CCENT Fun!
I have some new software that I will be using to create all types of new challenges for you here at AJSNetworking.com in the area of CCENT and other topics. Until then, let’s try a little Access Control List scenario the old fashioned way! Submit your configuration in the comments below and I will provide your score. Good luck!
CCENT ACL Scenario 1:
R1-Gi0/0———-Gi0/0-R2
Configure a named standard access list on R1 with the following parameters:
- Use an ACL name of MYCCENTACL
- Block all traffic from 10.10.10.100, and ensure other systems are not blocked; use the HOST keyword
- Assign this ACL inbound on the Gi0/0 interface of R1
Remember, post the R1 configuration in the comments below for grading. Good luck and do not rush your answer!
Router(config)#ip access-list standard MYCCENTACL
Router(config-std-nacl)# deny host 10.10.10.100
Router(config-std-nacl)# permit any
Router(config-std-nacl)#int gig0/0
Router(config-if)#ip access-group MYCCENTACL in
Awesome work Don! 100%
!Config access list
ip access-list standard MYCCENTACL
!Add ACE’s
deny host 10.10.10.100
permit any
!Apply to interface
interface Gi0/0
ip access-group MYCCENTACL in
Awesome work Joey! 100%
Config terminal
!
Ip access-list standard MYCCENTACL
deny 10.10.10.100
permit any
!
Interface gigabit 0/0
ip access-group MYCCENTACL in
!
exit
Awesome Ian!
Router(config)#ip access-list standard MYCCENTACL
Router(config-std-nacl)# deny host 10.10.10.100 log
Router(config-std-nacl)# permit any
Router(config-std-nacl)#int gig0/0
Router(config-if)#ip access-group MYCCENTACL in
Excellent!