For sale - Nearly new, mint condition Cisco 4 port EtherSwitch module. These are great for adding additionl LAN ports to a 3800 or 2800 cisco router. The 4ESW can run dot1q or ISL VLAN trunking protocol with other cisco switches and can act as a layer 3 switch as well. Item has been tested working and fully funcitonal. PLEASE NOTE THE 4ESW CAN SUPPORT PoE, BUT A PoE DAUGHTER CARD IS REQUIRED FOR THE ROUTER MAINBAORD. These have not been used or tested as PoE (Power over Ethernet) even though they a capable of it.CISCO.COM DESCRIPTION:

The 4-port Cisco EtherSwitch 10/100 high-speed WAN interface card (HWIC) supported on the Cisco 2800 and Cisco 3800 series integrated services routers offer small-to-large-size businesses and enterprise branch office customers the option to integrate switching and routing in one device. This combination offers ease of configuration, deployment, and management while using the powerful characteristics of Cisco routing and Cisco Catalyst switching features.

The Cisco EtherSwitch HWIC with the optional internal chassis provides IP phone power and phone discovery for IP phones. In addition, the Cisco EtherSwitch HWIC supports separate VLAN configuration for IP phones. The auxiliary VLAN feature allows network administrators to segment phones into separate logical networks, even though the data and voice infrastructures are physically the same. The phone discovery feature allows the Cisco 4-port EtherSwitch HWIC to automatically detect the presence of an IP phone and supply inline power.

PAYMENT INFO:

Paypal payment must be made in full within 3 days after item ends. I only accept paypal and will only ship to paypal confirmed addresses.

SHIPPING INFO:

Item will ship via UPS. Shipping method and price is not negotiable. Item will ship within 7-10 days after payment has been made. No international shipping.