Answer / shahin

Jitu, as far as my knowledge,

ACLs are classified into two types based on the configuration -

1. Standard ACL.

2. Extended ACL.

ACLs are classified into two types based on the
identification -

1. Named ACL

2. Numbered ACL.

Example:

1. If we use an unique number for the the identification of
Standard/Extended ACL, then it is called Numbered
Standard/Exteded ACL.

2. If we use a name for the the identification of
Standard/Extended ACL, then it is called Named
Standard/Exteded ACL.

Answer / vikram pratap singh

Standard ACLs check the source address of IP packets that
are routed.

The comparison will result in either permit or deny access
for an entire protocol suite, based on the network, subnet,
and host addresses.

The standard version of the access-list global configuration
command is used to define a standard ACL with a number in
the range of 1 to 99 (also from 1300 to 1999 in recent IOS).

If there is no wildcard mask. the default mask is used,
which is 0.0.0.0.
(This only works with Standard ACLs and is the same thing as
using host.)

The full syntax of the standard ACL command is:

Router(config)#access-list access-list-number {deny |
permit} source [source-wildcard ] [log]

The no form of this command is used to remove a standard
ACL. This is the syntax:
Router(config)#no access-list access-list-number

Answer / jitendra

shain
ya u r right
but onse u go in the depth ou will find more type of access list

like time based access-list and more


so access-list is basicaly two type onlly
standred and extended

Answer / s.m.feroz ahmed

ACL is defined as Access Control List and ACL can be
Configured for Permit or Deny access.

Answer / jitendera sinha

There are manily three type of access-list (as per ccna )
(1) satndred accss-list
(2) extended access list
(3) named access-list

Satndred access-list-:
(1) its value lie betwwen 1 to 99
(2) in this type of access0-list we can ithre permit or
block the servise for the whole subnet.here subnet consern
wid the lan ip pool
expample -:
if we want to block www for the interire lan we have
implenet the standerd access-list

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