Hi everyone, I'm running cisco 2821 router. Everything is just fine, great working etc. But when I finished configuring router I though that it would be very nice to know what is happening on interfaces. All the config I made in terminal, but hey! Cisco has developed nice webinterface. So, let's try it! I choose one interface, checked NetFlow inbound/outbound and... dissaster. Any computer connected to that router in all VLANs can't resolve IP addresses. All computers can ping the whole world through IP addresses but entering a single name of some webpage doesn't work. After 1h of searching issue I've cancel the NetFlow in SDM and - mirracle - dns resolving was again working fine. Anyone have something similar issue?
16 years ago