network module selection

[Nithin I N]

how we can select a network module for 2811 router?gigabit or ethernet Hwic?

[Reza Sharifi]

Here is Gig network module:

http://www.cisco.com/en/US/prod/collateral/routers/ps5854/product_data_sheet0900aecd8016be8d.html

and here is 10/100 module:

http://www.cisco.com/en/US/prod/collateral/routers/ps5854/product_data_sheet0900aecd80581fe6_ps5855_Products_Data_Sheet.html

HTH