I have a 7400 Version 4.60b and LPv2.00
I had an older Vmail svmi20e in the system and wanted to add email gateway licenses. Upgraded to 5.4.1 and the channels were going Inactive after a couple of hours. A reboot of the card would not get it going again, even though I could log in via serial and see all the menu's etc. A power cycle of the system would solve it temporarily.
I replaced the hard drive on the card and now the system is freezing over night (similar to when the fan tray is faulty)
I can log in via DM and there are no alarms but there is no incoming or outgoing service on PRI or SIP trunks. A system reboot resolves the issue again for a while.
Any idea's?


emeraldpaddy