Re: Any GNU/Linux Gurus. Need Help
Richard Kettlewell <[email protected]>
| Newsgroups | comp.os.linux.misc |
|---|---|
| Organization | terraraq NNTP server |
| Message-ID | <[email protected]> |
Leroy H <[email protected]> writes: > The same message occurs many times: > > IP 192.168.0.2 > c.in-addr-servers.arpa: ICMP 192.168.0.2 udp port > xxxxx unreachable > > 192.168.0.2 is the address of my machine on the LAN. > > Unfortunately, I am not at all versed in network programming but the > response "192.168.0.2 > c.in-addr-servers.arpa" seems to indicate that > my machine is telling the nameserver that the (local?) UDP port is > unreachable. Yes. 192.168.0.2 is rejecting the replies to the DNS queries it issued. It’s consistent with a misconfigured local firewall. -- https://www.greenend.org.uk/rjk/