Cisco ASR1006 Hardware Installation Guide - Page 64
-Port Gigabit Ethernet SPA Connectors, SFP Module Connections
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8-Port Gigabit Ethernet SPA Overview Chapter 3 Overview: Cisco ASR 1000 Series Aggregation Services Routers SPAs Table 3-12 describes the 5-Port Gigabit Ethernet SPA LEDs. Table 3-12 5-Port Gigabit Ethernet SPA LEDs LED Label A/L STATUS Color Off Green Amber Off Green Amber State Off On On Off On On Meaning Port is not enabled. Port is enabled and the link is up. Port is enabled and the link is down. SPA power is off. SPA is ready and operational. SPA power is on and good, and SPA is being configured. 5-Port Gigabit Ethernet SPA Connectors The 5-Port Gigabit Ethernet SPA has five 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 optical slots on the 5-Port Gigabit Ethernet SPA, linking the port with a 1000BASE-X fiber-optic network. Note The 5-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 5-Port Gigabit Ethernet SPA and only SFP modules that pass this check will be usable by the 5-Port Gigabit Ethernet SPA. SFP modules exist for technologies other than Gigabit Ethernet and for products other than the 5-Port Gigabit Ethernet SPA. However, the information in this document pertains only to SFP modules that plug into the 5-Port Gigabit Ethernet SPA ports. See the "SFP Module and Cabling Specifications for Gigabit Ethernet SPAs" section on page 3-25 for SFP module options, module specifications, and cabling specifications. For CWDM and DWDM SFP module specifications, see the "CWDM and DWDM SFP Modules for Gigabit Ethernet SPAs" section on page 3-29. 8-Port Gigabit Ethernet SPA Overview The following sections describe the 8-port Gigabit Ethernet SPA: • 8-Port Gigabit Ethernet SPA LEDs, page 3-23 • 8-Port Gigabit Ethernet SPA Connectors, page 3-23 3-22 Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide OL-14126-12