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I configured ospf and i want to deny access web server only from PC2(192.168.3.2) and allow all other PCs...and ACL assigned to Router0's s0/0/0 inbound...but when i assign on serial interface, neighbour 192.168.4.1(i think Router2) was down,see in t...
I connect 3 routers to each other with serial links for redundancy....After configured ospf...i see that all serial link's ports are up/up state..As far as I know, STP block any one of the port for prevent loops
So,you said that i need to permit 2.0(not 3.0) for ospf adjacency!But when i configured RIPv1/v2 instead of ospf..this problem not occurs.And can tell me that neighbour 192.168.4.1 means which router? Thank you
Thank you @paul driver....it's worksBut what is the best configuration for deny 192.168.3.2 to access web server (192.168.1.4) and permit 192.168.3.0,192.168.5.0 network's PC on Router0's s0/0/0 inbounds(sir don't add permit ip any any in the acl)? A...