WLAN SIP IP Phone
SWSIP-1000 User Manual
www.safecom.cn
45
Copyright © 2006 Safecom Technologies Limited
LABEL
DESCRIPTION
Select Type
Select
None
if the SWSIP-1000 is not behind a NAT router or the NAT router is a SIP
ALG.
Select
By Outbound Proxy
if your VoIP service provider has a SIP outbound
server to handle voice calls. This allows the SWSIP-1000 to work with any type of NAT
router. Turn off a SIP ALG on a NAT router in front of the SWSIP-1000 to keep it from
retranslating the IP address (since this is already handled by the outbound proxy
server).
Select
STUN
if there is a NAT router between the SWSIP-1000 and the VoIP service
provider’s SIP server and your VoIP service provider hosts a STUN server.
Select
Fake WAN Address on SIP and RTP
to use a NAT router’s public IP
address and SIP port number in the SWSIP-1000’s SIP messages. You must also
configure the NAT router to forward traffic with this port number to the SWSIP-1000.
Outbound Proxy
Server Address
This field displays the IP address or domain name of your outbound proxy server.
Outbound Proxy
Server Port
This field displays the port number to access proxy services.
STUN Server IP
Type the IP address or domain name of the STUN server in the first field. You can
use up to 127 ASCII characters.
Enter the STUN server’s listening port for STUN requests in the second field.
Leave this field set to the default if your VoIP service provider did not give you a
server port number for STUN.
STUN
Interval(sec.)
Type how often the SWSIP-1000 should check the STUN server to determine the
correct public IP address to use.
WAN IP Address
Enter the NAT router’s public IP address or domain name (up to 127 ASCII
characters) in this field.
WAN SIP Port
Enter the port number that your SIP sessions use with the public IP address of the
NAT router.
APPLY
Click
APPLY
to save your changes without restarting the SWSIP-1000. Your wireless
LAN, Internet and SIP settings changes do not take affect until you use
RESTART
(in the navigation panel).
CANCEL
Click
CANCEL
to begin configuring this screen afresh.
4.6 Phone Book
Use the phone book feature to store and later retrieve names and corresponding telephone
numbers.
