Cabletron Systems STHI manual Operational Mode

The Chassis Status View Screen

OPERATIONAL Mode 3

In OPERATIONAL mode (Figure 5-7), the Chassis Status View screen is read-only, displaying the operational status of all ports throughout the stack. The possible states for Ring ports differ from those for STN TCUs.

STHI LOCAL MANAGEMENT			Flash Image Version: 1.00.00
CHASSIS STATUS VIEW (			OPERATIONAL			)
	5		4		3		2		1
	STH24		STH24		STH24		STH24	STHI24
	--->		<--->		<-B->		<--->		<---
	16Mb/s		16Mb/s		16Mb/s		16Mb/s	16Mb/s
1	BYP	1	BYP	1	BYP	1	BYP	1	INS
2	INS	2	INS	2	LNK	2	BYP	2	INS
3	ENB	3	LNK	3	ENB	3	ENB	3	INS
4	INS	4	LNK	4	INS	4	LNK	4	INS
5	LNK	5	INS	5	INS	5	LNK	5	INS
6	INS	6	INS	6	ENB	6	LNK	6	ENB
7	ENB	7	ENB	7	ENB	7	ENB	7	ENB
8	ENB	8	ENB	8	ENB	8	ENB	8	ENB
9	INS	9	INS	9	ENB	9	INS	9	ENB
10	INS	10	INS	10	INS	10	INS	10	BYP
11	INS	11	INS	11	INS	11	INS	11	LNK
12	ENB	12	ENB	12	ENB	12	INS	12	ENB
NEXT	[	OPERATIONAL			] [ REFRESH 3sec ]			RETURN

Figure 5-10. Chassis Status View Screen in OPERATIONAL Mode

Each Ring port (TPIM port or Ring Out TCU) may be listed as:

ACT The enabled ring port has opened its connection, having detected data on the line. The attached device is inserted into a ring.

WRP The port is in the wrap state. Either the port is disabled, or is not detecting data and is remaining closed.

Each station TCU port may be listed as:

INS The port is enabled and the attached device is applying phantom current. The device is inserted into the ring.

ENB The port is enabled but no phantom current is present.

BYP The port is disabled (see ADMINISTRATIVE mode) and no phantom current is present.

LNK An attached device is applying phantom current, but the port is disabled, preventing insertion of the attached device into the ring.

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