1-5
Cisco XR 12000 Series Router SIP and SPA Hardware Installation Guide
OL-17438-04
Chapter 1 Overview: Cisco XR 12000 Series Router SPA Interface Processors
Cisco XR 12000 SIP-600 Overview
Figure 1-1
Cisco XR 12000 SIP-600
Board—Rear View
Cisco XR 12000 SIP-600 LEDs
The Cisco XR 12000 SIP-600 supports 2 single-width, double-height SPAs, 2 single-width,
single-height SPAs, or 1 dual-width, double-height SPA. The Cisco XR 12000 SIP-600 face plate has
one Status LED.
shows the Cisco 12000 SIP-600 face plate with 2 single-width, single-height
SPAs.
Figure 1-2
Cisco XR 12000 SIP-600 Face Plate
The Cisco XR 12000 SIP-600 LEDs are described in
.
1
SPA enclosure
2
Backplane connector
122074
1
2
1
SPA subslot 0
3
Ejector Levers
2
SPA subslot 1
4
Status LED
ST
AT
US
1
0
12000-SIP-600
116871
3
1
2
3
4
Table 1-4
Cisco XR 12000 SIP-600 LEDs
LED Label
Color
State
Meaning
Status
Yellow
On
SIP is powered and IOS is loading.
Green
On
SIP is active.