On Mon, Aug 15, 2011 at 2:54 PM, Vahan Yerkanian <va...@arminco.com> wrote: > On 8/15/11 10:46 PM, C F wrote: >> >> I have 3 Linksys/Cisco 504G phones they keep restarting at what seems >> to be random. Sometimes as short as 6 minutes. >> FW version is 7.4.3a >> >> I have searched and tried disabling FW check and all related settings. >> I also extended all the default 3600 resync checks to a lot longer. >> >> TIA >> CF > > Hi, > > Try upgrading to the latest version. I have tens of 504G operating without > any problems.
That is going to be my next step. Thank you > > How are you powering these phones? I had a case when a PoE switch was > experiencing short-circuit problems on a badly wired cable, and was unable > to provide enough current to power the phones on the other ports. Replacing > the faulty cable fixed the problem. You can always try to power the phones > using 5volts DC, 2A center pin positive power source and see if the problem > persists. They are all locally powered. I can see in asterisk CLI that its not a power issue since they are unregistering before shutdown. Thanks again. > > Also I have a Linksys SPA-941 that has a public IP and reboots itself > whenever someone tries to bruteforce into it by sending tons of sip > registers :) > > HTH, > Vahan > > > -- > _____________________________________________________________________ > -- 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 > -- _____________________________________________________________________ -- 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