Figure 53: SIP Settings – General
Bind UDP Port Configure binding UDP port for SIP. The default setting is “5060”.
Enable 486 to
Failover Trunk
Reroutes failed outbound calls that receive a 486 response through the failover trunk to retry the call. If disabled, calls t
receive a 486 response will be terminated.
The default setting is “unchecked”.
Table 36: SIP Settings – General
Misc
On this Web page, users can define the DNS mode used by the GXW450X and Outbound SIP Registrations.
Figure 54: SIP Settings/Misc
Outbound SIP
Registrations
Register Timeout
Configures the register retry timeout (in seconds).
The default setting is 20.
Register Attempts
Configure the number of registration attempts before giving up. 0 means continuously trying until the registration
request is accepted.
The default setting is “0”.
DNS
DNS mode
Selects DNS mode. Available options:
A&AAAA
A
AAAA
The default setting is “A&AAAA”
Note: This setting only affects the DNS queries that occur when making calls.