2620XM due to the loss of IOS, IOS re c2600-i-mz.122-8.t5 brush, after resuming normal configuration, but after another restart or re-allocation RELOAD, please consult how to solve 啊~ Thank you, DX Register to revise the allocation of 0x2102 Thank you, I was a novice, how do the specific troubles, very grateful !!~~~ Well finally, I would like to thank