RE: show map-class - avoiding dumb, time costly mistakes

From: Lanny Ballard (lanny26ga@hotmail.com)
Date: Fri Aug 19 2005 - 11:28:04 GMT-3


show run map?
Is this what you're looking for?

>From: "ccie2be" <ccie2be@nyc.rr.com>
>Reply-To: "ccie2be" <ccie2be@nyc.rr.com>
>To: "Group Study" <ccielab@groupstudy.com>
>Subject: show map-class - avoiding dumb, time costly mistakes
>Date: Fri, 19 Aug 2005 08:59:20 -0400
>
>Hi guys,
>
>While doing a practice lab yesterday, I made a dumb mistake and I suspect
>I'm not the only one who has made this same mistake.
>
>Here's what happened:
>
>Early in the lab, I needed to configure a map-class for frame-relay to
>enable end-to-end keepalives. No problem, it worked fine.
>
>Then, much later the lab, I needed to configure some QoS stuff for the same
>f/r interfaces. Well. as you probably guessed, I had forgotten about the
>map-class stuff I had configured much earlier.
>
>I've also made this same type of mistake with acl's. To prevent making
>this
>type of mistake in the future, now I always do a show access-list before
>ever creating a new acl.
>
>I figure I should use the same technique when it comes to map-classes but I
>couldn't find a show map-class command. As a poor alternative, I could
>always do a
>
>show run int x
>
>But, I wonder what the GS brain trust thinks of that. Is there something
>better?
>
>TIA, Tim
>
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