Hi
i have a customer that have only one E1 PRI.
At this moment, we don't see problem, but when we try a EDT SHOW LINK STATUS PRI we see:
PRI Logical link number: 1
Layer 1 Status: BLUE
Layer 2 Status: UP
Interface Activated: TRUE
Can anyone says me, if this information (layer 1 status: Blue) can make a problem?
Standard state of PRI is Layer 1 Status: Green, but at this moment the customer does not report any problem.
It could be a Dual PRI Card? Or, as i think a carrier pbx problem (syncronization ??).
Thanks in advance.
Stefano