Can´t re-register my sip trunks, only rebooting machine got it

Hi all,

I have a big problem with my FreePBX 2.11.0.24. My Asterisk version is 1.8.20.1.

I use 2 sip trunks for outbound calls, and when I can´t make outbound calls, I realized that las register request was sent hours ago. I can´t get it registered, even if I make a amportal restart, or even restarting Asterisk, dahdi, or networking daemon. I only solve it rebooting the linux machine.

This is an hystorical problem I have whit different machines I have had in the office.

Any help’ this is wath I get in the console:

FreePBXCLI> sip show registry
Host dnsmgr Username Refresh State Reg.Time
mysipprovider.com:5060 N 65891 105 Request Sent Fri, 07 Nov 2014 09:25:57
mysipprovider.com:5060 N 55236 105 Request Sent Fri, 07 Nov 2014 09:25:57
2 SIP registrations.
> doing dnsmgr_lookup for ‘mysipprovider.com
> ast_get_srv: SRV lookup for ‘_sip._udp.mysipprovider.com’ mapped to host mysipprovider.com, port 5060
[2014-11-07 11:14:48] NOTICE[1747]: chan_sip.c:13643 sip_reg_timeout: – Registration for ‘[email protected]’ timed out, trying again (Attempt #313)
[2014-11-07 11:14:48] NOTICE[1747]: chan_sip.c:13643 sip_reg_timeout: – Registration for ‘[email protected]’ timed out, trying again (Attempt #313)
> doing dnsmgr_lookup for ‘mysipprovider.com
> ast_get_srv: SRV lookup for ‘_sip._udp.mysipprovider.com’ mapped to host mysipprovider.com, port 5060
[2014-11-07 11:14:48] NOTICE[1747]: chan_sip.c:13643 sip_reg_timeout: – Registration for ‘[email protected]’ timed out, trying again (Attempt #313)
[2014-11-07 11:14:48] NOTICE[1747]: chan_sip.c:13643 sip_reg_timeout: – Registration for ‘[email protected]’ timed out, trying again (Attempt #313)
FreePBX
CLI> exit

Thanx a lot!!!

Any help please? :frowning: