for Attended

Transfer, the “Refer-To” headeruses the transferred target’s Contact header information.

SIP T1 Timeout

Default is 0.5 sec

SIP T2 Interval

Default is 4 sec

DTMF Payload Type

This param eter sets the payload type f or DTMF us ing RFC2833

DTMF in Audio

Default is YES

DTMF via RFC2833

Default is YES

DTMF via SIP INFO

Default is NO

Send Flash Event

This parameter allows users to control whether to send an SIP NOTIFY message indicating the Flash event, or just to swi tch to the voice cha nnel when users press the Flash key.

Proxy-Require

SIP Extension to notify SIP server that the unit is behind the NAT/Firewall.

Use NAT IP

NAT IP address used in SIP/SDP message. Default is blank.

Preferred Vocoder (in listed order)

The Unicorn 31 12 supports up to 7 di fferent Vocoder types including G.711 A-/U-law ，

G.723.1, G.726,

G.728, G.729A/B, iLBC(Pending). Dep ending on the product model, some of these Vocoders may not be provided in standard release. Users c an config ure Vocoder s in a pr eferenc e list that will be included with the same preference order in SDP

Page 36

Unicorn 3112 User Manual

message. The first Voc oder in this l ist can be enter ed by choosing the appropriate option in “Choice 1”. Similarly, the last Vocoder in this list can be entered by choosing the appropriate option in “Choice 7”. This field contains the number of voice frames to be transmi tted i n a s i ng l e p ac ket . When setti ng thi s value, the user sh ould be awar e of t he r eq ues ted p ac k et ti me (used in SDP message) as a result of conf iguring this parameter . This param eter is associat ed with the fi rst vocoder in the above vocoder Pref erence List or t he actual used payload type negotiated between the 2 conversation parties at run time. e.g., if the first vocoder i s conf igur ed as G723 an d the “ Voice F r ames per TX” is set to be 2, then the “ptime” value in the SDP message of an INVITE request will b e 60ms bec ause

each G723 voice frame contains 30ms of audio.

Similarly, if this field is set to be 2 and if the first vocoder chosen is G729 or G711 or G726, then the “ptime” value in the SDP message of an INVITE request will be 20ms. If the configured voice frames per TX exceeds the m aximum al lowed value, the Unic orn 3112 will use and s ave the maximum allowed value for the corresp onding f irst vocoder choice. The m aximum value f or PCM is 10(x10m s) fr ames; f or G726, it is 20 (x10ms) frames; f or G723, it is 32 (x30ms ) frames; for G729/G728, 64 (x10ms) and 64 (x2.5ms) frames respectively. This defines the encoding rate for G723 vocoder. By default, 6.3kbps rate is chosen.

Voice Frames per TX

This sets the iLBC size in 20ms or 30ms

G723 Rate

This defines payload time for iLBC. Default value is 98. The valid range is between 96 and 127.

Page 37

Unicorn 3112 User Manual

FXO PORT SETTING

Setting Options Meaning

iLBC frame size

This sets the iLBC size in 20ms or 30ms

iLBC payload type

This defines payload time for iLBC. Default value is 98. The valid range is between 96 and 127.

G726-16 Payload Type

default is 100

G726-24 Payload Type

Default is 99

G726-40 Payload Type

Default value is103, range is from 96 to 123

G729E Payload

Type:

Default value is102, range is from 96 to 127

VAD

Default is No. VAD allows detecting the absence of audio and conserve

bandwidth by preventing the

transmission of "silent packets" over the network

Symmetric RTP

Default i s No. W hen set to Yes t he d evi ce w ill chang e the destinati on to se nd RTP p ackets to t he source IP address and port of the inbound RTP packet last received by the device.

Fax Mode

T.38(Auto Detect) FoIP by default, or fax

Pass-Through.

Fax Tone Detection

Mode

Default is Callee. This decides whether Caller or Callee sends out the re INVITE for T.38 or Fax Pass Through.

Jitter Buffer Type

Select either Fixed or Adaptive based on network conditions.

Jitter Buffer L ength

Select Low, Medium or High b

ased on network

conditions.

Early Dial

Default is No. Use only if proxy supports 484 response

Dial Plan Prefix

Sets the prefix added to each dialed number

Use # as Dial Key

This parameter al l ows us er s t o configure the “ #” k e y t o

Page 38

Unicorn 3112 User Manual

be used as the “Send” (o

r “Dial”) key. If set to “Yes”,

pressing this key will immediately trigger the sending of dialed str ing collected so f ar. In this case, t his key is essentially equivalent to the “(Re)Dial” key. If set to “No”, this “#” key will then be included as part of the dial string to be sent out.

SUBSCRIBE for MWI

Default is No. When set to “Yes” a SUBSCRIBE for Message Waiting Indication will be sent periodically.

FXO PORT SETTING

Setting Options Meaning

Send Anonymous

If this par ameter is set to “Yes” , the “From” header i n outgoing INVITE message w ill be set to anonym ous, essentially blocking the Caller ID from displaying.

Session

Expiration

Default is 180 seconds.

Min-SE

Default is 90 seconds

Caller Request

Timer

Default is NO

Callee Request Timer

Default is NO

Force Timer

Default is NO

UAC Specify

Default is Omit

Page 39

Unicorn 3112 User Manual

Refresher UAS Specify

Refresher

Default is UAC

Force INVITE

Default is NO

Special Feature

Default is standard

Caller ID Minimum RX Level (dB)

Default is -30dB

Caller ID Transport Type

Default is Relay via SIP P-Asserted-Identity

Volume Amplification

Voice path volume adjustment. Rx is a gain level for signals transmitted by FXS Tx is a gain level for signals received by FXS. Default = 0dB for both parameters. Loudest volume: +6dB Lowes t volume: -6dB. User can a dj ust volum e of call on either end using the Rx Gain Level parameter and the Tx Gain Level parameter located on the FXS Port Configuration page. If call vol ume is too low when usi ng the FXS port (ie. The ATA i s at user site) , adjust v olume using the Rx Gain

Level parameter under the FXS Port

Configuration page. If voice volume is too low at the other end, user may increase the far end volume using the Tx Gain Level parameter under the FXS Port Configuration page.

PSTN AC Termination

Selects the impedance of the analog PSTN line connected to the Line port.

Enable PSTN

Disconnect Tone

Detection

If set to Yes, arrived Busy Tone is used as the disconnect signal.

PSTN Disconnect Tone

This configuration should be configured by the VoIP service provider. Some country use single frequency tone to signal PSTN disconnec tion, som e country use double frequency tone.

PSTN Silence Timeout

Terminate call after long silence detected. Default setting is 60 sec, max 65536

6.1.7. S a v ing the Configurati on Changes

Once a change is made, users should click on the “SaveSet” button in the Configuration page, as follow:

Page 40

Unicorn 3112 User Manual

The Unicorn 3112 will then display the following screen to confirm that the changes have been saved. Please allow 5 to 10 seconds before rebooting the device.

6.1.8. Re boot ing the Unicorn 3112

You can reboot the Unicorn 3112 by clicking on the “Reboot” button after each update to the configuration page. Alternatively, you can reboot by unplugging the power supply of the Unicorn 3112 and then powering it on again. If your Unicorn 3112 ever becomes “stuck” or un-responsive, you can unplug the power supply to reboot it. Frequent rebooting by unplugging the power supply is not recommended and should not be necessary.

Page 41

Unicorn 3112 User Manual

6.2. Configuring Unicorn 3112 via Voice Prompt

6.2.1. DHCP Mode

Follow section 5.1 with voice menu option 01 to enable Unicorn 3112 to use DHCP

6.2.2. Static IP Mode

Follow section 5.1 with voice menu option 01 to enable Unicorn 3112 to use STATIC IP mode, then use option 02, 03, 04 to set up Unicorn 3112’s IP, Subnet Mask, Gateway respectively.

6.2.3. Conf iguration t hrough a Cent ra l Server

Unicorn 3112 devices can be automatically configured from a central provisioning system. When Unicorn 3112 boots up, it will send TFTP or HTTP request to download

configuration files. There are two configuration files, one is “cfg.txt” and the other is“cfg001fc1xxxxxx”, where “001fc1xxxxxx” is the MAC address of the Unicorn 3112.

For more information regarding configuration file format, please refer to the

technical documentation.

The configuration file can be downloaded via TFTP or HTTP from the central server. A service provider or an enterprise with large deployment of Unicorn 3112s can easily manage the configuration and service provisioning of individual devices remotely and automatically from a central server. The central provisioning system uses enhanced (NAT friendly) TFTP or HTTP (thus no NAT issues) and other communication protocols to communicate with each individual Unicorn 3112 for firmware upgrade, etc.

7. SOFTWARE UPGRADE

To upgrade software, Unicorn 3112 can be configured with a TFTP server where the new code image is located. The TFTP upgrade can work in either static IP or DHCP mode using private or public IP address. It is recommended to set the TFTP server address in either a public IP address or on the same LAN with the Unicorn 3112.

There are two ways to set up the TFTP server to upgrade the firmware, namely through voice menu prompt or via the Unicorn 3112’s Web configuration interface. To configure the TFTP server via voice prompt, follow section 5.1 with option 06, once set up the TFTP IP address, power cycle the ATA, the firmware will be fetched once the ATA boots up.

To configure the TFTP server via the Web configuration interface, open up your browser to

Page 42

Unicorn 3112 User Manual

point at the IP address of the Unicorn 3112. Input the admin password to enter the configuration screen. From there, enter the TFTP server address in the designated field towards the bottom of the configuration screen.

Once the TFTP server is configured, please power cycle the Unicorn 3112. TFTP process may take as long as 1 to 2 minutes over the Internet, or just 20+ seconds if

it is performed on a LAN. Users are recommended to conduct TFTP upgrade in a controlled LAN environment if possible. For those who do not have a local TFTP server, Hanlong technology provides a NAT-friendly TFTP server on the public Internet for firmware upgrade. Please check the Service section of Hanlong’s Web site to obtain this TFTP server’s IP address.

NOTES:

When Hanlong ATA boot up, it will send TFTP or HTTP request to download configuration files, there are two configuration files, one is “cfg.txt” and the other is “cfg001fc1xxxxxx”, where “001fc1xxxxxx” is the MAC address of the Unicorn 3112. These two files are for initial automatically provisioning purpose only, for normal TFTP or HTTP firmware upgrade, the following error messages in a TFTP or HTTP server log can be ignored.

8. RESTORE FACTORY DEFAULT SETTINGS

Warning:

Restoring to the factory default settings will delete all configuration information of the device.

Steps to follow in restoring to factory default settings: a) Press “***” or fo r voice prompt. b) Enter “99” and then you will hear the voice prompt “Reset”. c) Enter the number “862584658050”. A "click" sound will be heard. d) Wait for 15 seconds. The device is now restored to the factory default setting.

9. TECHNICAL SUPPORT CONTACT

Email: [email protected]