User guide

4-6 DL3800 DS1 Inverse Multiplexer User Guide—February 1999

Figure 4-3 ALARMS AND STATUS MENU

Following are the Alarm and Status items (severity) that may appear. The

Common Equipment alarms and status will appear Þrst, followed by the

Network and the DTE alarms and status.

Table 4-2 Alarms and Status

Network Common Equipment DTE

Not present External Alarm HSSI Channel Lpbk

LOS Proc Restart User Lpbk

LOF RAM Test Fail User Loopback

AIS det ROM Checksum Fail V.35 LT Lpbk

AIS No Ext Clk DTE Loss

YEL det Primary Clock DTR On

YEL Secondary Clk RTS On

Failed Signal Internal Clk RLB On

Xmt Failed Sync-Net 1 LT On

User Line Lpbk Sync-Net 2 TA On

User Payload Lpbk Sync-Net 3 LA On

HW Line Lpbk Sync-Net 4 LB On

HW Payload Lpbk Sync-Net 5 DSR On