EHWIC-4ESG

[Bernece Johnson]

Hi,

I am looking for a document that will tell me weather the EHWIC-4ESG is compatible with a 2821 router. The data sheet doesn't show this router in it and before I look at changing the IOS to the recommended level, I was wondering if the router even supports the card.

Thanks

[Antonio Knox]

Look here.  Looks like it's supported

The Cisco interface cards described in this document are supported on the following Cisco routers:

• Cisco 2800 series, including the Cisco 2801, Cisco 2811, Cisco 2821, and Cisco 2851 routers (see Figure 5 and Figure 6)

http://www.cisco.com/en/US/docs/routers/access/interfaces/ic/hardware/installation/guide/oview_ic.html

Do a "Search this Page" on the WIC model you have.  Hope this helps.

[Thotsaphon Lueangwattanaphong · Accepted solution]

Hi,

  Enhanced WICs are supported by ISR G2.  Cisco 2800 ISR cannot use it.

Ref: http://www.cisco.com/en/US/prod/collateral/routers/ps10538/aag_c07_563807.pdf

HTH,

Toshi

[Bernece Johnson]

Thank you very much for the document.