Cisco Cisco VN 2900 Network Adaptation Interface Installation Guide
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Connecting Cisco Gigabit EtherSwitch EHWICs
First Published: July 30, 2010
This guide describes the Cisco Gigabit EtherSwitch enhanced high-speed WAN interface cards
(EHWICs) and how to connect the EHWICs to your network. It contains the following sections:
(EHWICs) and how to connect the EHWICs to your network. It contains the following sections:
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Overview
The Cisco Gigabit EtherSwitch EHWICs are available in the following form factors:
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4-port single-wide EHWIC
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8-port double-wide EHWIC
Both form factors are available with or without power over Ethernet (PoE).
The following sections describe the Cisco Gigabit EtherSwitch EHWICs:
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