AudioCodes Mediant 500L MSBR - Page 859

User's Manual 67. Configuration Parameters Reference
Version 6.8 859 Mediant 500L MSBR
Parameter Description
Header
CLI: reason-header
[EnableReasonHeader]

[0] Disable
 [1] Enable (default)
Web/EMS: Gateway Name
CLI: gw-name
[SIPGatewayName]
Defines a name for the device (e.g., device123.com). This name is
used as the host part of the SIP URI in the From header. If not
specified, the device's IP address is used instead (default).
Notes:
 Ensure that the parameter value is the one with which the Proxy
has been configured with to identify the device.
 This parameter can also be configured for an IP Group (in the IP
Group table).
[ZeroSDPHandling]
Determines the device's response to an incoming SDP that includes
an IP address of 0.0.0.0 in the SDP's Connection Information field
(i.e., "c=IN IP4 0.0.0.0").
 [0] = (Default) Sets the IP address of the outgoing SDP's c= field
to 0.0.0.0.
 [1] = Sets the IP address of the outgoing SDP c= field to the IP
address of the device. If the incoming SDP doesn’t contain the
"a=inactive" line, the returned SDP contains the "a=recvonly" line.
Web/EMS: Enable Delayed
Offer
CLI: delayed-offer
[EnableDelayedOffer]
Determines whether the device sends the initial INVITE message
with or without an SDP. Sending the first INVITE without SDP is
typically done by clients for obtaining the far-end's full list of
capabilities before sending their own offer. (An alternative method for
obtaining the list of supported capabilities is by using SIP OPTIONS,
which is not supported by every SIP agent.)
 [0] Disable = (Default) The device sends the initial INVITE
message with an SDP.
 [1]
Enable = The device sends the initial INVITE message without
an SDP.
[DisableCryptoLifeTimeInSD
P]
Enables the device to send "a=crypto" lines without the lifetime
parameter in the SDP. For example, if the SDP contains
"a=crypto:12 AES_CM_128_HMAC_SHA1_80
inline:hhQe10yZRcRcpIFPkH5xYY9R1de37ogh9G1MpvNp|2^31", it
removes the lifetime parameter "2^31".
 [0] Disable (default)

[1]
Enable
Web/EMS: Enable Contact
Restriction
CLI: contact-restriction
[EnableContactRestriction]
Determines whether the device sets the Contact header of outgoing
INVITE requests to ‘anonymous’ for restricted calls.
 [0] Disable (default)

[1]
Enable