Jonas Kellens wrote: > On 11/09/2010 02:12 PM, Gareth Blades wrote: >> Jonas Kellens wrote: >> >>> On 11/08/2010 09:50 PM, Jonas Kellens wrote: >>> >>>> Hello, >>>> >>>> SIP DNS SRV records are not working. >>>> >>>> My Grandstream uses the SRV records to find the first Asterisk server >>>> to register to. This works. >>>> >>>> But when I shut down the Asterisk proces on server 1 and I restart my >>>> GXP 2010, the phone does not register to server 2... No mather how >>>> long I wait, there is no registration coming in... >>>> >>>> When I start the Asterisk proces again on server 1, then here >>>> registration comes in. >>>> >>>> >>>> Kind regards, >>>> Jonas. >>>> >>> More info : >>> >>> [jo...@jonas ~]$ host -t srv _SIP._udp.sip10.domain.tld >>> _SIP._udp.sip10.domain.tld has SRV record 25 10 5060 sip2.domain.tld. >>> _SIP._udp.sip10.domain.tld has SRV record 5 10 5060 sip1.domain.tld. >>> >>> >> It sounds like the grandstream phones are not fully compliant with the >> SRV standard. They are probably just looking for the lowest priority >> entry and hardcoding that to be used all the time internally. >> >> If you restart the phone does it work? >> It might try the 25 priority entry if it cannot initially contact the >> primary server. >> > > The way I test it : > > - Grandstream turned off. > - Stop asterisk server1 (/sbin/service asterisk stop) > - Turn on Grandstream (power up) > > Conclusion : > Grandstream does not register. No register coming in on server2. > > Finally : > - Start Asterisk again on server1 (/sbin/service asterisk start) > > Conclusion : > Grandstream registers to server1. > > Jonas. >
Then it looks like the Grandstream phone dont fully support DNS SRV. maybe a firmware update will fix it. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
