Voice SIP Advanced Configuration
4036168 Rev B
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4
In the LineForwarding number field, enter the number to which you want to
forward calls. Configure how calls are forwarded to this line using the following
options:
a
Check
Call forwarding when busy
to forward this line to another number
when this line is busy.
b
Check
Forwarding all calls
to forward all calls to this line.
c
Check
Call forwarding if no answer
to forward this line if the caller receives
no answer.
d
Check
Call waiting
to enable call waiting for this line.
5
Repeat step 4 for a second phone line, if needed.
6
Check
Enable MWI subscription
to enable the message waiting indicator if
desired.
7
Check
Enable T38 support
to enable T38 fax support if needed.
8
In the
Registration Expire Timeout
field, enter the registration expiration time of
the SIP client.
9
In the
Dtmf Relay setting
field, select one of the following settings:
Sip Info
RFC2833
Voice Band
10
In the
SIP Transport protocol
field, select the protocol you will support from the
following options:
All
TCP
UDP
TLS
11
In the
Hook Flash
field, select one of the following as instructed by your ISP or
VOIP service provider:
Sip Info
Voice Band
12
Check
Enable SIP tag matching (Uncheck for Vonage Interop)
to enable session
initiation protocol.
13
Check
Enable Music Server
to have music playing while callers wait.
14
Click
Start SIP client
or
Stop SIP client
as needed to start or stop the SIP client.
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