Web User Interface

System → SIP Account Management → Account x → NAT Traversal → Keep-Alive Interval (secs)

Phone User Interface

N/A

XML Configuration

<sip_account>

<idx id="x">

<nat_traversal_udp_keep_alive_interval>VALIDVALUE</nat_traversal_udp_keep_alive_interval>

</idx>

</sip_account>

Description

Sets the interval (in seconds) for sending UDP keep-alives.

Valid Values

0–65535

Default Value

30