SIP configuration

[small_eyes]

Hi all,

I configure an SIP profile for external number dial in to our PBX that route to specific number. I guessing it was due to timeout, after period of time, when I dial that number it was unable to route to the specific number.

then I re-save the SIP profile , it will works again. all idea, or how to trace the root cause?

[x-man]

Keep alive not ticked in sip peer profile?

[small_eyes]

keep alive I set always

[sarond]

Lower your registration period. I would try every 5 minutes (300) to see if this helps.

[small_eyes]

try. didn't work. it still when I re-save the profile to re-register, then call the number, this number can forward to our PBX. After period of time, it will become unreachable again.

[sarond]

Some of the other guys will be better to answer the question about SIP but I think you need to look at the timers.

[small_eyes]

I ATTACHED the config

[small_eyes]

SETTING 2

[small_eyes]

setting 3

[small_eyes]

setting 4

[small_eyes]

I adjust the registration timer ..it seems issue resolved