RE: EtherChannel Query!!!!

Routing Protocols don't do the job of load balancing, they just give more
than one route to the destination that's it; it is the job of the Switching
function (Process Switching or CEF Switching...etc.) how to load balance
(per packet or per destination whatever). Just wanted to clarify the
difference of routing and switching function.

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of CCIE
KID
Sent: Thursday, November 18, 2010 8:55 AM
To: Cisco certification
Subject: EtherChannel Query!!!!

Why do we have layer 3 ether channel
ether channel load balances traffic in layer 3????????

Routing protocols does the job of load balancing then what does layer 3
ether channel does??

What is the main function of layer 3 ether channel

and wat is the difference between layer 3 and layer 2 ether channel

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