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Posts Made By:
Duffs22
Forum:
Red Hat
04-19-2012
9
iptables & port 53 (DNS)
17,657
Posted By
Duffs22
This is an external virtual machine so I have no...
This is an external virtual machine so I have no control over the network.
However I think it may have got to do with a restriction between the host that the VM sits on and the DNS server....
Forum:
Red Hat
04-18-2012
9
iptables & port 53 (DNS)
17,657
Posted By
Duffs22
Hi, # iptables -L -v -n Chain INPUT...
Hi,
# iptables -L -v -n
Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
2005 148K...
Forum:
Red Hat
04-17-2012
9
iptables & port 53 (DNS)
17,657
Posted By
Duffs22
No "-S" option on RHEL5. I've listed the tables...
No "-S" option on RHEL5. I've listed the tables instead:
# iptables -nL
Chain INPUT (policy ACCEPT)
target prot opt source destination
RH-Firewall-1-INPUT all --...
Forum:
Red Hat
04-17-2012
9
iptables & port 53 (DNS)
17,657
Posted By
Duffs22
I have added the following: # iptables...
I have added the following:
# iptables -A INPUT -s 41.181.59.124/29 -d 209.212.96.1 -m state --state NEW -m udp -p udp --dport 53 -j ACCEPT
..........but still unable to reach the...
Forum:
Red Hat
04-17-2012
9
iptables & port 53 (DNS)
17,657
Posted By
Duffs22
iptables & port 53 (DNS)
Hi,
I have a newly built RHEL5 OS that is unable to talk to the DNS server. I am unable to telnet resolv.conf entry over port 53 but apparently this port has been opened.
# telnet...
Showing results 1 to 5 of 5
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