AudioCodes Mediant 1000B User Manual page 768

Parameter
Web: Set Out-Of-Service On
Registration Failure
EMS: Set OOS On Registration Fail
CLI: set-oos-on-reg-failure
[OOSOnRegistrationFail]
CLI: expl-un-reg
[UnregistrationMode]
Web/EMS: Add Empty Authorization
Header
CLI: add-empty-author-hdr
[EmptyAuthorizationHeader]
User's Manual
Enables setting the endpoint, trunk, or entire device (i.e., all
endpoints) to out-of-service if registration fails.

[0] Disable (default)

[1] Enable
If the registration is per endpoint (i.e., AuthenticationMode is
set to 0) or per Account (see Configuring Trunk Group Settings
on page 353) and a specific endpoint/Account registration fails
(SIP 4xx or no response), then that endpoint is set to out-of-
service until a success response is received in a subsequent
registration request. When the registration is per the entire
device (i.e., AuthenticationMode is set to 1) and registration
fails, all endpoints are set to out-of-service. If all the Accounts
of a specific Trunk Group fail registration and if the Trunk
Group comprises a complete trunk, then the entire trunk is set
to out-of-service.
Notes:

This parameter is applicable only to the Gateway
application.

The out-of-service method is configured using the
FXSOOSBehavior parameter.
Enables the device to perform explicit unregisters.

[0] Disable (default)

[1] Enable = The device sends an asterisk ("*") value in the
SIP Contact header, instructing the Registrar server to
remove all previous registration bindings. The device
removes SIP User Agent (UA) registration bindings in a
Registrar, according to RFC 3261. Registrations are soft
state and expire unless refreshed, but they can also be
explicitly removed. A client can attempt to influence the
expiration interval selected by the Registrar. A UA requests
the immediate removal of a binding by specifying an
expiration interval of "0" for that contact address in a
REGISTER request. UA's should support this mechanism
so that bindings can be removed before their expiration
interval has passed. Use of the "*" Contact header field
value allows a registering UA to remove all bindings
associated with an address-of-record (AOR) without
knowing their precise values.
Note: The REGISTER-specific Contact header field value of "*"
applies to all registrations, but it can only be used if the Expires
header field is present with a value of "0".
Enables the inclusion of the SIP Authorization header in initial
registration (REGISTER) requests sent by the device.

[0] Disable (default)

[1] Enable
The Authorization header carries the credentials of a user
agent (UA) in a request to a server. The sent REGISTER
message populates the Authorization header with the following
parameters:

username - set to the value of the private user identity

realm - set to the domain name of the home network

uri - set to the SIP URI of the domain name of the home
768
Mediant 1000B Gateway & SBC
Description
Document #: LTRT-27034