User guide

If you change the number
of SIP extension or tie
trunk channels, you must
stop and restart the
switching and gateway
services.
Chapter 11: Board Configuration
130 MAXCS ACC 6.7.1 Administration Manual
Figure 73. SIP Signaling Channel Configuration dialog box
The number of configured channels and licensed channels are displayed.
AltiServ is set by default to support 60 SIP extension channels. You can change the num-
ber of SIP extension channels and tie-trunk channels. The maximum number possible
depends of the system CPU performance, call volume, and usage. If a high performance
machine is used as the Softswitch server, the number of channels can be more than
1000. If you change the numbers in this dialog box, you must shut down and restart the
switching and gateway services for this change to take effect. When the services restart,
the new configuration appears in the Currently Configured Channels fields.
The SIP Trunking Configuration button opens the SIP Trunking Configuration dialog
box. (See “SIP Trunk Properties” on page 145.)
Configuring the H323SP Board
Double-clicking an H323SP board in Boards view and then clicking the Board
Configuration button opens this dialog box.