hi guys my named service keep crashing, and I can't figure out why, I also can't resolve MX record from outside, although I have forwarded port 53 UDP and TCP to my webserver IP address. I have doubled check all my domains and they all looked normal to me. Appreciate any help Here is the result of DIG MX and messages Code: login as: root [email protected]'s password: Last login: Thu Feb 22 23:29:43 2007 from 10.1.1.101 [root@host2 ~]# dig MX filtercard.com ; <<>> DiG 9.3.1 <<>> MX filtercard.com ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23673 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;filtercard.com. IN MX ;; AUTHORITY SECTION: filtercard.com. 10800 IN SOA host2.persiasys.com. admin.filte rcard.com. 2007021802 28800 7200 604800 86400 ;; Query time: 856 msec ;; SERVER: 202.188.1.5#53(202.188.1.5) ;; WHEN: Thu Feb 22 23:30:43 2007 ;; MSG SIZE rcvd: 90 [root@host2 ~]# tail /var/log/messages -n 40 Feb 22 23:27:48 host2 named[19442]: command channel listening on 127.0.0.1#953 Feb 22 23:27:48 host2 named[19442]: command channel listening on ::1#953 Feb 22 23:27:48 host2 named[19442]: zone 0.0.127.in-addr.arpa/IN: loaded serial 1997022700 Feb 22 23:27:48 host2 named[19442]: zone 138.52.60.in-addr.arpa/IN: loaded serial 2007022201 Feb 22 23:27:48 host2 named[19442]: zone erfani111.com/IN: loaded serial 2006112102 Feb 22 23:27:48 host2 named[19442]: zone filtercard.com/IN: loaded serial 2007021802 Feb 22 23:27:48 host2 named[19442]: zone ir-sr.com/IN: loaded serial 2007022202 Feb 22 23:27:48 host2 named[19442]: zone negahnet.com/IN: loaded serial 2007022202 Feb 22 23:27:48 host2 named[19442]: zone neguin.com/IN: loaded serial 2007010602 Feb 22 23:27:48 host2 named[19442]: zone persiansubtitle.com/IN: loaded serial 2007022209 Feb 22 23:27:48 host2 named[19442]: zone campuslink.com.my/IN: loaded serial 2007021803 Feb 22 23:27:48 host2 named[19442]: zone ir-sr.com.my/IN: loaded serial 2007022210 Feb 22 23:27:48 host2 named[19442]: D-BUS dhcdbd subscription disabled. Feb 22 23:27:48 host2 named[19442]: D-BUS service enabled. Feb 22 23:27:48 host2 named[19442]: running Feb 22 23:28:05 host2 proftpd[19514]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:28:05 host2 proftpd[19514]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:28:32 host2 sshd(pam_unix)[19599]: session opened for user root by root(uid=0) Feb 22 23:28:35 host2 proftpd[19637]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:28:35 host2 proftpd[19637]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:28:54 host2 login(pam_unix)[19675]: could not recover authentication token Feb 22 23:28:54 host2 login(pam_unix)[19675]: check pass; user unknown Feb 22 23:28:54 host2 login(pam_unix)[19675]: authentication failure; logname= uid=0 euid=0 tty=pts/1 ruser= rhost= Feb 22 23:28:56 host2 login[19675]: FAILED LOGIN 1 FROM (null) FOR as:, Authentication failure Feb 22 23:28:56 host2 login(pam_unix)[19675]: could not recover authentication token Feb 22 23:28:56 host2 login(pam_unix)[19675]: check pass; user unknown Feb 22 23:28:58 host2 login[19675]: FAILED LOGIN SESSION FROM (null) FOR as:, Error in service module Feb 22 23:28:58 host2 login(pam_unix)[19675]: 1 more authentication failure; logname= uid=0 euid=0 tty=pts/1 ruser= rhost= Feb 22 23:29:05 host2 proftpd[19729]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:29:05 host2 proftpd[19729]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:29:35 host2 proftpd[19843]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:29:35 host2 proftpd[19843]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:29:43 host2 sshd(pam_unix)[19873]: session opened for user root by root(uid=0) Feb 22 23:30:01 host2 proftpd[19982]: localhost (::ffff:127.0.0.1[::ffff:127.0.0.1]) - FTP session opened. Feb 22 23:30:01 host2 proftpd[19982]: localhost (::ffff:127.0.0.1[::ffff:127.0.0.1]) - FTP session closed. Feb 22 23:30:05 host2 proftpd[20108]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:30:05 host2 proftpd[20108]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:30:35 host2 proftpd[20203]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session opened. Feb 22 23:30:35 host2 proftpd[20203]: localhost (::ffff:10.1.1.101[::ffff:10.1.1.101]) - FTP session closed. Feb 22 23:30:35 host2 sshd(pam_unix)[20206]: session opened for user root by root(uid=0) [root@host2 ~]# Here is also the result of named.conf Code: options { pid-file "/var/named/chroot/var/run/named/named.pid"; directory "/var/named/chroot/var/named"; auth-nxdomain no; /* * If there is a firewall between you and nameservers you want * to talk to, you might need to uncomment the query-source * directive below. Previous versions of BIND always asked * questions using port 53, but BIND 8.1 uses an unprivileged * port by default. */ // query-source address * port 53; }; // // a caching only nameserver config // zone "." { type hint; file "named.ca"; }; zone "0.0.127.in-addr.arpa" { type master; file "named.local"; }; zone "138.52.60.in-addr.arpa" { type master; file "pri.138.52.60.in-addr.arpa"; }; zone "ir-sr.com" { type master; file "pri.ir-sr.com"; }; zone "erfani111.com" { type master; file "pri.erfani111.com"; }; zone "neguin.com" { type master; file "pri.neguin.com"; }; zone "campuslink.com.my" { type master; file "pri.campuslink.com.my"; }; zone "filtercard.com" { type master; file "pri.filtercard.com"; }; zone "persiansubtitle.com" { type master; file "pri.persiansubtitle.com"; }; zone "negahnet.com" { type master; file "pri.negahnet.com"; }; zone "ir-sr.com.my" { type master; file "pri.ir-sr.com.my"; }; //// MAKE MANUAL ENTRIES BELOW THIS LINE! ////
Thats why I don't understand, but you try to resolve filtercard.com's MX record and it won't work. thanks Code: [root@tv ~]# netstat -tap Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 localhost:2208 *:* LISTEN 2212/hpiod tcp 0 0 *:mysql *:* LISTEN 2334/mysqld tcp 0 0 *:sunrpc *:* LISTEN 2016/portmap tcp 0 0 *:945 *:* LISTEN 2035/rpc.statd tcp 0 0 localhost:ipp *:* LISTEN 2228/cupsd tcp 0 0 *:smtp *:* LISTEN 2410/master tcp 0 0 localhost:34460 *:* LISTEN 2218/python tcp 1 0 tv.persiasys.com:51262 fpserv.fedoraproject.o:http CLOSE_WAIT 2543/python tcp 0 0 *:imaps *:* LISTEN 2357/dovecot tcp 0 0 *:pop3s *:* LISTEN 2357/dovecot tcp 0 0 *:pop3 *:* LISTEN 2357/dovecot tcp 0 0 *:imap *:* LISTEN 2357/dovecot tcp 0 0 *:http *:* LISTEN 13001/httpd tcp 0 0 *:ftp *:* LISTEN 2428/proftpd: (acce tcp 0 0 *:ssh *:* LISTEN 2237/sshd tcp 0 0 localhost.localdomain:ipp *:* LISTEN 2228/cupsd tcp 0 0 *:https *:* LISTEN 13001/httpd tcp 0 888 tv.persiasys.com:ssh ::ffff:10.1.1.1:canex-watch ESTABLISHED 9930/1 [root@tv ~]#
this is very funny !!! it is running Code: [root@host2 ~]# service named status number of zones: 10 debug level: 0 xfers running: 0 xfers deferred: 0 soa queries in progress: 0 query logging is OFF recursive clients: 0/1000 tcp clients: 0/100 server is up and running [root@host2 ~]# netstat -tap Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 *:imaps *:* LISTEN 2129/xinetd tcp 0 0 *:pop3s *:* LISTEN 2129/xinetd tcp 0 0 *:38633 *:* LISTEN 1855/rpc.statd tcp 0 0 *:mysql *:* LISTEN 2244/mysqld tcp 0 0 *:pop3 *:* LISTEN 2129/xinetd tcp 0 0 *:imap *:* LISTEN 2129/xinetd tcp 0 0 *:sunrpc *:* LISTEN 1837/portmap tcp 0 0 *:81 *:* LISTEN 2628/ispconfig_http tcp 0 0 host2.persiasys.com:domain *:* LISTEN 19442/named tcp 0 0 localhost:domain *:* LISTEN 19442/named tcp 0 0 localhost:ipp *:* LISTEN 2074/cupsd tcp 0 0 localhost:5335 *:* LISTEN 2056/mDNSResponder tcp 0 0 *:smtp *:* LISTEN 3703/master tcp 0 0 localhost:rndc *:* LISTEN 19442/named tcp 0 0 host2.persiasys.com:57506 my1.doubleukay.com:http ESTABLISHED 2944/freshclam tcp 0 0 localhost:52348 localhost:rndc TIME_WAIT - tcp 0 0 *:http *:* LISTEN 10138/httpd tcp 0 0 *:ftp *:* LISTEN 3556/proftpd: (acce tcp 0 0 *:ssh *:* LISTEN 2120/sshd tcp 0 0 ::1:rndc *:* LISTEN 19442/named tcp 0 0 *:https *:* LISTEN 10138/httpd tcp 0 0 host2.persiasys.com:http ::ffff:10.1.1.106:1213 TIME_WAIT - tcp 0 0 host2.persiasys.com:http ::ffff:10.1.1.101:1782 TIME_WAIT - tcp 0 0 host2.persiasys.com:ssh ::ffff:10.1.1.101:1620 ESTABLISHED 3608/1 tcp 0 0 host2.persiasys.com:http ::ffff:10.1.1.101:1716 TIME_WAIT - tcp 0 0 host2.persiasys.com:http ::ffff:10.1.1.106:1105 TIME_WAIT - [root@host2 ~]#
although in above post it was working but the dig couldn't resolve mx record and the answer was zero. a friend of mine fixed it remotely but I still don't know how did he do it. I'll let you guys know about it later.
