8-Port Gigabit Ethernet Spa Leds; 8-Port Gigabit Ethernet Spa Connectors; Sfp Module Connections - Cisco ASR 1000 Series Hardware Installation Manual

Chapter 3 Overview: Cisco ASR 1000 Series Aggregation Services Routers SPAs

8-Port Gigabit Ethernet SPA LEDs

The 8-Port Gigabit Ethernet SPA has two types of LEDs: an A/L LED for each port on the SPA, and one
STATUS LED, as shown in
Figure 3-18
1
Table 3-13
Table 3-13
LED Label
A/L
STATUS

8-Port Gigabit Ethernet SPA Connectors

The 8-Port Gigabit Ethernet SPA has eight individual fiber-optic receivers that support SFP modules.
Each port can send and receive traffic using the optical fiber connections.

SFP Module Connections

The small form-factor pluggable (SFP) module is an input/output (I/O) device that plugs into the Gigabit
Ethernet ports on the 8-Port Gigabit Ethernet SPA, linking the port with a fiber-optic network.
Note The 8-Port Gigabit Ethernet SPA will only accept the SFP modules listed as supported in this document.
An SFP module check is run every time an SFP module is inserted into the 8-Port Gigabit Ethernet SPA
and only SFP modules that pass this check will be usable by the 8-Port Gigabit Ethernet SPA.
SFP modules exist for technologies other than Gigabit Ethernet and for products other than the 8-Port
Gigabit Ethernet SPA. However, the information in this document pertains only to SFP modules that plug
into the 8-Port Gigabit Ethernet SPA ports.
OL-14126-15
Figure
8-Port Gigabit Ethernet SPA Faceplate
1
A/L (Active/Link) LED
describes the 8-Port Gigabit Ethernet SPA LEDs.
8-Port Gigabit Ethernet SPA LEDs
Color
Off
Green
Amber
Off
Green
Amber
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide
3-18.
2
STATUS LED
State Meaning
Off Port is not enabled.
On Port is enabled and the link is up.
On Port is enabled and the link is down.
Off SPA power is off.
On SPA is ready and operational.
On SPA power is on and good, and the SPA is being
configured.
8-Port Gigabit Ethernet SPA Overview
2
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