RE: Enable ISL/DOT1Q on 2500 routers

From: Yasser Abdullah (yasser@alharbitelecom.com)
Date: Thu Feb 19 2004 - 04:51:27 GMT-3


Ahmed,

 None; It is not supported on 2500. 2610 with 12.2 (15T) will do dot1Q
but not ISL. 2610 with older images won't do any.

HTH,

Yasser

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Ahmed Mustafa
Sent: Thursday, February 19, 2004 10:42 AM
To: ccielab@groupstudy.com
Subject: Enable ISL/DOT1Q on 2500 routers

Does someone know what IOS is needed to tie my logical ethenet interface
with
either ISL or Dot1q encapsulation.

I am running IOS 12.2(21a), and able to create sub interface such as
"INTERFACE ETHERNET 0.6", but doesn't have an option for encapsulation.

Regards,

Ahmed



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