Perfectone IP 300, User Manual

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IP 300 User Manual
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“ service id ”.
Net2phone: Please put the URI of the Net2phone server into “ service addr ”
The default service port is 6801. Leave “
service id
” empty. Net2phone
usually use the following servers: call1.net2phone.com; call2.net2phone.com;
skip1.net2phone.com;
skip2.net2phone.com; skip1.net2phone.net;
skip2.net2phone.net.
nat traversal: When the IP phone with private IP address need communicate
with other IP phones in a different LAN or on Internet, please select an item from
dropdown list to set the proxy used by the phone.
disable:
Select this item when the log in server and IP phone in the same
LAN, or the log in system supports the IP phone working behind the LAN.
enable: When the system does not support IP phone working behind the
LAN, please select this item to search public IP address of the NAT device.
With this item selected, “
nat addr ” field will be activated. Besides, port
mapping (port forwarding) needs to be properly set up on NAT device.
citron: With Citron private protocol used, select this item to fit into the
GnuGK system transferring the voice and signal by router.
Innopath: Select this item with Innopath private system used.
stun: Select this item with SIP protocol used according to requirement of
system. With this item selected, nat addr field is activated.
vida: Select this item with Vida private system used.
aivgr: Select this item with aivgr private system used.
Eproxy: Select this item with eproxry system used.
nat addr: When “ nat traversal ” is set to “ enable ”, please put the domain
name of the servers ( These web server helps to find out the public IP of the IP
phone) into “
nat addr ”, such as www.whatismyip.com.
When “ nat traversal ” is set to “ stun ”, please put the URI of the stun server into
“ nat addr ”, in the format as “domain name/IP address : service port”. The default
service port for stun is 3478.
nat ttl: When IP phone sit behind a NAT device, it will send packets to server