Nortel Networks Troubleshooting Procedures, Remote Annex 6300 Front Panel Alarms and LEDs

Chapter 4 Troubleshooting Procedures

The Remote Annex 6300’s front panel contains a number of LEDs that provide information about normal operations and about problems that occur. Use these LEDs and the ROM Monitor commands to diagnose problems. Figure 4-1 illustrates the Remote Annex 6300’s front panel LEDs.

Modem Port	Modem Config
Status LEDs	Status LEDs

Remote Annex 6300

Modem Config

Status

13-16 9-12 5-8 1-4

Bay Networks

Modem Status

																																		29-32 25-28 21-24		17-20
32	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	CD
																																Tx/Rx
													Xylogics, a Bay Networks Company
																																		Network/Status
																																			Ararms	Attn
																PRI Channel Status																	Test	Sync	Los	Stat Traf
32	31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1		Red	Yel	Blu	Setup Power
																																			Reset

PRI Channel	Network
Status LEDs	Status Alarms

Figure 4-1. Remote Annex 6300 Front Panel Alarms and LEDs

Refer to Table 4-1 for a description of the LEDs located on the front of the Remote Annex 6300.

Remote Annex 6300 Hardware Installation Guide 4-1