Phone Parameters - Administration
Nur für den internen Gebrauch
A31003-S2000-R102-16-7620 02/2016
108
Provisioning Service, Developer’s Guide
c04.fm
System
4.4.2
SIP interface
WBM Name
Item name
Type
Values
Description
Outbound
proxy
outbound-
proxy-user
Boolean
true
/
false
Default:
false
If true, the SIP server will
resolve the domain in the
SIP request. Otherwise,
the phone will perform
this task.
Default OBP
domain
default-domain
DNS
name
DNS name
Default: Null
If the number or name di-
aled by the user
does not provide a do-
main, this value will be
appended to the name or
number. Otherwise, the
domain of the Outbound
proxy will be appended.
SIP transport
sip-transport-
user
Enumer-
ation
0
=UDP;
1
=TCP;
2
=TLS;
Default:
0
Transport protocol to be
used for SIP messages.
Call transac-
tion response
timer (ms)
transaction-
timer
Integer
3700
to
32000
(milliseconds)
Default:
32000
A SIP response to an
INVITE message must ar-
rive within a timespan not
greater than this value.
It is also used as wait tim-
er for retransmissions of
non-INVITE requests.
NonCall trans-
action
response
timer(ms)
transaction-
timer-f
Integer
3700
to
32000
(milliseconds)
Default:
32000
A SIP response to a non-
INVITE message must ar-
rive within a timespan not
greater than this value.
On expiry, the phone at-
tempts to contact the
backup server, if
configured. It is also used
for TCP connect timeout.
Reg. backoff
(seconds)
registration-
backoff-timer
Integer
60
to
600
(seconds)
Default:
60
Maximum waiting time
before sending another
REGISTER message in
case the first attempt has
failed.
