Configure Authentication Parameters (Optional) - Patton electronics SmartWare R.3.20 Software Configuration Manual

SmartWare Software Configuration Guide
Mode: Gateway SIP
Step
1 node (gw-sip)[sip]#default-server address
[port] {loose-router|strict-router}
Example: Configuring a default server
The following example shows how to configure a default server, which acts as a loose-router.
node>enable
node#configure
node(cfg)#gateway sip sip
node(gw-sip)[sip]#default server sipproxy.mycompany.com
Configure authentication parameters (optional)
The gateway can authenticate itself to a SIP server, if the required credentials are configured using the proce-
dure described in this section. You can add multiple sets of authentication credentials. The gateway will use a
set of authentication credentials only, if the realm of the set matches the realm of the challenge from the SIP
server. The gateway always uses the set of credentials, which contains the same username as the local SIP URI
of the SIP session. If there is no set of credentials, which contains the username found in the local SIP URI, the
gateway will use the set of credentials for the challenged realm, which is tagged with the 'default' parameter. If
no set of credentials with the 'default' parameter is available, the authentication will fail.
Gateway configuration task list
Command
39 • SIP gateway configuration
Purpose
Specify the default server to be used for all
outbound INVITE messages.
The address may be either an IP address or a
name to be resolved by DNS.
It is also possible to specify a SIP domain
name to be resolved using DNS SRV records
as the address.
If the default server uses a different UDP
port.than the default port 5060 for receiving
messages, the port number can also be speci-
fied here.
You need also to specify, if the server is a
loose-router or a strict-router. The default type
is loose-router, as this is the preferred type of
server in the latest SIP RFC. (RFC 3261).
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