Linux - NetworkingThis forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.
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After upgrading from RH7.3 to RH9.0 I am having problems receiving emails. It turns out that the hostnames are not being resolved. I can't do an nslookup or a dig. I can ping the nameservers by address.
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Resolver problems after upgrade (7.3 -> 9.0)
