We are trying to terminate 2 Mbps leased line on WIC-2T port of 2811 router, but the line protocol shows down. Whereas leased lines of slower speed are working fine on same router and same WIC-2T card.
We shfted the line to 2620 router and it worked fine.
We tried to use other 2811 router and WIC-2T cards but the end result was same. Can anybody tell whether 2Mbps line is supported on 2811 router or there is some other issue?