1-6
Cisco uBR10012 Universal Broadband Router Software Configuration Guide
OL-1520-05
Chapter 1 Overview of Cisco uBR10012 Universal Broadband Router Software
Cisco uBR10012 Universal Broadband Router Chassis Overview
Cisco uBR10012 Router Slot Numbering
The Cisco uBR10012 router contains 16 card slots total for the following cards:
•
Front Access (refer to
Figure 1-1
):
–
One or two PRE1 or PRE2 modules (two modules for redundant configuration)
•
Rear Access (refer to
Figure 1-2
):
–
Eight cable interface line cards
–
Four network uplink line cards (either OC-12 POS or GigE)
–
One or two TCC+ cards (two TCC+ cards for redundant configuration)—each TCC+ card also
provides a connector for an external clock reference source, with a second connector for a backup
clock source
Figure 1-1
shows the slot numbering for the front view components of a fully loaded
Cisco uBR10012 router with the corresponding slot numbering (without bezel).
Figure 1-1
Cisco uBR10012 Router Slot Numbering—Front View (without bezel)
FastEthernet slot 0/0
(on active PRE1)
56470
ALARMS
CISCO
10000
FA
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PERFORMANCE R
O
UTING ENGINE
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O
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LIN
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A
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0
S
L
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1
ALARMS
CISCO
10000
FA
IL
PERFORMANCE R
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UTING ENGINE
C
O
N
S
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S
TA
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S
A
C
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IT
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1
POWER
MISWIRE
FAULT
POWER
MISWIRE
FAULT
