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© 2003 - 2005 Sipura Technology, Inc
Proprietary (See Copyright Notice on Page 2)
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SIP Settings
Parameter Name
Description
Type
Default
SIP Port
SIP message listening port and transmission port
Port
5060
Ext SIP Port
External port to substitute for the actual SIP port of the
unit in all outgoing SIP messages. If “0” is specified, no
SIP port substitution is performed.
Port 0
SIP 100REL Enable
Enable the support or the 100rel SIP extension for
reliable transmission of provisional responses (18x) and
the use of PRACK requests.
Bool No
SIP Proxy-Require
Auth Resync-Reboot
SIP Remote-Party-ID
SIP Debug Option
None, 1-line, full, exclude OPTIONS, exclude
REGISTER, exclude NOTIFY, …
Choice
Proxy and Registration
Parameter Name
Description
Type
Default
Proxy
SIP Proxy Server for all outbound requests
FQDN
Use Outbound Proxy
Enable the use of <Outbound Proxy>. If set to “no”,
<Outbound Proxy> and <Use OB Proxy in Dialog) is
ignored.
Bool No
Outbound Proxy
SIP Outbound Proxy Server where all outbound requests
are sent as the first hop.
FQDN No
Use OB Proxy In Dialog
Whether to forcer SIP requests to be sent to the
outbound proxy within a dialog. Ignored if <Use
Outbound Proxy> is “no” or <Outbound Proxy> is empty
Bool Yes
Register
Enable periodic registration with the <Proxy>. This
parameter is ignored if <Proxy> is not specified.
Bool Yes
Make Call Without Reg
Allow making outbound calls without successful
(dynamic) registration by the unit. If “No”, dial tone will
not play unless registration is successful
Bool No
Ans Call Without Reg
Allow answering inbound calls without successful
(dynamic) registration by the unit
Bool No
Register Expires
1
Expires value in sec in a REGISTER request. SPA will
periodically renew registration shortly before the current
registration expired. This parameter is ignored if
<Register> is “no”. Range: 0 – (2
31
– 1) sec
Time0 3600
Use DNS SRV
Whether to use DNS SRV lookup for Proxy and
Outbound Proxy
Bool No
DNS SRV Auto Prefix
If enabled, the SPA will automatically prepend the Proxy
or Outbound Proxy name with _sip._udp when
performing a DNS SRV lookup on that name
Bool No
Proxy Fallback Intvl
This parameter sets the delay (sec) after which the SPA
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 SPA 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 SPA will not attempt to fall back after a
fail over)
Time0 3600