03-22-2010 11:23 AM - edited 03-06-2019 10:15 AM
We have a Corp network (VLAN) and guest network (VLAN) setup on the switch 6509E. We are looking for any solutions (restriction) to make the computers in guest network to prevent accessing to any computers in the Corp network and any computers in the Corp network are not able to access to any computers in the guest network, from Layer 3 & Layer 2 perspective. Please advise.
Thank you.
03-22-2010 11:29 AM
kzhen wrote:
We have a Corp network (VLAN) and guest network (VLAN) setup on the switch 6509E. We are looking for any solutions (restriction) to make the computers in guest network to prevent accessing to any computers in the Corp network and any computers in the Corp network are not able to access to any computers in the guest network, from Layer 3 & Layer 2 perspective. Please advise.
Thank you.
Corp network = vlan 10 192.168.5.0/24
Guest vlan = vlan 11 192.168.6.0/24
access-list 101 deny ip 192.168.5.0 0.0.0.255 192.168.6.0 0.0.0.255
access-list 101 permit ip 192.168.5.0 0.0.0.255 any
int vlan 10
ip access-group 101 in
access-list 102 deny ip 192.168.6.0 0.0.0.255 192.168.5.0 0.0.0.255
access-list 102 permit ip 192.168.6.0 0.0.0.255 any
int vlan 11
ip access-group 102 in
Jon
03-22-2010 10:49 PM
We have a Corp network (VLAN) and guest network (VLAN) setup on the switch 6509E. We are looking for any solutions (restriction) to make the computers in guest network to prevent accessing to any computers in the Corp network and any computers in the Corp network are not able to access to any computers in the guest network, from Layer 3 & Layer 2 perspective. Please advise.
Thank you.
Hi,
You can achive the above task as suggested by Jon or you can try even VACL for the same,just check out the below links for clear understandings of ACLS to deploy to restrict or permit.
http://www.systemengineers.de/cisco/config/access-lists
http://articles.techrepublic.com.com/5100-10878_11-5731134.html
Hope to Help !!
Ganesh.H
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: