Controlling path selection, based on the route metric | |
Filtering packets that are passing through a router | |
To change the default administrative distance of a route in the route table | |
Protecting a server from unauthorized access |
Which command shows your active Telnet connections?\r\n | |
show vty logins | |
show session | |
show cdp neigbors | |
FF02::A | |
FF05::101 | |
FF02::9 | |
show users | |
FF02::6 |
ESP | |
SHA1 | |
PSK | |
AH | |
MD5 |