we have some switches (c3750) which have all VTY lines busy. We know why, because we are using a tool which works not correct. I tried the following way, but i cannot clear any of these lines. When i do a snmpwalk to tslineSesAddr i see 16 Ip-addresses. I can also do an snmpset to tsClrTtyLine for example 16 without any error. But i didnot see that the connection will cleared. I use the describtion below.