User`s guide

VoiceFinder AP200 VoIP Residential Gateway (RGW) User’s Guide Version 1.1
AddPac Technology Co.,Ltd. -
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5.7.5.12.4. Usage Guideline
The VoIP system use TCP/UDP ports for signaling, RAS and RTP. In default mode,
TCP/UDP port selects one(1) port number from wide range TCP/UDP port
number pool. The show gateway command show the TCP/UDP port range.
However, under a specific application such as firewall, complex NAT/PAT
environment and fixed source port depend on gatekeeper, this command
restricts the port number range of TCP/UDP port for operation. The show
gateway command show the fixed TCP/UDP port or reduced TCP/UDP port
number pool.
5.7.5.12.5. Examples
Following show minimize-voip-ports command example
voice service voip
minimize-voip-ports
5.7.5.13. max-frame
To set the maximum length of audio frame in RTP packet, this command will be
used. If user want to disable this feature, use the no max-frame { } command.
max-frame { g7231 | g729 } value
no max-frame { g7231 | g729 }
5.7.5.13.1. Syntax
Keyword / Argument Description
g7231 Frame length setting in G.7231 codec
g729 Frame length setting in G.729 codec
value Frame length, Value is 1~8