Have a customer with an SX-200ICP CX controller. There are several IP phones, an IP console, lots of analog and a PRI. For the last few weeks, every couple days the IP phones and the console have stopped having voice path. That is, they appear to be working, but when they try to answer or make a trunk call or an internal call to/from another IP phone, they just hear busy tone. A system restart fixes it, but it returns several days later.
This controller may have been damaged in a flood about a year ago, but has been fine up until now. Not sure if that would have anything to do with this issue.
Anyone ever seen this before???
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