© 2016 InnoMedia, Inc. All rights reserved.
Page 23
InnoMedia MTA8328-1 Administrative Guide
Register Expiration
Time
Time to wait after a registration before it
expires.
Generic SIP version: If the timer is set to
be x seconds, the MTA re-registers at
90% of the expiration time (e.g., x*0.9
seconds).
IMS version: If value is greater than
1200 sec, the MTA will re-register 600
seconds before registration time
expires. If less than or equal to 1200
seconds, it will re-register when half of
the expiration time expires.
Register Retry
Interval
The time interval in seconds in which the SIP
Device will retry registration when the retry
interval expires, after a SIP Registration
failure. It also depends on the “Allowed for
Registration Retry” configuration if it will try
again or not.
Session Timer
Signal Bullet
Interval
Signal keep alive packet, time between
sending a blank keep-alive UDP packet.
Min Session
Timeout
Enable session Audit.
SIP Ping Interval
Time interval to send SIP OPTIONS ping
messages.
RTP Bullet Interval
RTP keep alive packet, time between
sending an empty packet to keep a port
open.
