Patton electronic SmartNode 4110 Series ユーザーズマニュアル

VoIP profile configuration task list

SmartWare Software Configuration Guide 

The traffic class for voice data and fax data is configurable. The configured traffic class is used as additional 
routing criterion in the IP routing table.

Mode: Profile VoIP

This command is only available on the SN4960 and applies to calls between two IP endpoints (e.g. SIP-SIP or 
H.323-SIP). It is in mode “profile voip”.

Disabled “codec negotiation” honors the codec lists from each call leg independently, formed out of the remote 
and local capabilities. The DSP is inserted into the RTP path to make sure each side can use its codec. The 
DSP is transcoding between the codecs of the two RTP streams.

Enabled “codec negotiation” will keep the DSP out of the picture for IP-IP calls and tries to negotiate a com-
mon codec for both call legs.

[ name] (pf-voip)[profile]# rtp trafficclass 
<traffic-class>

Sets traffic class for voice data and fax data 
packets. The traffic class may be new or may 
already exist.

Enables/disables codec negotiation.