From: Leigh Harrison (ccileigh@gmail.com)
Date: Tue Nov 15 2005 - 14:20:04 GMT-3
Hey Steven,
This says:-
The first 2 octets have to be nailed to 10 (the "0" in the wildcard mask
says this)
The second 2 octets can be anything they want to (the "255" in the
wildcard mask)
So you would get through loads, including 10.10.1.0/24, 10.10.0.0/16,
10.10.200.128/25..... etc, etc.
Your acl nails the first 2 bits and allows the rest.
If you wanted JUST the /16, then go for a prefix list, or something
along the lines of:
access-list 1 permit 10.10.0.0 0.0.0.0
LH
steven richards wrote:
> If I have a ditribute list on a routing protocol to filter incoming
> and outgoing routing updates like for instance the one below. This
> will match the /16 10.10 and also all of the specifics within the /10
> correct ?
>
> router rip
> ver 2
> distribute-list out out ser0
>
> access-list standard out
> permit 10.10.0.0 0.0.255.255
>
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