I am having Cisco 3845 router with WIC-1T Interface for internet lease line. I want to upgrade the lease 2 Mbps. Can you suggest me whether I can get utilize the complete BW (2 Mbps)....
I want to know also what is the max BW can support by 3845 router....if i want to upgarde 8 Mbps, WIC-1T can supports. ( if not then please suggest me how we can do it ?)
WIC-1T support 2Mbps.
to have your circuit upgraded to 8Mbps you could combine 4 E1 ciruits terminated on multiple WIC cards or NM-4T and use MPPP else go for a ethernet circuit.