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

VoIP profile configuration task list

SmartWare Software Configuration Guide 

Mode: Profile VoIP

To be compatible with RFC4040, transparent-clearmode was made available as a codec in the voip profile. The 
codec can be used if exclusively packetisation and no coding/decoding is needed. 

Mode: configure/profile voip

The Cisco versions of codecs are listed in the previous section as separate codecs with their name ending in –
cisco. SmartWare supports four Cisco codec versions: g726-16k-cisco, g726-24k-cisco, g726-32k-cisco, 
and transparent-cisco. Three of the codecs are variations of G.726, the fourth is transparent-cisco. 

The transparent-cisco codec provides full compatibility with Cisco’s clear-channel codec used for transmission of 
Unrestricted Digital Information over a VoIP (SIP or H.323) network.

Cisco does not use the standard ITU G.726 version of G.726, instead it uses the ATM AAL2 version.

All supported Cisco codecs are available in profile voip.

Mode: VoIP name

The next table indicates the method of configuring a Cisco-variant codec as the most preferred codec.  This 
example sets the ‘transparent-cisco´ as number 1, the most preferred.

Mode: VoIP name

Inserts codec g729 at the first position of the list 
(most preferred codec). The parameters are the 
same previously described.
If the codec g729 had yet existed in the list, it is 
moved to the first position of the list, adopting the 
entered parameter values.

Allows to use the codec transparent-
clearmode.

To operate with Cisco’s G.726 codecs.

node(pf-voip)[name]#codec 1 transparent-cisco Configures transparent-cisco as the most 

preferred codec.