Cisco XR 12000, Руководство по установке оборудования

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2-13
Cisco XR 12000 Series Router SIP and SPA Hardware Installation Guide
OL-17438-04
Chapter 2 Overview: Cisco XR 12000 Series Router Shared Port Adapters
1 Port 10-Gigabit Ethernet SPA Overview
Figure 2-8 Crossover Cable Pinout, RJ-45 Connections Between Routers
1 Port 10-Gigabit Ethernet SPA Overview
The following sections describe the 1-Port 10-Gigabit Ethernet SPA:
• 1-Port 10-Gigabit Ethernet SPA LEDs, page 2-13
•
1-Port 10-Gigabit Ethernet SPA XFP Optical Transceiver Modules, Connectors, and Cables,
page 2-14
1-Port 10-Gigabit Ethernet SPA LEDs
The 1-Port 10-Gigabit Ethernet SPA has two LEDs, an ACTIVE/LINK LED for the port and a STATUS
LED, as shown in
Figure 2-9 .
Figure 2-9 1-Port 10-Gigabit Ethernet SPA Faceplate
Table 2-11 describes the 1-Port 10-Gigabit Ethernet SPA LEDs.
Router
3 TxD+
6 TxD–
1 RxD+
2 RxD–
3 TxD+
6 TxD–
1 RxD+
2 RxD–
101929
Router
1
ACTIVE/LINK LED
2
STATUS LED
STAT
US
122151
ACTIVE/LINK
SPA-1X10GE-L-V2
1 2
Table 2-11 1-Port 10-Gigabit Ethernet SPA LEDs
LED Label Color State Meaning
ACTIVE/LINK Off Off Port is not enabled by software.
Green On Port is enabled by software and the link is up.
Amber On Port is enabled by software and the link is down.
STATUS Off Off SPA power is off.