Category: Tutorials
Switchport trunk allowed VLAN explained with an example lab To transfer traffic from different VLANs to other switches in the network, we have trunk links as these links will …
Switchport port-security violation restrict vs. protect Three switch port port-security violation modes are shutdown, restrict, and protect. The Shutdown mode does exactly as the name suggest it puts the …
Cisco switch default gateway configuration with example We configure the default gateway on the end devices like PCs, servers, etc. However, we can assign the default gateway to the …
Switchport mode dynamic desirable meaning and usage Switchport mode dynamic desirable is configured by default on all the Cisco switches. When someone buys a new switch from the market, …
What is a PKA file or .pka file and how to open PKA files? PKA file is associated with the Cisco packet tracer software. This file extension is created …
How to configure EIGRP in packet tracer in easy steps and EIGRP troubleshooting Configuring the EIGRP protocol is fairly easy, we just have to enter a couple of commands …
Cisco IP helper address explained with example lab and check how we can use IP helper address command in our network The Cisco IP helper address informs the router …
What is the VTP domain and how to configure the VTP domain on the Cisco Switch? VTP domain is the domain name given to the switches while configuring the …
What is the show running config and how this can be used to troubleshoot the network issues? Show running config is the command that can be used to see …
EIGRP neighbor and debug EIGRP neighbor relationship issues with the use of debug commands EIGRP protocol forms the neighbor relationship with the directly connected router before sharing the routing …