From: ahmedh (ahmed_hassan@rayatelecom.net)
Date: Sun Jun 13 2004 - 13:33:35 GMT-3
dear all
I have two questions regarding regulaer expression
1 - Is there a different between the expression ^123$ and the expression
^_123_$ I think both have the same result.
2- If the question asked to accept routes only from the neighbor AS123 and its
directly connected AS number only .
is the the following expression will be ok
ip as-path access-list 1 permit ^(123_)+[0-9]*$
best regrads
ahmed hassan
netwrok planning and configuration engineer
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