941 reputation
312
bio website serverfault.com/users/148325/…
location St. Petersburg, Russia
age 24
visits member for 1 year, 10 months
seen Apr 19 at 5:51

I'm a systems administrator in a hosting company.


Mar
26
comment NAT from Pvt ip to PublicIP
How are you DNATing at the moment? iptables or SOHO router firmware or what?
Mar
26
suggested suggested edit on NAT from Pvt ip to PublicIP
Mar
25
reviewed No Action Needed Query a Windows DHCP server : find MAC from hostname
Mar
22
comment Linux web server partitioning: How should I do it?
LVM is definitely worth learning. Lot of people use it in the production and feels happy.
Mar
22
answered Linux web server partitioning: How should I do it?
Mar
22
comment How to move from Fedora 3 to Centos 6
1. Backup data and config. 2. Setup new server. 3. Restore data and config. 4. Replace servers. What is your exact question?
Mar
20
answered Open ports broken from internal network
Mar
20
awarded  Enthusiast
Mar
18
comment Ubuntu server postfix + dovecot authentication, wrong password
At least, your dovecot setup seems to be fine. Are you experiencing Thunderbird issue when trying to fetch mail or to send?
Mar
18
comment Ubuntu server postfix + dovecot authentication, wrong password
Check if dovecot is running: /etc/init.d/dovecot status. If it is stopped, run: sudo /etc/init.d/dovecot start
Mar
18
comment Ubuntu server postfix + dovecot authentication, wrong password
Okay, then run sudo chmod a+r /var/run/dovecot/auth-client and try one more time. If succeed, now you know the reason. And do not forget to tighten up the permissions of that file after that.
Mar
18
answered Ubuntu server postfix + dovecot authentication, wrong password
Mar
15
comment configure iptables to allow in/out bound connections from the WAN (web) and only a couple pcs on the LAN while blocking anything else
Okay, how many interfaces does your web-server have?
Mar
15
answered configure iptables to allow in/out bound connections from the WAN (web) and only a couple pcs on the LAN while blocking anything else
Mar
15
comment Binary zone file on BIND9
Why did you cp -r /usr/local/sbin/* /usr/sbin/.???
Mar
14
comment Web server not available on Debian virtual machine
When apache2 starts, it tries to bind itself to any possible addresses port 80. If you start apache2 when no IPv4 configured interfaces available, it might cause an issue.
Mar
14
comment Web server not available on Debian virtual machine
Try to replace Listen 80 with Listen 192.168.1.222:80 and then /etc/init.d/apache2 restart
Mar
14
comment Web server not available on Debian virtual machine
OK, try to replace Listen 80 with Listen 192.168.1.222:80 and then /etc/init.d/apache2 restart
Mar
14
reviewed No Action Needed Logging into Linux server gives users 'domain users' for default group can it be changed?
Mar
14
comment Web server not available on Debian virtual machine
Oh, I see. Everything is fine with the firewall, but your apache2 is listening port 80 only on IPv6 wildcard address. You need to make it listening IPv4. Please add to your post the value of Listen directive from /etc/apache2/apache2.conf or /etc/apache2/ports.conf.