Table Of Contents
Avaya Definity Gx/PBXLink Integration Guide for Cisco Unity 4.0
Task List to Create the Integration
Task List to Make Changes to an Integration
Task List to Delete an Existing Integration
Integrations with Multiple Phone Systems
Planning How the Voice Messaging Ports Will Be Used by Cisco Unity
Preparing for Programming the Phone System
Programming the Avaya Definity/PBXLink Phone System
Creating a New Integration with the Avaya Definity/PBXLink Phone System
Integrating a Secondary Server for Cisco Unity Failover
Setting Up the Secondary Server for Failover
Changing the Settings for an Existing Integration
Deleting an Existing Integration
Appendix: Using Alternate Extensions and MWIsSetting Up Alternate Extensions
Appendix: Documentation and Technical AssistanceCisco Product Security Overview
Reporting Security Problems in Cisco Products
Obtaining Technical Assistance
Cisco Technical Support & Documentation Website
Definitions of Service Request Severity
Obtaining Additional Publications and Information
Avaya Definity Gx/PBXLink Integration Guide for Cisco Unity 4.0
Revised March 31, 2006
This document provides instructions for integrating the phone system with Cisco Unity.
Integration Tasks
Before doing the following tasks to integrate Cisco Unity with the Avaya Definity/PBXLink phone system, confirm that the Cisco Unity server is ready for the integration by completing the applicable tasks in the applicable Cisco Unity installation guide.
The following task lists describe the process for creating, changing, and deleting integrations.
Task List to Create the Integration
Use the following task list to set up a new integration with the Avaya Definity/PBXLink phone system. If you are installing a new Cisco Unity server by using the applicable Cisco Unity installation guide, you may have already completed some of the following tasks.
1.
Review the system and equipment requirements to confirm that all phone system and Cisco Unity server requirements have been met. See the "Requirements" section.
2.
Plan how the voice messaging ports will be used by Cisco Unity. See the "Planning How the Voice Messaging Ports Will Be Used by Cisco Unity" section.
3.
Program the Avaya Definity/PBXLink phone system and extensions. See the "Programming the Avaya Definity/PBXLink Phone System" section.
4.
Install and configure the PBXLink box. See the "Setting Up the PBXLink Box" section.
5.
Create the integration. See the "Creating a New Integration with the Avaya Definity/PBXLink Phone System" section.
6.
Test the integration. See the "Testing the Integration" section.
7.
If you have a secondary server for Cisco Unity failover, integrate the secondary server. See the "Integrating a Secondary Server for Cisco Unity Failover" section.
Task List to Make Changes to an Integration
Use the following task list to make changes to an integration after it has been created.
1.
Start the Cisco Unity Telephony Integration Manager (UTIM). See the "Changing the Settings for an Existing Integration" section.
2.
Make the changes you want to the existing integration. See the "Changing the Settings for an Existing Integration" section.
Task List to Delete an Existing Integration
Use the following task list to remove an existing integration.
1.
Start the Cisco Unity Telephony Integration Manager (UTIM). See the "Deleting an Existing Integration" section.
2.
Delete the existing integration. See the "Deleting an Existing Integration" section.
Requirements
The Avaya Definity/PBXLink integration supports configurations of the following components:
Phone System
•
An Avaya Definity phone system with one or two digital lines connected to the PBX ports on the PBXLink box. The line or lines must be compatible with the 7434D or 8434D digital phones. If vectoring will be used and depending on the phone system, the line or lines may require compatibility with only the 7434D digital phone.
•
Bridged mode feature, enabled.
•
For each voice messaging port, one analog port connected to the voice cards in the Cisco Unity server.
•
The SMDI port in the PBXLink box connected to a serial port (COM1 is the default) on the Cisco Unity server with an RS-232 serial cable. If multiple PBXLink boxes are installed, the SMDI port of the last PBXLink box is connected to the Management port of the first PBXLink box with an RS-232 serial cable. The SMDI port of the first PBXLink box is connected to a serial port (COM1 is the default) on the Cisco Unity server with another RS-232 serial cable. Make sure that the serial protocol parameters for the Management port of the first PBXLink box are set to the same values as the SMDI port.
We recommend that the serial cable have the following construction:
–
A maximum of 50 feet (15.24 m) in length
–
24 AWG stranded conductors
–
Low capacitance—for example, no more than 12 pF/ft (39.4 pF/m) between conductors
–
At least 65 percent braided shield over aluminized polymer sleeve around conductors
–
UL-recognized overall cable jacket insulation with low dielectric constant
–
Braided shield fully terminated to and enclosed by a metal connector backshell
–
Gold-plated connector contacts
•
The phone system ready for the integration as described in the installation guide for the phone system.
Cisco Unity Server
•
The applicable voice cards, installed. For details, refer to the "Supported Circuit-Switched Phone System Integrations" section in your version of Cisco Unity System Requirements at http://www.cisco.com/en/US/products/sw/voicesw/ps2237/prod_installation_guides_list.html.
•
Cisco Unity installed and ready for the integration, as described in the applicable Cisco Unity installation guide at http://www.cisco.com/en/US/products/sw/voicesw/ps2237/prod_installation_guides_list.html.
•
A license that enables the applicable number of voice messaging ports.
•
An available serial port (COM1 is the default).
Integration Description
The Avaya Definity/PBXLink integration uses one or more PBXLink boxes, with each box emulating up to two Avaya 7434D or 8434D digital phones. The PBXLink is connected to the phone system with digital phone lines and connected to the Cisco Unity server with an RS-232 serial cable. The voice messaging lines from the phone system connect to the analog voice cards in the Cisco Unity server.
This integration requires that bridged mode be used.
The PBXLink box receives the following call information from the phone system:
•
The extension of the called party
•
The extension of the calling party (for internal calls) or the phone number of the calling party (if it is an external call and the system uses caller ID)
•
The reason for the forward (the extension is busy, does not answer, or is set to forward all calls)
The PBXLink box formats this information as a Simplified Message Desk Interface (SMDI) packet and sends the packet to Cisco Unity through the RS-232 serial cable.
Cisco Unity uses this information to answer the call appropriately. For example, a call forwarded to Cisco Unity is answered with the personal greeting of the subscriber. If the phone system routes the call to Cisco Unity without this information, Cisco Unity answers with the opening greeting.
Cisco Unity also activates or deactivates messaging waiting indicators (MWIs) through the analog voice messaging ports rather than through the serial data link as in other serial integrations. As a result, it is necessary to set some voice messaging ports for handling MWIs as described in the "Planning How the Voice Messaging Ports Will Be Used by Cisco Unity" section, and to enter the MWI on and off codes as described in the "Creating a New Integration with the Avaya Definity/PBXLink Phone System" section.
For additional information on the PBXLink box, refer to the PBXLink documentation, which is available from the manufacturer.
Configuration for 24 or Fewer Ports
Avaya Definity/PBXLink integrations with 24 or fewer ports can use the following configuration (others are possible):
•
(Recommended) A single PBXLink-24 box with Port A set for calls only.
Configuration for 25 to 48 Ports
Avaya Definity/PBXLink integrations with 25 to 48 ports can use one of the following configurations (others are possible):
•
(Recommended) A single PBXLink-48 box with Ports A and B set for calls only.
•
Two PBXLink-24 boxes with Port A of both set for calls only.
Configuration for 49 to 72 Ports
Avaya Definity/PBXLink integrations with 49 to 72 ports can use one of the following configurations (others are possible):
•
(Recommended) One PBXLink-24 box with Port A set for calls only, and one PBXLink-48 box with Ports A and B set for calls only.
•
Two PBXLink-48 boxes with Ports A and Port B of both set for calls only.
•
Three PBXLink-24 boxes with Port A of all three set for calls only.
PBXLink Box Connections
A single PBXLink box is connected to the phone system with one or two digital phone lines and connected to the Cisco Unity server with an RS-232 serial cable. The voice messaging lines from the phone system connect to the analog voice cards in the Cisco Unity server. Figure 1 shows the required connections.
Figure 1 Serial Connections Between a Single PBXLink Box and Cisco Unity
Multiple PBXLink boxes are connected to the Cisco Unity server by using an RS-232 cable to connect the SMDI port from the last PBXLink box to the Management port of the first PBXLink box. Another RS-232 cable is then used to connect the SMDI port of the first PBXLink box to the Cisco Unity server. The voice messaging lines from the phone system connect to the analog voice cards in the Cisco Unity server. Figure 2 shows the required connections.
Figure 2 Serial Connections Between Multiple PBXLink Boxes and Cisco Unity
Integration Functionality
The Avaya Definity/PBXLink integration with Cisco Unity provides the following integration features:
•
Call forward to personal greeting
•
Call forward to busy greeting
•
Caller ID
•
Easy message access (a subscriber can retrieve messages without entering an ID because Cisco Unity identifies the subscriber based on the extension from which the call originated; a password may be required)
•
Identified subscriber messaging (Cisco Unity identifies the subscriber who leaves a message during a forwarded internal call, based on the extension from which the call originated)
•
Message waiting indication (MWI)
Integrations with Multiple Phone Systems
Depending on the version, Cisco Unity can be integrated with two or more phone systems:
•
Cisco Unity 4.0 and 4.1 can be integrated with a maximum of two phone systems at one time. For information on and instructions for integrating Cisco Unity with two phone systems, refer to the Dual Phone System Integration Guide at http://www.cisco.com/univercd/cc/td/doc/product/voice/c_unity/integuid/multi/itmultin.htm.
•
Cisco Unity 4.2 and later can be integrated with two or more phone systems at one time. For information on the maximum supported combinations and instructions for integrating Cisco Unity with multiple phone systems, refer to the Multiple Phone System Integration Guide at http://www.cisco.com/univercd/cc/td/doc/product/voice/c_unity/integuid/multi/multcu42.htm.
Planning How the Voice Messaging Ports Will Be Used by Cisco Unity
Before programming the phone system, you need to plan how the voice messaging ports will be used by Cisco Unity. The following considerations will affect the programming for the phone system (for example, setting up the hunt group or call forwarding for the voice messaging ports):
•
The number of voice messaging ports installed.
•
The number of voice messaging ports that will answer calls.
•
The number of voice messaging ports that will only dial out, for example, to send message notification, to set message waiting indicators (MWIs), to make AMIS deliveries, and to make telephone record and playback (TRAP) connections.
The following table describes the voice messaging port settings in Cisco Unity that can be set in UTIM, and that are displayed as read-only text on the System > Ports page of the Cisco Unity Administrator.
The Number of Voice Messaging Ports to Install
The number of voice messaging ports to install depends on numerous factors, including:
•
The number of calls Cisco Unity will answer when call traffic is at its peak.
•
The expected length of each message that callers will record and that subscribers will listen to.
•
The number of subscribers.
•
The number of ports that will be set to dial out only.
•
The number of calls made for message notification.
•
The number of MWIs that will be activated when call traffic is at its peak.
•
The number of AMIS delivery calls.
•
The number of TRAP connections needed when call traffic is at its peak. (TRAP connections are used by Cisco Unity web applications and e-mail clients to play back and record over the phone.)
•
The number of calls that will use the automated attendant and call handlers when call traffic is at its peak.
It is best to install only the number of voice messaging ports that are needed so that system resources are not allocated to unused ports.
The Number of Voice Messaging Ports That Will Answer Calls
The calls that the voice messaging ports answer can be incoming calls from unidentified callers or from subscribers. Typically, the voice messaging ports that answer calls are the busiest.
You can set voice messaging ports to both answer calls and to dial out (for example, to send message notifications). However, when the voice messaging ports perform more than one function and are very active (for example, answering many calls), the other functions may be delayed until the voice messaging port is free (for example, message notifications cannot be sent until there are fewer calls to answer). For best performance, dedicate certain voice messaging ports for only answering incoming calls, and dedicate other ports for only dialing out. Separating these port functions eliminates the possibility of a collision, in which an incoming call arrives on a port at the same time that Cisco Unity takes the port off-hook to dial out.
The Number of Voice Messaging Ports That Will Only Dial Out, and Not Answer Calls
Ports that will only dial out and will not answer calls can do one or more of the following:
•
Notify subscribers by phone, pager, or e-mail of messages that have arrived.
•
Turn MWIs on and off for subscriber extensions.
•
Make outbound AMIS calls to deliver voice messages from Cisco Unity subscribers to users on another voice messaging system. (This action is available only with the AMIS licensed feature.)
•
Make a TRAP connection so that subscribers can use the phone as a recording and playback device in Cisco Unity web applications and e-mail clients.
Typically, these voice messaging ports are the least busy ports.
CautionIn programming the phone system, do not send calls to voice messaging ports in Cisco Unity that cannot answer calls (voice messaging ports that are not set to Answer Calls). For example, if a voice messaging port is set only to Dialout MWI, do not send calls to it.
Preparing for Programming the Phone System
Record your decisions about the voice messaging ports to guide you in programming the phone system.
Programming the Avaya Definity/PBXLink Phone System
If you use programming options other than those supplied in the following procedure, the performance of the integration may be affected.
CautionIn programming the phone system, do not send calls to voice messaging ports in Cisco Unity that cannot answer calls (voice messaging ports that are not set to Answer Calls). For example, if a voice messaging port is set only to Message Notification, do not send calls to it.
Make sure that the phone system sends calls only to Cisco Unity voice ports that are set to Answer Calls on the System > Ports page in the Cisco Unity Administrator. Calls sent to a voice port not set to Answer Calls cannot be answered by Cisco Unity and may cause other problems.
Do the following procedures as applicable.
To Program the Phone System
Step 1
Use the Add Station <extension number> command (for example, Add Station 2001) to assign an extension number for each voice messaging port. Set the following options and press Enter.
The options available may vary depending on the software version of your phone system.
Step 2
Use the Add Station <extension number> command (for example, Add Station 2999) to assign an extension number for each digital line to the PBXLink box. Set the digital line options (Table 3) and button assignments (Table 4).
Step 3
Set the applicable feature button assignments depending on the number of PBXLink digital ports and whether load balancing is used.
If there is a single PBXLink digital port and load balancing is not used, set the feature button assignments as shown in Table 5, then press Enter.
If there are two PBXLink digital ports and load balancing is used, set the feature button assignments as shown in both Table 6 and Table 7, then press Enter.
If there are three PBXLink digital ports and load balancing is used, set the feature button assignments as shown in Table 8, Table 9, and Table 10, then press Enter.
If the phone system has 1 to 8 voice messaging ports or if it does not have vectoring capability, do the procedure "To Set Up Coverage Paths for One to Eight Voice Messaging Ports or for Phone Systems Without Vectoring Capability." Otherwise, do the procedure "To Set up Coverage Paths for More Than Eight Voice Messaging Ports."
To Set Up Coverage Paths for One to Eight Voice Messaging Ports or for Phone Systems Without Vectoring Capability
Step 1
Refer to Chapter 6 in the PBXLink documentation, which is available from the manufacturer.
To Set up Coverage Paths for More Than Eight Voice Messaging Ports
Step 1
For a phone system with more than eight voice messaging ports, use the Add Vdn <extension number> command (for example Add Vdn 2000) to set up a vector directory number for the pilot number (extension 2000 in this example). Set the following options and press Enter.
Table 11 Vector Direction Number Options
Option SettingExtension
<the pilot number>
Name
VoiceMail 2000
Display Override?
n
COR
1
Vector Number
1
(must match the Number option in Table 12)
Measured
none
Step 2
Use the Add Vector 1 or the Change Vector 1 command to define the vector for voice messaging port extensions that answer calls. Set the options according to one of the following examples. Then press Enter.
For a system with a single PBXLink digital port, use the following example of a system with six lines.
Table 12 Vector Definition Options for a Single Digital Port
Option SettingNumber
1
(must match the Vector Number option in Table 11)
Name
voicevec
ASAI Routing?
n
Basic?
y
Prompting?
n
01
wait time 0 secs hearing ringback
02
route to number 2001 if unconditionally
(use the first voice messaging port extension)
03
route to number 2002 if unconditionally
04
route to number 2003 if unconditionally
05
route to number 2004 if unconditionally
06
route to number 2005 if unconditionally
07
route to number 2006 if unconditionally
08
busy
For a system with two PBXLink digital ports, use the following example, which bridges every second extension to Port A and the remaining extensions to Port B.
For a system with three PBXLink digital ports, use the following example, which bridges every third extension to Port A, another third of the extensions to Port B, and the remaining extensions to Port C.
After programming the phone system, it is necessary to set up the direct lines for users on the phone system.
To Set Up User Phones
Step 1
Use the Change Station (extension number) command to display the Station screen for each extension.
Step 2
In the Name field, enter the user's name and extension. The PBXLink box can display only the first 16 characters, and the extension must appear in these 16 characters.
Step 3
In the Coverage Path field, enter 1.
Note
You can use alternate extensions to create multiple line appearances, enable easy message access from cell phones, and simplify addressing messages to subscribers at different locations in Cisco Unity. Enabling alternate MWIs lets Cisco Unity turn MWIs on at more than one extension. For details, see the "Appendix: Using Alternate Extensions and MWIs" section.
Setting Up the PBXLink Box
When setting up the PBXLink box, you can access the configuration menus through the display panel and buttons on the PBXLink box. For details, refer to the PBXLink documentation, which is available from the manufacturer.
To Update the PBXLink Box Firmware
Step 1
In a web browser on your computer, go to the Cisco Unity Utilities Software Download page at http://www.cisco.com/pcgi-bin/tablebuild.pl/unity-util.
Note
To access the software download page, you must be logged on to Cisco.com as a registered user.
Step 2
Click PBXLinkFirmwareUpdate.
Step 3
Follow the instructions to download the PBXLink box firmware update file to your computer.
Step 4
Exit the web browser.
Step 5
Confirm that the PBXLink box is connected to power and turned on.
Step 6
Disconnect the following cables:
•
All phone cables connect to the PBXLink box.
•
The RS-232 serial cable connected to the Management port
Step 7
Connect one end of am RS-232 serial cable to the Management port of the PBXLink box and the other end of the serial cable to the serial port of your computer.
Step 8
On your computer, start HyperTerminal or another terminal access application.
Step 9
Set the terminal access application to use the serial connection settings used by the PBXLink box. You can view the PBXLink serial connection settings by doing the following:
a.
On the PBXLink box, press Cancel until the Configuration menu appears.
b.
Click OK.
c.
Scroll up until Serial Port Options appears, and click OK.
d.
Scroll down until Management Port appears, and click OK.
e.
Scroll through the serial port settings to verify them.
Step 10
Restart the PBXLink box.
Step 11
In the HyperTerminal window on your computer, press M and press Enter.
Step 12
Press 3 (Reboot/Download), and press Enter.
Step 13
Press 2 (Reboot & Download Code), and press Enter.
Note
Ignore any unusual characters that may appear on the screen.
Step 14
On the Transfer menu, click Send File.
Step 15
In the Send File dialog box, under Filename, click Browse.
Step 16
Browse to the PBXLink box firmware upgrade file that you downloaded to your computer.
Step 17
In the Send File dialog box, under Protocol, click Xmodem.
Step 18
Click Send.
Step 19
When the firmware upgrade is complete, exit HyperTerminal.
Step 20
Repeat Step 5 through Step 19 for all remaining PBXLink boxes.
Step 21
Connect the PBXLink boxes to the phone system and to the Cisco Unity server.
To Set Up the PBXLink Box
Step 1
On the PBXLink box, press Cancel until the main menu appears (the PBXLink version appears in the display).
Step 2
On the main menu, press the Up or Down arrow to select Configuration and press OK.
Step 3
On the Configuration menu, press the Up or Down arrow to select Integration.
Step 4
Confirm that the Integration option is set to Stopped.
If the Integration option is set to Started, press OK, press the Right or Left arrow to select Stopped, and press OK.
Step 5
On the Configuration menu, press the Up or Down arrow to select PBX Type and press OK.
Step 6
On the PBX Type menu, press OK.
Step 7
On the Select PBX Type menu, press the Right or Left arrow to select either Lucent 2 wire or Lucent 4 wire and press OK.
If the setting that you select is not the same as the setting that first appeared, the PBXLink box restarts.
Step 8
If the PBXLink box does not restart, on the PBX Type menu, click Cancel.
If the PBXLink box restarts, on the main menu, press the Up or Down arrow to select Configuration and press OK.
Step 9
On the Configuration menu, press the Up or Down arrow to select PBX Options and press OK.
Step 10
On the PBX Options menu, press the Up or Down arrow to select Phone Set and press OK.
Step 11
On the Phone Set menu, press the Right or Left arrow to select either 8434D or 7434D to match the digital port setting that you entered with the Add Station command. Then press OK.
Step 12
On the PBX Options menu, press the Up or Down arrow to select Voice Coding and press OK.
Step 13
On the Voice Coding menu, press the Right or Left arrow to select one of the following options and press OK:
•
North America—Mu Law
•
All other locations—A Law
Step 14
On the PBX Options menu, press the Up or Down arrow to select Analog Ports on A and press OK.
Step 15
In the Analog Ports on A field, enter the number of voice messaging ports that Port A will monitor and press OK.
Step 16
If you setting up a PBXLink-24 box, continue to Step 17.
If you are setting up a PBXLink-48 box, do the following substeps:
a.
On the PBX Options menu, press the Up or Down arrow to select Analog Ports on B, and press OK.
b.
In the Analog Ports on B field, enter the number of voice messaging ports that Port B will monitor and press OK.
Step 17
On the PBX Options menu, press the Up or Down arrow to select Configure Port A and press OK.
Step 18
On the Configure Port A menu, press the Left or Right arrow to select Calls Only and press OK.
Step 19
If you are setting up a PBXLink-24 box, continue to Step 20.
If you are setting up a PBXLink-48 box, do the following substeps:
a.
On the PBX Options menu, press the Up or Down arrow to select Configure Port B and press OK.
b.
On the Configure Port B menu, press the Right or Left arrow to select Calls Only and press OK.
Step 20
On the PBX Options menu, press the Up or Down arrow to select Prime Number and press OK.
Step 21
In the Prime Number field, enter the pilot number that the phone system uses to call Cisco Unity, and press OK.
Step 22
On the PBX Options menu, press the Up or Down arrow to select Extension Length and press OK.
Step 23
In the Extension Length field, enter the number of digits in the subscriber extensions and press OK. If the subscriber extensions have different lengths, enter the number of digits in the longest extension.
Step 24
On the PBX Options menu, press Cancel.
Step 25
On the Configuration menu, press the Up or Down arrow to select Integration and press OK.
Step 26
On the Integration menu, press the Right or Left arrow to select Started and press OK.
If the system has two or more PBXLink digital ports, we recommend that you balance the load among the PBXLink boxes by setting up the Port LTNs for random operation. Depending on the number of PBXLink digital ports and the number of PBXLink boxes that your system uses, do the applicable procedure that follows.
To Set Up the Port LTNs for Two PBXLink Digital Ports on One PBXLink Box
Step 1
Confirm that the PBXLink Integration option is set to Stopped by doing the following substeps:
a.
On the main menu, press the Up or Down arrow to select Configuration and press OK.
b.
On the Configuration menu, press the Up or Down arrow to select Integration.
c.
Confirm that the Integration option is set to Stopped.
If the Integration option is set to Started, press OK, press the Right or Left arrow to select Stopped, and press OK.
Step 2
On the Configuration menu, press the Up or Down arrow to select SMDI Options and press OK.
Step 3
On the SMDI Options menu, press the Up or Down arrow to select Port A LTNs, and press OK.
Step 4
On the Port A LTNs menu, press the Up or Down arrow to select Mode of Operation and press OK.
Step 5
On the Mode of Operation menu, press the Right or Left arrow to select Random and press OK.
Step 6
On the Port A LTNs menu, press the Up or Down arrow to select Setup Random LTNs and press OK.
Step 7
In the Setup Random LTNs field, enter the voice messaging port values (not the extension) for each odd-numbered voice messaging port as shown in the following table, and press OK.
Table 18 Random LTN Settings for Odd-Numbered Ports
LTN Number Voice Messaging Port Value0
0001
1
0003
2
0005
.
.
.<the remaining odd-numbered voice messaging ports>
Step 8
After all the odd-numbered voice messaging ports are set, press Cancel.
Step 9
On the Port A LTNs menu, press Cancel.
Step 10
On the SMDI Options menu, press the Up or Down arrow to select Port B LTNs and press OK.
Step 11
On the Port B LTNs menu, press the Up or Down arrow to select Mode of Operation and press OK.
Step 12
On the Mode of Operation menu, press the Right or Left arrow to select Random and press OK.
Step 13
On the Port B LTNs menu, press the Up or Down arrow to select Setup Random LTNs and press OK.
Step 14
In the Setup Random LTNs field, enter the voice messaging port values (not the extension) for each even-numbered voice messaging port as shown in the following table, and press OK.
Table 19 Random LTN Settings for Even-Numbered Ports
LTN Number Voice Messaging Port Value0
0002
1
0004
2
0006
.
.
.<the remaining even-numbered voice messaging ports>
Step 15
After all the even-numbered voice messaging ports are set, press Cancel.
Step 16
On the Port B LTNs menu, press Cancel.
Step 17
On the SMDI Options menu, press Cancel.
Step 18
On the Configuration menu, press the Up or Down arrow to select Integration and press OK.
Step 19
On the Integration menu, press the Right or Left arrow to select Started, and press OK.
Step 20
Continue to the "Creating a New Integration with the Avaya Definity/PBXLink Phone System" section.
To Set Up the Port LTNs for Two PBXLink Digital Ports on Two PBXLink Boxes
Step 1
On the first PBXLink box, confirm that the PBXLink Integration option is set to Stopped by doing the following substeps:
a.
On the main menu, press the Up or Down arrow to select Configuration and press OK.
b.
On the Configuration menu, press the Up or Down arrow to select Integration.
c.
Confirm that the Integration option is set to Stopped.
If the Integration option is set to Started, press OK, press the Right or Left arrow to select Stopped, and press OK.
Step 2
On the Configuration menu, press the Up or Down arrow to select SMDI Options and press OK.
Step 3
On the SMDI Options menu, press the Up or Down arrow to select Port A LTNs, and press OK.
Step 4
On the Port A LTNs menu, press the Up or Down arrow to select Mode of Operation and press OK.
Step 5
On the Mode of Operation menu, press the Right or Left arrow to select Random and press OK.
Step 6
On the Port A LTNs menu, press the Up or Down arrow to select Setup Random LTNs and press OK.
Step 7




