From: Jai Prakash (jpjsr06@gmail.com)
Date: Mon May 22 2006 - 12:44:47 ART
Hi Tony,
It depends upon application of Access-list , I mean applying these
access-list for INBOND or OUTBOND Traffic flow.
For OUTBOND (From INside to OUTside) Traffic Flow :--
case 1 ) ip access-list extended TEST
permit tcp 10.10.10.0 0.0.0.255 172.16.0.0 0.0.255.255 eq
www
Inside NW Outside
NW Outside Port
For INBond ( From OUTside to INside) Traffic Flow :--
case 1) ip access-list extended TEST
permit tcp 10.10.10.0 0.0.0.255 172.16.0.0 0.0.255.255 eq
www
Outside NW INside
NW Inside Port
For OUTBond ( From INside to OUTside) Traffic Flow :--
case 2) ip access-list extended TEST
permit tcp 10.10.10.0 0.0.0.255 eq www 172.16.0.0
0.0.255.255
INside NW INside Port
OUTside NW
For INBond ( From OUTside to INside) Trsffic Flow :--
case 2) ip access-list extended TEST
permit tcp 10.10.10.0 0.0.0.255 eq www
172.16.0.0 0.0.255.255
OUTside NW OUTside
Port INside NW
Best Regards,
Jai
On 5/22/06, tony hall <tony_hall123@hotmail.co.uk> wrote:
>
> Hi,
> Sorry for this very basic question,Please if someone can expain the
> diffrence between the 2 following access-list.
>
> 1-ip access-list extented TEST
> permit tcp 10.10.10.0 0.0.0.255 172.16.0.0 0.0.255.255 eq www
>
> 2--ip access-list extented TEST
> permit tcp 10.10.10.0 0.0.0.255 eq www 172.16.0.0 0.0.255.255
>
> Regards,
>
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