Performance route processor overview – Cisco XR 12410 User Manual
Page 146
Chapter 4 Troubleshooting the Installation
Troubleshooting the Processor Subsystem
4-16
Cisco XR 12410 and Cisco XR 12810 Router Installation Guide
OL-17441-01
Performance Route Processor Overview
The performance route processor (PRP) uses a Motorola PowerPC 7450 CPU that
runs at an external bus clock speed of 133 MHz and has an internal clock speed
of 667 MHz.
identifies the slots, ports, and LEDs on the PRP front panel.
Figure 4-3
Performance Route Processor Front Panel
Figure 4-4
Performance Route Processor 3 (PRP-3) Front Panel
Table 4-2
PRP-3 Front Panel Hardware Components Detail
1
PCMCIA flash disk slots (shown with cover in
place) and slot LEDs
4
Console serial port
2
RJ-45 Ethernet ports and data status LEDs
5
Reset button
3
Auxiliary serial port
6
Alphanumeric message displays
EJECT
RX
TX
PRIMARY
SLO
T-
1
SLO
T-
0
LINK
EN
RX
TX
ETH 1
ETH 0
AUX
CONSOLE
PERFORMANCE ROUTE PROCESSOR 1 (PRP-1)
LINK
PRIMARY
EN
RESET
129307
1
3
4
5
2
6
272359
CONSOLE
AUX
BITS 1
BITS 0
ETH 1
ETH 0
PERFORMANCE RP 3
RESET
AC
T
SI
G
AC
T
SI
G
D
AT
A
LIN
K
D
ATA
LINK
1
3
4
5
2
Numeric Callout
Hardware Components
1
Ejecter Lever
2
Handle
3
External Compact Flash