Cisco BPX 8650, Installation And Configuration Manual

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Cisco BPX 8600 Series Installation and Configuration
Release 9.3.30, Part Number 78-12907-01 Rev. E0, May 2005
Chapter 13 Installing the BPX Switch Cards
Verifying 9.6 or 19.2 Gbps Backplane
Figure 13-5 Installing a Back Card
Verifying 9.6 or 19.2 Gbps Backplane
To operate the BPX switch at up to a 19.2 Gbps peak throughput, the following components are required:
•
A 19.2 Gbps backplane.
•
BCC-4V or later controller cards.
•
One or more BXM cards.
• Release 8.4.18 or later switch software.
•
A backplane NOVRAM that is programmed to identify the backplane as a 19.2 Gbps backplane.
Switch software will not allow node operation at 19.2 Gpbs unless it can read the backplane NOVRAM
to verify that the backplane is a 19.2 Gbps backplane.
You can visually identify the 19.2 backplane by the small white card slot fan fuses at the bottom rear of
the backplane shown in Figure 13-6. These fan fuses are approximately 1/4 inch high and 1/8 inch wide.
The 9.6 Gbps backplane does not have these fuses.
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13
12
11
10
7 BCC-A
8 BCC-B
6
9
15 ASM
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
LM–
3/T3
5
4
3
2
1
LM–
3/T3
LM–
3/T3
PORT 2
R
X
T
X
PORT 3
R
X
T
X
PORT 1
R
X
T
X
LM-3T3
(Typical)
Upper
extractor
Lower
extractor
Captive
screws
(2)
H8001