ADTRAN ESU 120e Network Card User Manual


 
A ppendix C. System Messages
C-4 ESU 120e User Manual 1200420L1-1
Status Messages
Network Interface (NI)
Nx56/ 64 Interface
The following messages indicate the status of the Nx56/64 card:
D rop (PBX) Interface
The following messages indicate the status of the Drop interface:
Payload On Payload loopback activated
Line On Loopback off
Loopback Off All loopbacks deactivated
Factory Restore Factory setting restored
Power On Unit powered on
Self-Test Internal self-test performed
Loop Up Data is looped at both the network interface
and DTE interface of the card
Remote Loop Up Sending V.54 pattern in an attempt to loop up a
remote device
511 Pattern On Sending 511 pattern towards the network
interface
Loop Down Data is no longer looped back at the network
interface or DTE interface
511 Pattern Off No longer sending 511 pattern towards the
network interface
Frame Slip Indicates a Frame Slip has occurred on the Drop
interface; this is present in Alarm History only
Line Loop Up Line loopback activated
Port Loop Up Port loopback activated
Loopdown Loopback has been deactivated