Cabletron Systems STHI User Manual
The Chassis Status View Screen
Page 5-18
RING OUT ENABLE Mode
2
With the Chassis Status View screen in
RING OUT ENABLE
mode
(Figure 5-9), all Port Status fields become toggle fields which allow the
user to set the current configuration of each TCU port to either station or
Ring Out.
user to set the current configuration of each TCU port to either station or
Ring Out.
Figure 5-9. Chassis Status View Screen in
RING OUT ENABLE
Mode
Each TCU port may be toggled to:
STN
The port is configured to support connections by network
devices which are capable of generating phantom current.
devices which are capable of generating phantom current.
RO
The port is configured to support connections by passive
network devices (e.g. Multi-station Access Units) which are
not capable of generating phantom current.
network devices (e.g. Multi-station Access Units) which are
not capable of generating phantom current.
CHASSIS STATUS VIEW ( RING OUT ENABLE )
5 4 3 2 1
STH24 STH24 STH24 STH24 STHI24
|---> <---> <-B-> <---> <---|
16Mb/s 16Mb/s 16Mb/s 16Mb/s 16Mb/s
1
5 4 3 2 1
STH24 STH24 STH24 STH24 STHI24
|---> <---> <-B-> <---> <---|
16Mb/s 16Mb/s 16Mb/s 16Mb/s 16Mb/s
1
[STN]
1
[RO]
1
[RO]
1
[STN]
1
[RO]
2
[RO]
2
[STN]
2
[STN]
2
[STN]
2
[STN]
3
[STN]
3
[STN]
3
[STN]
3
[STN]
3
[STN]
4
[STN]
4
[STN]
4
[STN]
4
[STN]
4
[STN]
5
[STN]
5
[STN]
5
[STN]
5
[STN]
5
[STN]
6
[RO]
6
[RO]
6
[STN]
6
[STN]
6
[STN]
7
[STN]
7
[STN]
7
[STN]
7
[STN]
7
[STN]
8
[STN]
8
[STN]
8
[STN]
8
[STN]
8
[STN]
9
[RO]
9
[RO]
9
[STN]
9
[STN]
9
[STN]
10
[RO]
10
[RO]
10
[STN]
10
[STN]
10
[STN]
11
[RO]
11
[RO]
11
[STN]
11
[STN]
11
[STN]
12
[STN]
12
[STN]
12
[STN]
12
[STN]
12
[STN]
NEXT [ RING OUT ENABLE ] [ REFRESH 3sec ] RETURN
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