you are correct.
standard access lists generally are placed as close to destination as
possible
as they are least specific (meaning you filter on Src of traffic only),
and you do not want to make errors and block out
necessary traffic if placed incorrectly, however this means you will have
more traffic
generally on your network.
Whereas extended access lists you can be really specific on type of traffic,
and
source and destination IP's therefore they are placed close to the source so
unnecessary
traffic does not travers the network.
i am speaking generally. This does change for your network topology
Regards,
Jason Baker
Network Engineer
MCSE, CCNA
Regards,
Jason Baker
Network Engineer
MCSE, CCNA, AACS, PCP
Davnet Telecommunications Pty Ltd
Level 50, Rialto South Tower
525 Collins St
Melbourne VIC 3000
Tel: 613 9614 6646
Fax: 613 9620 7497
[EMAIL PROTECTED]
www.davnet.com.au
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