I forgot to mention that I'm using TinyDNS. All appears to be running properly, I just can't get to it from another machine.
Brent. >>> [EMAIL PROTECTED] 7/16/2003 9:47:27 AM >>> did you start the named service? ps ax|grep named netstat -ap|grep named is you named server configured to be a zone slave? -----Original Message----- From: Brent Herring [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 16, 2003 10:21 AM To: [EMAIL PROTECTED] Subject: Changing the security level configuration to allow port 53 (DNS) I need assistance in allowing my Redhat 9.0 server to allow DNS traffic on port 53. I have RedHat 9.0 installed and everything is fine except I can't seem to change the security level configuration to allow traffic on port 53. Other services (httpd(80), ssh(22), etc.,) are working as expected. I wish to use the server as a secondary DNS server here. I believe I have the iptables rules in place, but port 53 is not available. I tried editing /etc/sysconfig/redhat-config-securitylevel and adding port 53 manually, but that had no effect. Please advise if possible. iptables -L -n shows (in part) ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:53 flags:0x16/0x02 ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:53 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 flags:0x16/0x02 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:22 flags:0x16/0x02 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:25 flags:0x16/0x02 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 REJECT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpts:0:1023 flags:0x16/0x02 reject-with icmp-port-unreachable REJECT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:2049 flags:0x16/0x02 reject-with icmp-port-unreachable REJECT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpts:0:1023 reject-with icmp-port-unreachable REJECT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:2049 reject-with icmp-port-unreachable REJECT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpts:6000:6009 flags:0x16/0x02 reject-with icmp-port-unreachable REJECT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:7100 flags:0x16/0x02 reject-with icmp-port-unreachable But, netstat -ln shows only Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 127.0.0.1:32768 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:6000 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN -- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED] https://www.redhat.com/mailman/listinfo/redhat-list
