Content
C520
Web User Interface
System → SIP Account Management → Account x → NAT Traversal → Enable UDP Keep-Alive
Phone User Interface
N/A
XML Configuration
<sip_account>
<idx id="x">
<nat_traversal_udp_keep_alive_enable>VALIDVALUE</nat_traversal_udp_keep_alive_enable>
</idx>
</sip_account>
Description
Enables or disables UDP keep-alives. Keep-alive packets are used to maintain connections established through NAT.
Valid Values
0 (disabled), 1 (enabled)
Default Value
1