SOYO G1681 Analog Telephone Adapter User Guide
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register ttl:
ATA will send a keep-alive registration message to SIP proxy
server every “
register ttl
” seconds. The minimum value is 10, maximum value
is 65535. Default is 60.
service type
: This option is used to accommodate the miscellaneous
requirements of the system providers. When ATA is connected to these
systems, please select the corresponding service type from the drop down box.
sip proxy:
If
use service
is checked, please set the URI of SIP proxy server. If
the proxy is using a special registration port other than standard 5060, a “:” and
the port number
should be added right after the sip proxy address. For example,
to login sip proxy 192.168.1.123 using port 7777 as SIP registration port, the
sip proxy
should be set as 192.168.1.123:7777
domain/realm:
Set the domain name of the SIP proxy server
nat traversal:
When the ATA with private IP address need to communicate
with other ATAs in a different LAN or on Internet, please select an item from
drop down list to set the proxy used by the ATA.
disable:
Select this item when the log in server and ATA are in the same
LAN, or the log in system supports the ATA working behind the LAN.
enable:
When the system does not support ATA 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.
stun:
Select this item with Stun server used according to requirement of
system. With this item selected,
nat addr
field is activated.
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 ATA) into
nat addr
, such as
www.whatismyip.com
.
nat ttl:
When ATA sits behind a NAT device, it will send packets to server
every “
nat ttl
” seconds to keep the port mapping on the NAT device alive.
nat
ttl
is an integer between 10 and 65535 .default value is 20.
phone number:
The local phone number or username of this phone, usually is
allocated by system.
account:
With SIP system which requires authentication, please put the
username/account into this field.
