Re: OT - Extended ACL line numbers

From: Ivan Walker <ivan_at_itpro.co.nz>
Date: Wed, 9 Dec 2009 11:57:10 +1300 (NZDT)

Hi Charles

Take a look at
http://www.cisco.com/en/US/docs/ios/12_2s/feature/guide/fsaclseq.html#wp1048774

ip access-list resequence access-list-name starting-sequence-number increment

This feature allows the permit and deny entries of a specified access list
to be resequenced with an initial sequence number value determined by the
starting-sequence-number argument, and continuing in increments determined
by the increment argument. If the highest sequence number exceeds the
maximum possible sequence number, then no sequencing occurs.

Sequence numbers are not nvgened. That is, the sequence numbers themselves
are not saved. In the event that the system is reloaded, the configured
sequence numbers revert to the default sequence starting number and
increment.

This feature works with named standard and extended IP access lists.
Because the name of an access list can be designated as a number, numbers
are acceptable as names as long as they are entered in named access list
configuration mode.
Examples

The following example resequences an access list named kmd1. The starting
sequence number is 100, and the increment value is 5:

Router(config)# ip access-list resequence kmd1 100 5

Ivan

> All,
> I've tried to google this but I'm not finding the answer out there.
> If I insert a line into an extended ACL (say line 15 between 10 and 20)
> it's there and works fine. When I run out of line numbers between two
> existing lines, how do I reset the line numbers? Surely there is an easy
> way for this? W/O removing the ACL and repasting it?
>
>
> Charles Henson
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Wed Dec 09 2009 - 11:57:10 ART

This archive was generated by hypermail 2.2.0 : Sat Jan 02 2010 - 11:11:08 ART