AudioCodes Mediant 500 MSBR, User Manual

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Version 7.2 423 Mediant 500 MSBR
User's Manual 23. Coders and Profiles
Parameter Description
Keep User-Agent Header
sbc-keep-user-agent
[IpProfile_SBCKeepUserAgentH
eader]
Enables interworking SIP User-Agent headers between SIP
entities. The parameter defines the device's handling of User-
Agent headers for response/request messages sent to the SIP
entity associated with the IP Profile.

[-1] According to Operation Mode = (Default) Depends on the
setting of the 'Operation Mode' parameter in the IP Group or
SRDs table:

B2BUA: Device operates as if this parameter is set to
Disable [0].

Call State-full Proxy: Device operates as if this parameter
is set to Enable [1].

[0] Disable = Device removes the User-Agent/Server headers
received in the incoming message from the other side, and
adds its' own User-Agent header in the outgoing message
sent to the SIP entity.

[1] Enable = Device retains the User-Agent/Server headers
received in the incoming message and sends the headers as
is in the outgoing message to the SIP entity.
Handle X-Detect
sbc-handle-xdetect
[IpProfile_SBCHandleXDetect]
Enables the detection and notification of events (AMD, CPT, and
fax), using the X-Detect SIP header.

[0] No (default)

[1] Yes
For more information, see Event Detection and Notification using
X-Detect Header on page 184.
ISUP Body Handling
sbc-isup-body-handling
[IpProfile_SBCISUPBodyHandlin
g]
Defines the handling of ISUP data for interworking SIP and SIP-I
endpoints.

[0] Transparent = (Default) ISUP data is passed transparently
(as is) between endpoints (SIP-I to SIP-I calls).

[1] Remove = ISUP body is removed from INVITE messages.

[2] Create = ISUP body is added to outgoing INVITE
messages.
For more information on interworking SIP and SIP-I, see
Interworking SIP and SIP-I Endpoints on page 731.
ISUP Variant
sbc-isup-variant
[IpProfile_SBCISUPVariant]
Defines the ISUP variant for interworking SIP and SIP-I
endpoints.

[0] itu92 = (Default) ITU 92 variant

[1] Spirou = SPIROU (ISUP France)
Max Call Duration
sbc-max-call-duration
[IpProfile_SBCMaxCallDuration]
Defines the maximum duration (in minutes) per SBC call that is
associated with the IP Profile. If the duration is reached, the
device terminates the call.
The valid range is 0 to 35,791, where 0 is unlimited duration. The
default is the value configured for the global parameter,
SBCMaxCallDuration.
SBC Registration
User Registration Time
sbc-usr-reg-time
[IpProfile_SBCUserRegistrationTi
me]
Defines the registration time (in seconds) that the device
responds to SIP REGISTER requests from users belonging to
the SIP entity associated with the IP Profile. The registration time
is inserted in the Expires header in the outgoing response sent