C Hapter - Altigen MAXCS ACC 6.0 Administration Manual

Chapter 16: Setting Up IP Extensions
For local IP phone deployment
If your local IP address is not in the pre-configured range, you need to add the local IP
address range into the IP Codec setting. Otherwise the system will use the Default
(Prefer G.723.1 support G.729) setting for your IP extensions.
For remote IP phone deployment
If you do not enter the remote IP phone's IP address into the IP Codec table, the system
will use the Default (Prefer G.723.1 support G.729) setting. You can change the Default
to Prefer G.729 support G.723.1, if desired.
To set up the VoIP codec and define IP address ranges, see "Setting VoIP Codec Profiles"
on page 308 and "Assigning Codec Profiles to IP Addresses" on page 310.
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