Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations bkrike on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Trunking on a switch 2

Status
Not open for further replies.

WH0ELSE

Technical User
May 14, 2002
21
AU
Can someone please explain to me the use of trunking on a switch in a network. I am very new to all this stuff!
Any response appreciated...........

WH0ELSE
I think therefore i am.....
 
This is my understanding, so if I'm wrong, Anyone should feel free to correct me.

You have many Vlans on your switched enviroment. Since each link to another switch takes up one full port(and they are only getting spartic use). Trunking will make them all go over one link.

You can also prune incase you don't want R&D traffic going over links that the secretaries use and what not.
 
Yes Twinmoon is correct. Trunking is just a special configuraton on an interface that lets Vlans span across the entire network, instead of just one switch. The "trunked" interface that connects to another network device is allowed to pass traffic for multiple Vlans, instead of just 1 Vlan in a normal interface on a switch. Does that make sense? Let me know.

Burke
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top