Cisco Systems Cisco MGX 8850 manual 9-52

9-52
Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter9 Troubleshooting Commands
dspalm
Example
Display alarms on OC-12 line 1.1. In this example, the components of a SONET line (section, line, and
path) are clear. Also, no instances o f lo ss o f cell delineation (LOCD) have o ccu rre d.
MGX8850.1.AXSM.a > dspalm -sonet 1.1
Line Number : 1.1
Section Alarm State : LOS
Line Alarm State : Clear
Path Alarm State : Clear
Section Stat Alarm State: TotalESs,TotalSESs,TotalSEFSs,CurrentESs,CurrentSESss
Line Stat Alarm State : TotalUASs,CurrentUASs
Path Stat Alarm State : TotalUASs,CurrentUASs
LOCD Alarm State : Clear
APS Alarm State : N/A
On another node, the same bay.line shows some of the possible errors: loss of signal (LOS), errored
seconds and severely errored seconds, unavailable seconds.
MGX8850.1.AXSM.a > dspalm -sonet 1.1
Line Number : 1.1
Section Alarm State : LOS
Line Alarm State : Clear
Path Alarm State : Clear
Section Stat Alarm State: CurrentESs,CurrentSESs,CurrentSEFSs
Line Stat Alarm State : CurrentSESs,CurrentUASs
Path Stat Alarm State : CurrentSESs,CurrentUASs
LOCD Alarm State : Clear
APS Alarm State : N/A