I have a Cisco PIX 506e running firewall version 6.3(3) and I am trying to take a backup to tftp server, but the IOS has no dir command. Can someone point me in the right direction here? I need to take a good backup of this 506E as it is in service and I want to connect a second, remote 506E to it and establish an IPSEC VPN tunnel between the two. Of courese, I have to know I have a good backup of the in-service 506E before I begin testing. Many thanks in advance.