Cisco Cisco Gigabit Ethernet GBIC SFP Modules

This document describes how to configure the Cisco Gigabit Ethernet enhanced high-speed WAN 
interface card (EHWIC). The EHWIC 1 GE-SFP-CU can be installed on the Cisco Integrated Services 
Routers Generation 2 (ISR G2) family platforms and has a dual-purpose uplink (DPU) that can run in 
small-form-factor pluggable (SFP) or copper mode. It supports the following features:

Digital Optical Monitoring (DOM) 

Support for T1/E1 and T3/E3 SFPs 

Support for the Ethernet passive optical network (EPON) SFP 

EHWIC 1 GE-SFP-CU is the SKU for the single port EHWIC. 

For a list of SFPs supported on the EHWIC 1 GE-SFP-CU, see Connecting Gigabit Ethernet High-Speed 
WAN Interface Cards document at the following URL:

 

Your Cisco IOS software release may not support all of the features documented in this module.

Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image 
support. Access Cisco Feature Navigator at 

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