<div>Group,</div>
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<div>I have a fxs port on a router which seems to be acting up, I have 2851 router with 12.3.11T with a vic4fxs card, The Issue seems to be with only one port which gets stuck after it gets a call and then remains off hook and I have to do a shut no shut on the port to bring it to normal , Sometimes it takes a lot of time with that as well, Am I looking at bad port and would need to rma the card , any suggestions
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<div>Router is an MGCP g/w on cm.</div>
<div>CM 4.1.3</div>
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<div>TIA</div>
<div>Aman</div>