User's Manual 578 Document #: LTRT-89730
Mediant 3000
'SBC Reliable Held Tone Source'.
For configuring IP Profiles, see ''Configuring IP Profiles'' on page 391.
28.9.12 Interworking SIP Via Headers
The device supports the interworking of SIP Via headers between SIP entities. For the
outgoing message sent to a SIP entity, the device can remove or retain all the Via headers
received in the incoming SIP request from the other side. Employing IP Profiles, you can
configure this interworking feature per SIP entity, using the IpProfile_SBCKeepVIAHeaders
parameter (see ''Configuring IP Profiles'' on page 391).
28.9.13 Interworking SIP User-Agent Headers
The device supports the interworking of SIP User-Agent headers between SIP entities. For
the outgoing message sent to a SIP entity, the device can remove or retain all the User-
Agent headers received in the incoming SIP request/response from the other side.
Employing IP Profiles, you can configure this interworking feature per SIP entity, using the
IpProfile_SBCKeepUserAgentHeader parameter (see ''Configuring IP Profiles'' on page
391).
28.9.14 Interworking SIP Record-Route Headers
The device supports the interworking of SIP Record-Route headers between IP entities.
For the outgoing message sent to a SIP entity, the device can remove or retain all the
Record-Route headers received in the incoming SIP request/response from the other side.
Employing IP Profiles, you can configure this interworking feature per SIP entity, using the
IpProfile_SBCKeepRoutingHeaders parameter (see ''Configuring IP Profiles'' on page 391).