Is it possible that the phones loaded a new Firmware or that the configuration file has changed?
It is really strange that you have done all that you have done and the problem persists. IIRC you have: Swapped switches Swapped NICs Swapped Servers The only common elements left are: Cabling (can go bad but ALL at once), you may try swapping out the cable to the CPU, Heck you done everything else!!! Phones, Can you load a soft phone into a laptop of PC and see if the problem persists?? You mentioned that this all became with a DHCP failure, what about the DNS settings, is it possible that the phone is waiting on a reverse lookup on the IP address and once it times out it responds to all at once?? > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:asterisk-users- > [EMAIL PROTECTED] On Behalf Of Doug Lytle > Sent: Thursday, May 22, 2008 10:57 AM > To: Asterisk Users Mailing List - Non-Commercial Discussion > Subject: [asterisk-users] More fun but with Wireshark capture > > I've replaced the phone system and it still didn't make any difference > with the phones bouncing. I've got a capture of a conversation between > one of the phones and the phone system. It would appear that when the > drop out occurs, the phone does not respond. After several attempts, > the phone responds to the system, all at once, like it was being queued! > > Looking at the CPU usage on the phone during this, it's at 1.1% and not > in use that the time. > > Capture below: > > > No. Time Source Destination Protocol > Info > 2073 19.612852 10.10.10.15 10.10.10.187 SIP SNIP.... _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users