Cisco Systems SPA9000 manual NAT Settings, Default is $PROXY

Models: SPA9000

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Chapter 6 SPA9000 Field Reference

Line 1/2/3/4 Tab

Field

Dial Plan

Description

Dial plan script for this line. The default is (<9:>xx.)

The dial plan syntax is expanded in the SPA3102 to allow the designation of three parameters to be used with a specific gateway:

uid – the authentication user-id

pwd – the authentication password

nat – if this parameter is present, use NAT mapping Each parameter is separated by a semi-colon (;).

Furthermore, it recognizes gw0, gw1, …, gw4 as the locally configured gateways, where gw0 represents the local PSTN gateway in the same SPA3102 unit.

Example 1:

*1xxxxxxxxxx<:@fwdnat.pulver.com:5082;uid=jsmith;pwd=xyz

Example 2:

*1xxxxxxxxxx<:@fwd.pulver.com;nat;uid=jsmith;pwd=xyz

Example 3:

[39]11<:@gw0>

NAT Settings

Field

Description

 

 

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 or outbound proxy.

 

The default is $PROXY.

 

 

 

 

Linksys SPA9000 Administrator Guide

 

 

 

 

 

 

Document Version 3.01

 

 

6-53

 

 

 

 

 

Page 201
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Cisco Systems SPA9000 manual NAT Settings, Default is $PROXY