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Chapter 15 Voice
Table 74 VoIP > SIP > SIP Service Provider (continued)
LABEL
23' in SIP
messages
Remove ':5060'
and
'transport=udp'
from request-
uri in SIP
messages
Remove the
'Route' header
in SIP
messages
Don't send re-
Invite to the
remote party
when there are
multiple codecs
answered in the
SDP
Bound Interface
Name
Bound Interface
Name
Outbound Proxy
Outbound Proxy
Address
Outbound Proxy
Port
RTP Port Range
Start Port
End Port
DTMF Mode
212
DESCRIPTION
Replace a dial digit "#" with "%23" in the INVITE messages.
Remove ":5060" and "transport=udp" from the "Request-URI" string in
the REGISTER and INVITE packets.
Remove the 'Route' header in SIP packets.
Do not send a re-Invite packet to the remote party when the remote
party answers that it can support multiple codecs??
If you select LAN or Any_WAN, the VDSL Router automatically
activates the VoIP service when any LAN or WAN connection is up.
If you select Multi_WAN, you also need to select the pre-configured
WAN connections. The VoIP service is activated only when one of the
selected WAN connections is up.
Enter the IP address or domain name of the SIP outbound proxy server
if your VoIP service provider has a SIP outbound server to handle voice
calls. This allows the VDSL Router to work with any type of NAT router
and eliminates the need for STUN or a SIP ALG. Turn off any SIP ALG on
a NAT router in front of the VDSL Router to keep it from re-translating
the IP address (since this is already handled by the outbound proxy
server).
Enter the SIP outbound proxy server's listening port, if your VoIP
service provider gave you one. Otherwise, keep the default value.
Enter the listening port number(s) for RTP traffic, if your VoIP service
provider gave you this information. Otherwise, keep the default values.
To enter one port number, enter the port number in the Start Port and
End Port fields.
To enter a range of ports,
•
enter the port number at the beginning of the range in the Start
Port field.
•
enter the port number at the end of the range in the End Port field.
Basic Home Station VDSL2 P8802T User's Guide
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