service password-encryption username {NAME} privilege 15 secret {PASSWORD} ip domain-name {DOMAIN} ip ssh version 2 crypto key generate rsa 2048...
In network engineering, configuring a production device can be a high-stakes operation. One wrong command could cause a cascade of...
Some common ones I use:...
There are two settings I’d like to write about and those vpn-idle-timeout and vpn-session-timeout. You’ll make changes to both for...
Both `BPDU Filter` and `BPDU Guard` are features of the Spanning Tree Protocol (STP) used to control the behavior of...
Cisco can tell you the length of fiber compatible with the Transceiver you are using. sh int e1/1 transceiver Ethernet1/1...
Scenario: We have a subnet configured in the “Allowed prefixes,” a /16. You can’t change the size of a subnet...
Cisco has a command that can run TDR tests on an interface. A TDR (time-domain reflectometer) is an electronic instrument...
=====Verify port status: show int status show interfaces Gi1/0/1 status...
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