Intervlan Routing Subinterfaces - Video By Sikandar Shaik || Dual CCIE (RS/SP) # 35012

A virtual LAN (VLAN) is any broadcast domain that is partitioned and isolated in a computer network at the data link layer (OSI layer 2). LAN is an abbreviation for local area network. To subdivide a network into virtual LANs, one configures network equipment.

[vijaykumar-dyvb]

I like much one thing in your lecture, you explain so complicated concept in a very less time.

Its very appreciable.

[MayureshSadhale]

Really nice video, definitely helped me to understand this Subinterface concept !!!

[awsnewborn]

When hosts belonging to same network but different Vlans, in the router there will be two sub interfaces with respective vlans but still use the same gateway IP address, right?

[ricknoonan]

Nice tutorial. Can the trunk from the switch to the router also be an EtherChannel? Meaning two ports on the switch, connecting to two ports on the router, via a port-channel trunk, while also supporting the three router subinterfaces? You have great tutorials on switch-to-switch EtherChannel and switch to router trunking with subinterfaces. Is there a tutorial that shows both at the same time? Many thanks.

[adeshgharat]

Nice teaching SirG!
I tried many time legacy and subinterfaces intervlan but my pcs are not pinging each other. I checked configuration which is also correct but it is not pinging back. Please tell me what is the area I should troubleshoot!

[borg_cube]

Sikhandar, you're awesome! Just one question, can you use the f0/0-interface to something completely different even though you have made two sub-interfaces on it for VLANs?

[Heart_zzz]

If we give subinterfaces for one router then how to connect another router by using dynamic routing..what would be this end of ip address???