AudioCodes Mediant 3000 User Manual

Version 7.0 1047 Mediant 3000
User's Manual 58. Configuration Parameters Reference
Parameter Description
[SASBindingMode]
using a ‘tel:’ URI or ‘user=phone’ is defined, the binding is performed
according to the user part of the URI only. Otherwise, the binding is
according to the entire URI, i.e., User@Host.
 [1]
User Part only = The binding is always performed according to the
User Part only.
SAS Emergency Numbers
[SASEmergencyNumbers]
Defines emergency numbers for the device's SAS application. When the
device's SAS agent receives a SIP INVITE (from an IP phone) that
includes one of the emergency numbers (in the SIP user part), it
forwards
the INVITE to the default gateway (configured by the parameter
SASDefaultGatewayIP), i.e., the device itself, which sends the call
directly to the PSTN. This is important for routing emergency numbers
such as 911 (in North America) directly to the PSTN. This is applicable
to SAS operating in Normal and Emergency modes.
Up to four emergency numbers can be defined, where each number can
be up to four digits.
[SASEmergencyPrefix]
Defines a prefix that is added to the Request-URI user part of the
INVITE message that is sent by the device's SAS agent when in
Emergency mode to the default gateway or to any other destination
(using the IP-to-IP Routing table). The parameter is required to
differentiate between normal SAS calls routed to the default gateway
and emergency SAS calls. Therefore, this allows you to define different
manipulation rules for normal and emergency calls.
This valid value is a character string. By default, no value is defined.
SAS Entering Emergency
Mode
[SASEnteringEmergencyM
ode]
Determines for which sent SIP message types the device enters SAS
Emergency mode if no response is received for them from the proxy
server.
 [0] = (Default) SAS enters Emergency mode only if no response is
received from sent SIP OPTIONS messages.
 [1] = SAS enters Emergency mode if no response is received from
sent SIP OPTIONS, INVITE, or REGISTER messages.
Note: If the keep-alive mechanism is disabled for the Proxy Set (in the
Proxy Set table) and the parameter is set to [1], SAS enters Emergency
mode only if no response is received from sent INVITE or REGISTER
messages.
[SASInDialogRequestMod
e]
Defines how the device sends incoming SIP dialog requests received
from users when not in SAS Emergency mode.
 [0] = (Default) Send according to the SIP Request-URI.
 [1] = Send to Proxy server.
SAS Inbound
Manipulation Mode
[SASInboundManipulation
Mode]
Enables destination number manipulation of incoming INVITE messages
when SAS is in Emergency mode. The manipulation rule is done in the
IP to IP Inbound Manipulation table.
 [0] None (default)
 [1] Emergency Only
Note: Inbound manipulation applies only to INVITE requests.
SAS Registration Manipulation Table
SAS Registration
Manipulation
Defines the SAS Registration Manipulation table. This table is used by
the SAS application to manipulate the SIP Request-URI user part of
incoming INVITE messages and of incoming REGISTER request AoR
(To header), before saving it to the registered users database. The

AudioCodes Mediant 3000 Specifications

General

Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English