System information

Configuring the Voice Settings
DECT Line 1 - DECT Line 10
Cisco SPA232D Administration Guide 155
4
Register Expires Allow answering inbound calls without successful
(dynamic) registration by the unit. If proxy responded to
REGISTER with a smaller Expires value, the ATA will renew
registration based on this smaller value instead of the
configured value. If registration failed with an Expires too
brief error response, the ATA will retry with the value given
in the Min-Expires header in the error response.
Default setting: 3600
Ans Call Without
Reg
Expires value in sec in a REGISTER request. ATA 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
Default setting: yes
Use DNS SRV If required by your provider, check this box to use DNS
SRV lookup for Proxy and Outbound Proxy.
Default setting: no
DNS SRV Auto
Prefix
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
Proxy Fallback
Intvl
This parameter sets the delay (sec) after which the ATA
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 ATA 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 ATA will not attempt to fall back after a fail
over).
Default setting: 3600
Field Description