Cisco WRP400-G1 Administration Guide - Page 96

NAT Settings NOTIFY, PROXY

Page 96 highlights

Advanced Voice Fields Line page A Voice tab > Line page > NAT Settings section NAT Mapping Enable NAT Keep Alive Enable NAT Keep Alive Msg NAT Keep Alive Dest To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. Otherwise, select no. The default is no. To send the configured NAT keep alive message periodically, select yes. Otherwise, select no. The default is no. Enter the keep alive message that should be sent periodically to maintain the current NAT mapping. If the value is $NOTIFY, a NOTIFY message is sent. If the value is $REGISTER, a REGISTER message without contact is sent. The default is $NOTIFY. Destination that should receive NAT keep alive messages. If the value is $PROXY, the messages are sent to the current proxy server or outbound proxy server. The default is $PROXY. Voice tab > Line page > Network Settings section SIP ToS/DiffServ Value TOS/DiffServ field value in UDP IP packets carrying a SIP message. The default is 0x68. SIP CoS Value [0-7] CoS value for SIP messages. RTP ToS/DiffServ Value The default is 3. ToS/DiffServ field value in UDP IP packets carrying RTP data. RTP CoS Value [07] The default is 0xb8. CoS value for RTP data. The default is 6. Cisco Small Business WRP400 Administration Guide 94

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Advanced Voice Fields
Line page
Cisco Small Business WRP400 Administration Guide
94
A
Voice tab > Line page >
NAT Settings section
Voice tab > Line page >
Network Settings section
NAT Mapping
Enable
To use externally mapped IP addresses and SIP/RTP ports
in SIP messages, select yes. Otherwise, select no.
The default is
no
.
NAT Keep Alive
Enable
To send the configured NAT keep alive message
periodically, select yes. Otherwise, select no.
The default is
no
.
NAT Keep Alive
Msg
Enter the keep alive message that should be sent
periodically to maintain the current NAT mapping. If the
value is $NOTIFY, a NOTIFY message is sent. If the value is
$REGISTER, a REGISTER message without contact is sent.
The default is $
NOTIFY
.
NAT Keep Alive
Dest
Destination that should receive NAT keep alive messages.
If the value is $PROXY, the messages are sent to the
current proxy server or outbound proxy server.
The default is $
PROXY
.
SIP ToS/DiffServ
Value
TOS/DiffServ field value in UDP IP packets carrying a SIP
message.
The default is
0x68
.
SIP CoS Value [0-7]
CoS value for SIP messages.
The default is
3
.
RTP ToS/DiffServ
Value
ToS/DiffServ field value in UDP IP packets carrying RTP
data.
The default is
0xb8
.
RTP CoS Value [0-
7]
CoS value for RTP data.
The default is
6
.