AltiGen MAXCS 7.5 Softswitch Deployment Guide - Manual (Page 27)

MAXCS 7.5 All-Software Solution Deployment Guide Page 27 of 37
3. Check whether a profile named SIPTrunk has been preconfigured for you.
If it has already been configured, confirm that the settings are correct.
If this profile was not preconfigured, click
Add and create a profile with the following parameters:
• For the name, enter SIPTrunk.
• Set the Selected Codec to G.711 Mu-Law (use the Add and Remove buttons as needed)
• Set DTMF Delivery to RFC 2833
• Set SIP Early Media to Enable
• Set SIP Transport to UDP
• Click Advanced and set both packet lengths to 20 ms
Step 14: Assign the Codec Profile to the Two SIP Servers
Next, assign the SIPTrunk Codec Profile to the two SIP trunk servers.
1. In Enterprise Manager, click the Servers button on the Quick Launch bar.
2. Open the IP Codec tab.
3. Determine whether the following servers were preconfigured for you:
• 65.254.44.194
• 74.81.71.18
4. If these servers were preconfigured for you, confirm that each server is assigned to the Codec Profile
SIPTrunk.
If they were not preconfigured for you, click
Add, add the first server, and set the Codec Profile to
SIPTrunk. Repeat for the second server.