There are few places where I can specify things using regexp: CID, outbound rules, dialplans, extension filters...
We're allowed to use grouping such as [1237] which would mean one of the listed digits.
Can we use negative regexp grouping, such as [^1237], which means "anything but those listed"?
This post has been edited 2 time(s), it was last edited by dor on 16.08.2008 at 01:02.
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