I just found out that one of my redundant PRIs is in spoof mode but I did not get a rtmt alert. Since it is redundant, I did not catch this for a couple of days.
#sh int s0/0/0:23
Serial0/0/0:23 is up, line protocol is up (spoofing)
Per doc, the current valid MGCP PRI monitor is the D channel which is represented by the S0/0/0:23 that I posted and which corresponds with RTMT terminology of âDataLinkInServiceâ below. Since the PRI was âspoofedâ it showed up/up and RTMT could not alert us on it. I am currently revisiting the RTMT alert design to see if we can catch this in the future but given the current research, I am not sure if this is something RTMT can catch and be a limitation of the tool itself to this particular scenario.
DatalinkInService This counter represents the state of the Data Link (D-Channel) on the corresponding digital access gateway. This value will be set to 1 (one) if the Data Link is up (in service) or 0 (zero) if the Data Link is down (out of service).
Is there a way to catch this