Cabletron Systems STH-24 User's Guide download pdf (Page 54)

The Chassis Status View Screen

Page 5-19

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.

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.

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

STHI LOCAL MANAGEMENT Flash Image Version: 1.00.00

Cabletron Systems STH-24 User's Guide Page 54