The Cisco network modules described in this document are supported on the following Cisco routers:

•Cisco 2600 series, including the Cisco 2610, Cisco 2610XM, Cisco 2611, Cisco 2611XM, Cisco 2612, Cisco 2613, Cisco 2620, Cisco 2620XM, Cisco 2621, Cisco 2621XM, Cisco 2650, Cisco 2650XM, Cisco 2651, Cisco 2651XM, and Cisco 2691 routers

•Cisco 2811, Cisco 2821, and Cisco 2851 routers

•Cisco 3600 series, including the Cisco 3620, Cisco 3631, Cisco 3640, Cisco 3640A, Cisco 3661, and Cisco 3662 routers

•Cisco 3700 series, including the Cisco 3725 and Cisco 3745 routers

•Cisco 3800 series, including the Cisco 3825 and Cisco 3845 routers

•Cisco MWR 1941-DC routers

•Cisco 2900 series and Cisco 3900 series routers support some network modules with the addition of a network module adapter