NAT Addr
NAT TTL
Phone Number
Account
PIN
Register Port
Signal Port
SIP traverse the NAT. If this option is selected, please also enter the IP address of the STUN server in the NAT Addr field.
When “Enable” or “STUN” is selected in the NAT Traversal field, enter the NAT Proxy’s IP address in this field. Otherwise, keep this field as 0.0.0.0. Define how many seconds a NAT traversal message will be sent to the NAT server. The default setting is 30 seconds, and the maximum is 254. With H.323/MGCP/SIP protocol used, enter the phone number of the
zWhen using H.323 protocol to logon a Gatekeeper, please enter the H.323 ID or H.235 account in this field.
zWhen “Prefix” is selected in the Use Dialplan field, please enter the number provided by ISR, card number and “#” in this field. For example: 14589653185#
zWith MGCP protocol used, please enter the Local name of the EndpointID into this field.
zWith SIP protocol used, enter your SIP Proxy account in this field.
zWhen H.323 protocol is used to logon the Gatekeeper, enter the password or H.235 authentication password in this field.
zWhen SIP protocol is used to logon the SIP Proxy Server, please enter the password into this field.
zWhen select “Prefix” in the Use Dialplan
zWith MGCP protocol used, enter the domain name of the EndpointID into this field.
※With MGCP protocol is used, as requested by some system, please
add the bracket with the domain name into this field. For example, [voiptest.com].
According to used protocol, configure the service port as follows:
•With H.323 protocol used:
If a Gatekeeper is used, the register port works as the gatekeeper’s monitor port. The default value is 1719.
If a Gatekeeper is not used, the register port works as the end point device or the gatekeeper’s monitor port. The default value is 1720.
•With MGCP protocol used, this port is the Call Agent’s receive port. The default value is 2727.
•With SIP protocol used, the default value is 5060.
With H.323 protocol used, this port is mapped to the Q.931 port. For H.323, the Q.931 call usually uses TCP protocol. The value can be set from 1024 to 65535.
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