Cisco SPA112 Administration Manual page 97

Configuring Voice
Configuring Voice Settings
Cisco SPA100 Series Phone Adapters Administration Guide
Proxy and Registration
Field
Proxy
Outbound Proxy
Use 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
Description
SIP proxy server for all outbound requests.
SIP Outbound Proxy Server where all outbound
requests are sent as the first hop.
Enables the use of an Outbound Proxy. If set to
no, the Outbound Proxy and Use OB Proxy in
Dialog parameters are ignored. Default setting:
no.
Whether to force SIP requests to be sent to the
outbound proxy within a dialog. Ignored if the
parameter Use Outbound Proxy is no, or the
Outbound Proxy parameter is empty. Default
setting: Yes
Enable periodic registration with the Proxy
parameter. This parameter is ignored if Proxy is
not specified. Default setting: Yes
Allow making outbound calls without successful
(dynamic) registration by the unit. If No, dial tone
will not play unless registration is successful.
Default setting: no.
Expires value in sec in a REGISTER request. The
ATA will periodically renew registration shortly
before the current registration expired. This
parameter is ignored if the Register parameter is
31
no. Range: – 1) sec. Default setting: 3600.
0 – (2
Allow answering inbound calls without
successful (dynamic) registration by the unit.
Default setting: no.
Whether to use DNS SRV lookup for Proxy and
Outbound Proxy. Default setting: no.
If enabled, the ATA will automatically prepend the
Proxy or Outbound Proxy name with _sip._udp
when performing a DNS SRV lookup on that
name. Default setting: no.
4
97