Cisco SCE8000 GBE Manuale di configurazione - Pagina 11
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Chapter 2
Introduction to the Cisco SCE8000 10GBE Platform
Optical Bypass Module (OPB-SCE8K)
There are two types of optical bypass modules to support different optic types:
•
•
The optical bypass module is installed either internally, in slot #4 of the Cisco SCE8000 chassis or in an
external mounting panel in the rack.
Up to two optical bypass modules can be mounted internally, supporting inline insertion into two links.
Up to four optical bypass modules can be mounted using an external mount panel
(OPB-SCE8K-EXT-PNL). A single panel can serve two SCE8000 platforms, each cutting two links or
up to four SCE8000 platforms, each cutting a single link. The optical bypass module is displayed in
Figure
LEDs.
Figure 2-8
Table 2-8
Port
10 GBE Line
port
CNTRL
OL-16478-05
OPB-SCE8K-SM supports Single-Mode optics and should be used with SCE8000 equipped with
Single-Mode optics.
OPB-SCE8K-MM supports Multi-Mode optics and should be used with SCE8000 equipped with
Multi-Mode optics.
2-8.
Table 2-8
lists the optical bypass module ports and
Optical Bypass Module
TX
TX
TX
TX
RX
RX
RX
RX
A
B
C
Optical Bypass Module Ports
Quantity
4
1
A
C
CTRL
B
D
A
B
C
D
STATUS
D
OPB—SCE8K—MM
Description
10GBE ports A through D
Duplex LC, panel mount adaptor
for LC/UPC connectors
RJ-11 port
Cisco SCE8000 10GBE Installation and Configuration Guide
The Cisco SCE8000 Optical Bypass
Table 2-9
lists the optical bypass module
Connect This Port To...
SPA interfaces on the Cisco
SCE8000.
Refer to
Cabling the 10GBE
Line Interface Ports: Using the
External Optical Bypass
Module, page 6-13
information.
RJ-11 Optical Bypass port on the
SCE8000-SCM-E
for further
2-11