Enabling And Configuring Sip Mode; Install And Configure The System For Sip Mode; Enable Sip Mode - 3Com 3C10402B Administrator's Manual

240 C 10: SIP-M
HAPTER
Enabling and
Configuring SIP
Mode
Install and Configure
the System for SIP
Mode

Enable SIP Mode

O
ODE PERATIONS
To enable a system to run in SIP mode is a one-step process that has
extensive affects on the system. There is a significant impact on existing
telephone users if you convert an existing operating NBX system to SIP
mode, particularly on Auto Attendants and voice mail. Because NBX
Messaging is not available on an NBX system operating in SIP mode, you
must reconfigure those services. All existing voice mail configuration and
messages are lost. In addition, many older 3Com telephones and devices
cannot support SIP and will be disabled on a SIP mode system.
The following topics describe how to enable and configure SIP and add
devices:

Install and Configure the System for SIP Mode

■
Enable SIP Mode
■
Add Messaging
■
Configure Music on Hold
■
Configure Auto Attendants
■
Configure ACD Delayed Announcements
■
Add Trusted SIP Interfaces
■
Add an Optional IP Conferencing Module
■
To install and configure the system for SIP mode:
Follow the procedures in the NBX Installation Guide to power up the
■
system and configure network connectivity.
Configure the system-wide settings, such as the system date and time,
■
business identity settings, and so forth.
Install the 3Com IP Messaging Module, which is described in the IP
■
Messaging Installation Guide (click Downloads > Documentation).
To enable SIP mode on your system:
1 Log in to the NBX NetSet utility using the administrator login ID and
password.
2 Click System-Wide Settings > Enable Features System-Wide.
3 Enable the Enable SIP check box, and then click Apply.
4 Click OK.