After upgrading centos from 5.3 to 5.4 I have had this error when trying to restart apache:[root@server1 conf]# apachectl stophttpd (no pid file)... [by caliman]
I'm setting marks with iptables like this
iptables -t mangle -A POSTROUTING -d 192.168.1.143 -j MARK --set-mark 10
if I want to clear what I do is remove all with
iptables -F
iptables -X
iptables -t nat -F
iptables -t nat -X
iptables -t mangle -F
iptables -t mangle -X
iptables -P INPUT ACCEPT
iptables -P FORWARD ACCEPT
iptables -P OUTPUT ACCEPT
instead of removing all the rules to clear thi
I am pretty newbie to Linux, as most of computers for resources in my school use Linux, I just installed Ubuntu to learn.
By default iptables and ufw sets policy as under:
IPTABLES -P INPUT DROP
IPTABLES -P FORWARD DROP
IPTABLES -P OUTPUT ACCEPT
ufw default deny (default incoming).
In both cases, Linux all distros trust all applications including fames ftp, smtp, SSH, mail and all others allo
Hello. I'm brand new to Linux, but a long time Windows administrator, so I understand the concepts, not the syntax.
I've stumbled through setting up Ubuntu Server as a NAT server. It's working great now.
I followed this guide: http://aryo.info/labs/captive-portal-using-php-and-iptables.html
I am implementing captive portal using iptables.
How can I remove the Administrator Mailbox from Exchange 2010?
I don't want to delete the whole user account because I need Administrator to access the Server, but Administrator shouldn't have any mail addresses assigned.
Background:
We use Eset Mail Security which is getting licenced per mailbox count.
I used an online tool to create an iptables firewall. Basically I just need port 22 and 1194 open to the outside world. But I noticed this bash script has input, forward and output chains as accept by default. Is it blocking all traffic but those two ports? Thanks.
iptables is a firewall that is a replacement of the IPChains firewall for the Linux 2.4 kernel and later versions. It requires elevated privileges to operate, and it must be executed by user root, otherwise it fails to function.
So I have an unlimited Data plan with At&T. I know they throttle 3g plans at 3 gigs of data to edge speeds. My question is do they throttle 4G LTE plans down to 3g? ;)
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