This solution works, but in practice it would require some prepping of the config file, since I failed to mention it doesn't contain just the interfaces but a lot of other config settings as well. (As most Cisco configs do)

I'll see how the regex approach below works in practice on a really big collection of configs and if I get into trouble with performance then this is probably the way to go. Thanks!

-- Time flies when you don't know what you're doing

In reply to Re^2: Matching a cisco interface config by FloydATC
in thread Matching a cisco interface config by FloydATC

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