From: Tim Ross (ross2k@pclv.com)
Date: Fri Oct 11 2002 - 03:28:30 GMT-3
You need a fast ethernet interface with an IOS version that will support
trunking. I have a 1750 that has a FastEthernet interface but the 1750 does
not support ISL trunking. I have heard that the 1751 does support trunking.
The 2600 and 3600 with a FastEthernet Interface can support trunking (with
the proper IOS).
Tim
----- Original Message -----
From: "Jung, Jin" <jin.jung@lmco.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, October 10, 2002 9:48 PM
Subject: router on a stick
> Need to setup router on a stick with 2520
>
> Will not take "encapsulation" command on "e 0.21" sub interface.
>
> switch port is ISL trunk
>
> What am I missing?
>
> r1>en
> r1#conf t
> Enter configuration commands, one per line. End with CNTL/Z.
> r1(config)#int e 0.21
> r1(config-subif)#encap
> r1(config-subif)#encap
> r1(config-subif)#encap?
> % Unrecognized command
> r1(config-subif)#encap
> ^
> % Invalid input detected at '^' marker.
>
> r1(config-subif)#
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