Bauke, Without looking at the task, it may depend. If the task specified PING traffic, I would use your ACL (echo and echo-reply). If it said ICMP, then "permit icmp any any" would be fine.
On Mon, Dec 21, 2009 at 8:04 PM, Bauke Dzavhale < [email protected]> wrote: > When using ACLs to classify ICMP traffic an ACL was created as follows: > access-list 110 permit icmp any any. > > For telnet the ACL was set up as follows: > access-list 111 permit TCP any any eq 23 > access-list 111 permit TCP any eq 23 any > > I understand the telnet ACL but I have a problem with icmp... > > I would build the ACL for icmp as follows: > access-list 110 permit icmp any any eq echo > access-list 110 permit icmp any any eq echo-reply > > > Any comments? > > Thanks B > > ------------------------------ > The new Internet Explorer® 8 - Faster, safer, easier. Optimized for Yahoo! > *Get it Now for Free!* <http://downloads.yahoo.com/ca/internetexplorer/> > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > -- Bryan Bartik CCIE #23707 (R&S, SP), CCNP Sr. Support Engineer - IPexpert, Inc. URL: http://www.IPexpert.com
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