That is because most of the communication are bidirectional, you have deny ip any any on the inbound direction; your outgoing traffic can leave the interface but return traffic will be blocked by the ACL deny ip any any rule.
You can use reflexive acl to do that. The idea is when traffic leave the interface, it will create a temporary acl to allow the return traffic, and that acl will be added in your existing inbound acl 103. The configuration will look something like this
ip access ex OUTBOUND
permit ip any any ref temp
ip access ex INBOUND
permit ip any host x.x.x.227 log permit tcp any host x.x.x.57 eq 443 log permit udp any host x.x.x.57 eq 443 log evaluate temp deny ip any any log
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...