assist me at Drag & Drop Question

[Amr Ali]

hello dears,

i am looking for a help , as i can't figure out why he chose Specifically 128 at ACL as any no. would work

" the question at the attachment "

cheers

[kcnajaf · Accepted solution]

Hi Amr,

128 is correct choice here. This is because this is an extented access-list (since both source and destination address are used), and the range for extented access-list is from 100–199. Out if the given option only 128 will fit for an extented accesss-list.

Please see the range for ACL for your reference.

Access List Ranges

Type	Range
IP Standard	1–99
IP Extended	100–199
IP Standard Expanded Range	1300–1999
IP Extended Expanded Range	2000–2699

Hope that helps.

Regards

Najaf

Please rate when applicable or helpful !!!

[Sandeep Sharma]

Hi Amr

When you need to user port/ destination and source based filtering using ACL you need to use extended ACL.

Thanks & Regards

Sandeep

[Amr Ali]

thanks all of you