Created
June 29, 2011 19:24
-
-
Save goozbach/1054683 to your computer and use it in GitHub Desktop.
Iptables and Bind issue
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Chain INPUT (policy DROP 5 packets, 277 bytes) | |
| pkts bytes target prot opt in out source destination | |
| 79 8086 ACCEPT all -- lo any anywhere anywhere | |
| 464 92474 ACCEPT all -- any any anywhere anywhere state RELATED,ESTABLISHED | |
| 0 0 ACCEPT tcp -- any any anywhere anywhere tcp dpt:ssh state NEW | |
| 0 0 ACCEPT tcp -- any any anywhere anywhere tcp dpt:domain | |
| 0 0 ACCEPT tcp -- any any anywhere anywhere tcp dpt:http | |
| 0 0 ACCEPT icmp -- any any anywhere anywhere icmp echo-request state NEW,RELATED,ESTABLISHED | |
| Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) | |
| pkts bytes target prot opt in out source destination | |
| Chain OUTPUT (policy ACCEPT 537 packets, 108K bytes) | |
| pkts bytes target prot opt in out source destination |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes | |
| 15:22:18.621296 IP (tos 0x0, ttl 53, id 65317, offset 0, flags [none], proto: UDP (17), length: 63) XX.XXX.XXX.XX.45581 > YY.YYY.YYY.YY.53: [udp sum ok] 29340+ A? www.example.com. (35) | |
| 15:22:18.621699 IP (tos 0x0, ttl 64, id 25359, offset 0, flags [none], proto: UDP (17), length: 108) YY.YYY.YYY.YY.53 > XX.XXX.XXX.XX.45581: 29340*- q: A? www.example.com. 1/1/0 www.example.com. A ZZ.ZZZ.ZZZ.ZZ ns: example.com. (80) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes | |
| 15:17:34.824244 IP (tos 0x0, ttl 53, id 65314, offset 0, flags [none], proto: UDP (17), length: 63) XX.XXX.XXX.XX.45579 > YY.YYY.YYY.YY.53: [udp sum ok] 15054+ A? www.example.com. (35) | |
| 15:17:39.825517 IP (tos 0x0, ttl 53, id 65315, offset 0, flags [none], proto: UDP (17), length: 63) XX.XXX.XXX.XX.45579 > YY.YYY.YYY.YY.53: [udp sum ok] 15054+ A? www.example.com. (35) | |
| 15:17:44.827520 IP (tos 0x0, ttl 53, id 65316, offset 0, flags [none], proto: UDP (17), length: 63) XX.XXX.XXX.XX.45579 > YY.YYY.YYY.YY.53: [udp sum ok] 15054+ A? www.example.com. (35) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment