Difference Between access-group and access-class Commands in ACLs

access-class

access-class command is used to bind Access Control Lists ACLs to the Router/Switches’ management Lines, e.g. telnet, SSH, Aux etc. There management lines are connections that terminate on Routers or Switches

Example of using access-class command

!
line vty 0 4
ip access-class 10 in
!

access-group

access-group command is used to bind Access Control Lists ACLs to the Routers/Switches’ interfacesExample of using access-class command

!
interface fa0/1
access-group 10 in
!

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