Proxy And Registration - Linksys SPA9000 Administrator's Manual

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EXT SIP Port

Proxy and Registration

Field
Proxy
Use Outbound Proxy
Outbound Proxy
Use OB Proxy In Dialog
Register
Make Call Without Reg
Register Expires
Ans Call Without Reg
Use DNS SRV
DNS SRV Auto Prefix
Linksys SPA9000 Administrator Guide
6-54
Enter the port number of the external port to substitute for the actual SIP port of the
SPA9000 in all outgoing SIP messages.
The default is 0.
Description
SIP proxy server for all outbound requests.
Enable the use of <Outbound Proxy>. If set to no, <Outbound Proxy> and <Use OB Proxy
in Dialog) is ignored.
The default is no.
SIP Outbound Proxy Server where all outbound requests are sent as the first hop.
Whether to force SIP requests to be sent to the outbound proxy within a dialog. Ignored
if <Use Outbound Proxy> is no or <Outbound Proxy> is empty.
The default is yes.
Enable periodic registration with the <Proxy>. This parameter is ignored if <Proxy> is not
specified.
The default is yes.
Allow making outbound calls without successful (dynamic) registration by the unit. If No,
dial tone will not play unless registration is successful.
The default is no.
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 30.
Expires value in sec in a REGISTER request. PAP2T will periodically renew registration
shortly before the current registration expired. This parameter is ignored if <Register> is
no. Range: 0 – (231 – 1) sec
Whether to use DNS SRV lookup for Proxy and Outbound Proxy.
The default is no.
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.
Chapter 6 SPA9000 Field Reference
Document Version 3.01