Search found 10 matches

by strfr
2011/10/10 12:49:01
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] DHCP, named - nslookup fine, ping not from Windows clients only
Replies: 8
Views: 3550

Re: DHCP, named - nslookup fine, ping not from Windows clients only

OK, on Windows 7 I can get it work by enabling "Allow DNS Suffix Appending to Unqualified Multi-Label Name Queries" in gpedit.msc Local Computer Policy -> Computer Configuration -> Administrative Templates -> Network -> DNS Client Vista and XP does not have it, so I guess I have to add the suffix to...
by strfr
2011/10/10 08:52:48
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] DHCP, named - nslookup fine, ping not from Windows clients only
Replies: 8
Views: 3550

Re: DHCP, named - nslookup fine, ping not from Windows clients only

well, to be more precise: I can ping my application server name (bender), but I can not ping my virtual servers on it by their short name (siky.dev for example). I can ping them by their full name (dev.int.motion.cz)... [code]c:\Users\Administrator.LT-KOMAREK\Desktop>nslookup siky.dev Server: zoidbe...
by strfr
2011/10/10 07:32:08
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] DHCP, named - nslookup fine, ping not from Windows clients only
Replies: 8
Views: 3550

Re: DHCP, named - nslookup fine, ping not from Windows clients only

thank you for your reply TrevorH. yes, I am sure, I have iptables service configured properly and ping is not working even when iptables disabled.. [code][root@zoidberg dhcp]# service iptables status Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1 ACCEPT all -- 0.0...
by strfr
2011/10/09 20:31:51
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] DHCP, named - nslookup fine, ping not from Windows clients only
Replies: 8
Views: 3550

[SOLVED] DHCP, named - nslookup fine, ping not from Windows clients only

Dear all, Having hard time to get things work: I have setup DHCP and bind on my server. Linux box is having no problem nslookup short names of my virtual servers, ping them etc. Windows clients can do nslookup of short names, but they can not ping them or show web pages running on my virtual servers...
by strfr
2011/08/29 09:18:10
Forum: CentOS 6 - Security Support
Topic: [SOLVED] SELinux blocking proftpd/mysql communication
Replies: 2
Views: 3222

Re: SELinux blocking proftpd/mysql communication

update: setting SELinux bolean "setsebool ftpd_connect_db 1" solved the problem

Any major security risk with this setup?

Thanks

Frantisek
by strfr
2011/08/29 08:43:09
Forum: CentOS 6 - Security Support
Topic: [SOLVED] SELinux blocking proftpd/mysql communication
Replies: 2
Views: 3222

[SOLVED] SELinux blocking proftpd/mysql communication

Dear all, SELinux is blocking communication between proftpd and mysql database When I try to connect FTP client my audit.log is reporting following: type=AVC msg=audit(1314606216.157:426): avc: denied { search } for pid=7326 comm="proftpd" name="mysql" dev=dm-0 ino=918623 scontext=system_u:system_r:...
by strfr
2011/08/15 11:04:39
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] named service and SElinux
Replies: 6
Views: 3159

Re: named service and SElinux

thank you TrevorH, everything all right here for now..
..that was simple ;-)

Thank you once again!
by strfr
2011/08/15 09:43:21
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] named service and SElinux
Replies: 6
Views: 3159

Re: named service and SElinux

[root@zoidberg etc]# ls -laZ /var/named/chroot/etc/rndc.key
-rw-r-----. root named unconfined_u:object_r:user_home_t:s0 /var/named/chroot/etc/rndc.key

thanks for super fast reply!
by strfr
2011/08/15 08:39:28
Forum: CentOS 6 - Networking Support
Topic: [SOLVED] named service and SElinux
Replies: 6
Views: 3159

[SOLVED] named service and SElinux

Dear all, I am having trouble to start up chrooted service named. With SElinux enabled, the service will not start (Permition on /var/named/chroot/etc/rndc.key denied), when starting it from root commandline by /usr/sbin/named -u named -t /var/named/chroot everything is all right. With disabled SEli...

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