[asterisk-users] Asterisk and "Maximum retries exceeded"

[Noc Phibee]

Hi

today, i have a big problems with my asterisk ...

when i want call i have this error :

Sep  8 12:38:07 WARNING[28369]: chan_sip.c:1226 retrans_pkt: Maximum 
retries exceeded on transmission 
1ba88cbf283d07ab5aba759321be1d58 at 84.14.176.154 for seqno 102 (Critical 
Request)
Sep  8 12:38:07 WARNING[28369]: chan_sip.c:1243 retrans_pkt: Hanging up 
call 1ba88cbf283d07ab5aba759321be1d58 at 84.14.176.154 - no reply to our 
critical packet.
srv1*CLI>

for all phone and i don't have change my configuration ....

anyone have a idea of the problems ?

Thanks bye