Hi, There is not interface range x/x - x command on the IOS version I have on these 3548's. How do I configure a range of ports ? I want to do int range fa0/1 - 48 switchport host spanning-tree bdufilter I am running c3500xl-c3h2s-mz.120-5.WC11.bin. Does it support SSH, rather than having everyone telnet ? Thanks G