EasyManuals Logo

Cisco SPA 501G Administration Guide

Cisco SPA 501G
298 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #232 background imageLoading...
Page #232 background image
Cisco SPA 500 Series and Wireless IP Phone Field Reference
SIP Tab
Cisco SPA 500 Series and WIP310 IP Phone Administration Guide 221
B
NAT Support Parameters
Parameter Description
Handle VIA received If you select yes, the phone processes the received
parameter in the VIA header (this is inserted by the
server in a response to any of its requests). If you
select no, the parameter is ignored. Select yes or no
from the drop-down menu.
Defaults to no.
Handle VIA rport If you select yes, the IP phone processes the rport
parameter in the VIA header (this is inserted by the
server in a response to any of its requests). If you
select no, the parameter is ignored. Select yes or no
from the drop-down menu.
Defaults to no.
Insert VIA received Inserts the received parameter into the VIA header of
SIP responses if the received-from IP and VIA sent-by
IP values differ. Select yes or no from the drop-down
menu.
Defaults to no.
Insert VIA rport Inserts the rport parameter into the VIA header of SIP
responses if the received-from IP and VIA sent-by IP
values differ. Select yes or no from the drop-down
menu.
Defaults to no.
Substitute VIA Addr Lets you use NAT-mapped IP:port values in the VIA
header. Select yes or no from the drop-down menu.
Defaults to no.
Send Resp To Src Port Sends responses to the request source port instead of
the VIA sent-by port. Select yes or no from the drop-
down menu.
Defaults to no.
STUN Enable Enables the use of STUN to discover NAT mapping.
Select yes or no from the drop-down menu.
Defaults to no.

Table of Contents

Other manuals for Cisco SPA 501G

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco SPA 501G and is the answer not in the manual?

Cisco SPA 501G Specifications

General IconGeneral
BrandCisco
ModelSPA 501G
CategoryIP Phone
LanguageEnglish

Related product manuals