sho port-security int fa0/6
show interface status
show ip interface
Use the command line utilities to test connectivity, then send a test file across the network
plague
To maintain and verify routing information use the show version command.
ping
The VERIFY command cannot be used for an empty VSAM file where the high used RBA (Relative Byte Address) in its catalog record is 0 (zero).
ping 127.0.0.1
PING
winipcfg
show n ?
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