Proxy And Registration Section - Linksys RTP300 - Broadband Router With 2 Phone Ports Administration Manual

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Proxy and Registration section

Field Description
Proxy
SIP proxy server for all outbound requests.
Use Outbound Proxy
Enablse the use of an Outbound Proxy. If set to no, the Outbound Proxy and
Use OB Proxy in Dialog parameters are ignored.
The default is no.
Outbound Proxy
SIP Outbound Proxy Server where all outbound requests are sent as the first
hop.
Use OB Proxy In
Whether to force SIP requests to be sent to the outbound proxy within a
Dialog dialog. Ignored if the parameter Use Outbound Proxy is no, or the Outbound
Proxy parameter is empty.
The default is yes.
Register
Enable periodic registration with the Proxy parameter. This parameter is
ignored if Proxy is not specified.
The default is yes.
Make Call Without
Allow making outbound calls without successful (dynamic) registration by
Reg
the unit. If No, dial tone will not play unless registration is successful.
The default is no.
Register Expires
Allow answering inbound calls without successful (dynamic) registration by
the unit. If proxy responded to REGISTER with a smaller Expires value, the
PAP2T will renew registration based on this smaller value instead of the
configured value. If registration failed with an Expires too brief error
response, the PAP2T will retry with the value given in the Min-Expires header
in the error response.
The default is 3600.
Ans Call Without Reg
Expires value in sec in a REGISTER request. The PAP2T will periodically renew
registration shortly before the current registration expired. This parameter is
ignored if the Register parameter is no. Range: 0 – (231 – 1) sec
Use DNS SRV
Whether to use DNS SRV lookup for Proxy and Outbound Proxy.
The default is no.
DNS SRV Auto Prefix
If enabled, the PAP2T will automatically prepend the Proxy or Outbound
Proxy name with _sip._udp when performing a DNS SRV lookup on that
name.
The default is no.
Proxy Fallback Intvl
This parameter sets the delay (sec) after which the PAP2T will retry from the
highest priority proxy (or outbound proxy) servers after it has failed over to a
lower priority server. This parameter is useful only if the primary and backup
proxy server list is provided to the PAP2T via DNS SRV record lookup on the
server name. (Using multiple DNS A record per server name does not allow
the notion of priority and so all hosts will be considered at the same priority
and the PAP2T will not attempt to fall back after a fail over).
The default is 3600
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