Take a look here: http://www.juniper.net/techpubs/software/junos/junos74/swconfig74-policy/html/policy-extend-match-config3.html <http://www.juniper.net/techpubs/software/junos/junos74/swconfig74-policy/html/policy-extend-match-config3.html>
On 29 July 2010 14:18, Daniel Verlouw <dan...@bit.nl> wrote: > Hi, > > can someone give me some clue on how to translate the following Cisco > regexp to Junos ? > > ip as-path access-list 1 permit ^([0-9]+)(_\1)*$ > > (this uses pattern recall to match AS paths whose first AS number in the > path is repeated zero or more times; basically to make sure certain > customers prepend their own AS number only). > > IOS-to-Junos translator is unable to parse this and JTAC, well, let's > just say they don't seem to get it -at all-. > > Of course, I could write a regexp per customer, but obviously this > doesn't scale very well. > > --Daniel. > > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > -- //kjwilki _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp