Cisco 4-Port Gigabit Ethernet Enhanced High-Speed WAN Interface Card EHWIC-4ESG

When inserted in a Cisco 1900, 2900, or 3900 Series ISR, the Gigabit Ethernet EHWICs provide a fully integrated, secure networking and converged IP communications solution. From a single platform with an integrated switch, you can connect IP phones, wireless access points, and IP-based video cameras to your network and power them using the IEEE 802.3af or Cisco ePoE. With the optional integration of Cisco Unified Communications Manager Express, the router can also provide call processing for the phones. As users attempt network access, the Gigabit Ethernet EHWIC can use IEEE 802.1x to validate the credentials of the end device and place the users in the appropriate VLAN or Cisco TrustSec™ group. As the end-user data leaves the LAN, the router can then encrypt the traffic and place it on a multitude of VPNs, securing the communications among branch offices and central sites.

Product Type	Interface Module
Brand Name	Cisco
Manufacturer	Cisco Systems, Inc
Product Name	4-Port Gigabit Ethernet Enhanced High-Speed WAN Interface Card
Manufacturer Part Number	EHWIC-4ESG
Manufacturer Website Address	http://www.cisco.com
Ethernet Technology	Gigabit Ethernet
Media Type Supported	Twisted Pair
Network Technology	10/100/1000Base-T
Height	0.8"
Width	3.1"
Depth	4.8"
Weight (Approximate)	2.72 oz
Compatibility	Cisco Switch Series: 3900 2900 1900
Application/Usage	Data NetworkingWide Area Network
Interfaces/Ports Details	4 x RJ-45 10/100/1000Base-T Network WAN
Limited Warranty	90 Day