Huawei OptiX OSN 8800 User Manual

OptiX OSN 8800/6800/3800
Hardware Description
4 OptiX OSN 8800 Subrack
Issue 01 (2016-03-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
77
Figure 4-32 Mapping between DIP switch binary values and subrack IDs
28
29 30 31
16
17 18 19 20
21 22 23 24
25 26 27
"EE" indicates
that the subrack
ID is incorrect or
the subrack ID
fails to be
obtained.
6 7 8
9 10
Subrack
ID
11
13 14
1 2 3
5
12
15
DIP
4
Err
or
0
1
0
1
0
1
0
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
ID
5
ID
4
ID
3
ID
2
ID
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
DIP DIP DIP
Subrack
ID
Subrack
ID
Subrack
ID
When DIP switches are within the board, ON indicates bit 0. ID6-ID8 are reserved. You must keep the
default setting, as shown in Figure 4-30.
When it is the first time that the EFI board is installed in an OSN 8800 universal platform
subrack or when the changed subrack ID is the same as the previous subrack ID, the
subrack_ID LED on the SCC and EFI boards will display the newly specified subrack ID.
If the newly specified subrack differs from the previous subrack ID, the subrack_ID LED on
the SCC and EFI boards will alternately display the previous subrack ID and the EE value.
When this occurs, determine whether the newly specified subrack ID is correct. If it is correct,
power off the entire subrack including two PIU/APIU boards by shutting down PDU breakers
and then restart the subrack to make it take effect. If it is incorrect, configure the DIP switches
again to recover the previous subrack ID.

Huawei OptiX OSN 8800 Specifications

General

Brand	Huawei
Model	OptiX OSN 8800
Category	Network Hardware
Language	English