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MiVoice Office 250/Mitel 5000 / 5330 reboot's evry 12 hours almost exactly.
« on: December 02, 2013, 01:30:27 PM »
Hi,
My mitel 5330 phone reboots every 12 hours almost on the spot. 12 hours being since the phone was powered on. It looks to be doing a firmware check or something and then during or at the end of that check it reboots. I see ICMP TTL expired's right before the reboots too.
What ive done..
1. made a sniff to describe the above
2. plugged the phone into another isp (friends house)
2a. it didn't reboot. so I know its my isp or my network
3. replaced the phone with another, same thing (further confirming my isp or home network)
Capture:
https://www.cloudshark.org/captures/e7e68fbbf20b
Could it be my ISP? My Netgear router? I'll go see if disabling echo blocking stuff is ok, but I can ping anything I want from any machine on my network and get responses just fine. Doesn't that show icmp outbound works?
-Homer
My mitel 5330 phone reboots every 12 hours almost on the spot. 12 hours being since the phone was powered on. It looks to be doing a firmware check or something and then during or at the end of that check it reboots. I see ICMP TTL expired's right before the reboots too.
What ive done..
1. made a sniff to describe the above
2. plugged the phone into another isp (friends house)
2a. it didn't reboot. so I know its my isp or my network
3. replaced the phone with another, same thing (further confirming my isp or home network)
Capture:
https://www.cloudshark.org/captures/e7e68fbbf20b
Could it be my ISP? My Netgear router? I'll go see if disabling echo blocking stuff is ok, but I can ping anything I want from any machine on my network and get responses just fine. Doesn't that show icmp outbound works?
-Homer