...
To View and Edit Packet To Packet Control
On the SBC main screen, go to Configuration > Profile Management > Category: Media Profiles > Packet Service Profile >Packet To Packet Control.
...
The Packet To Packet Control window is displayeddisplays.
Figure 1: Profile Management - Media Profiles - Packet Service Profile - Packet To Packet Control
The following fields are displayed:
Table 1: Packet Service Profile - Packet to Packet Control
| Parameter | Description |
|---|
| Transcode | This control specifies the transcoding method used for the associated packet flow. The performs transcoding for media streams carried between two IP devices by translating the streams from the ingress audio encoding format to the egress audio encoding format when the devices do not share a common codec. In some environments, transcoding may be preferred over negotiating the attributes of a common codec. |
—The - – The performs transcoding when any of the conditions specified in the Conditions In Addition To "No Common Codec" section are met.
- Determined By PSP For Other Leg
|
—The - – The performs transcoding based on the transcoding options specified in the packet service profile assigned to the other leg of the call. When selected, PSX Manager disables the check boxes in the Codecs Allowed for Transcoding section.
- Only
|
—The - – The performs transcoding for the codecs selected in the Codec Allowed For Transcoding section (see definition below). None of the conditions specified in the Conditions In Addition To "No Common Codec" section are used in determining when to perform transcoding.
- Transcoder Free Transparency
|
—When - – When selected, the transparently passes the PSP from the ingress call-leg to the egress call-leg, bypassing transcoding.
| Multiexcerpt include |
|---|
| MultiExcerptName | TranscodeConditional |
|---|
| nopanel | true |
|---|
| PageWithExcerpt | Packet Service Profile - CLI |
|---|
|
|
: | - If Packet To Packet Control is configured for
|
|
“- Transcode Free Transparency
|
|
”- , ensure that Late Media Support is set to
|
|
‘passthru’- ‘passthru’.
- Transcoder Free Transparency takes precedence over PSP flags when enabled on either the ingress trunk group or egress trunk group PSP leg, thus allowing the SBC to bypass transcoding and codec policies that result in removing/deleting codecs.
|
|
| Info |
|---|
|
When the SBC is transcoding due to different DTMF payload types, it selects the codec from the ingress PSP. This take precedence over the Honor Answer Precedence / Honor Remote Precedence controls. |
Make the required changes and click Save at the right hand bottom of the panel to save the changes made.
Additional topics:
...
...
| style | padding-left:1%; |
|---|
| id | indent |
|---|
...