[asterisk-users] Strange problem with Asterisk 1.8.9.3

2013-04-21 Thread Dereck D
Hello List. Last month i started to face a strange issue on an asterisk server 1.8.9.3 built on Centos 5.3 x86_64 dedicated server. out of the blue UDP stops responding .. and keep getting the following output: -- Opening message for the problem

Re: [asterisk-users] Strange problem with Asterisk 1.8.9.3

2013-04-21 Thread dotnetdub
Looks like a DNS issue. On 21 April 2013 11:05, Dereck D derec...@gmail.com wrote: Hello List. Last month i started to face a strange issue on an asterisk server 1.8.9.3 built on Centos 5.3 x86_64 dedicated server. out of the blue UDP stops responding .. and keep getting the following

Re: [asterisk-users] Strange problem with Asterisk 1.8.9.3

2013-04-21 Thread Dereck D
thank you , but how would it be DNS issue while other users drop unreachable too? all operators and SIP Peers go unreachable .. not only unable to register. oe peer using FQDN the rest are IP addresses. On Sun, Apr 21, 2013 at 2:18 PM, dotnetdub dotnet...@gmail.com wrote: Looks like a DNS issue.

Re: [asterisk-users] Strange problem with Asterisk 1.8.9.3

2013-04-21 Thread Dereck D
ok it seems a bug in asterisk .. work around is to add the FQDNS to the hosts file and try to setup local DNS On Sun, Apr 21, 2013 at 2:24 PM, Dereck D derec...@gmail.com wrote: thank you , but how would it be DNS issue while other users drop unreachable too? all operators and SIP Peers go

Re: [asterisk-users] Strange problem with Asterisk 1.8.9.3

2013-04-21 Thread dotnetdub
I don't know with this version but certainly the SIP stack in earlier version would get blocked when it couldn't do a name resolution and cause symptoms exactly as you describe. It shouldn't happen but there you go. On 21 April 2013 12:24, Dereck D derec...@gmail.com wrote: thank you , but how