requested zone transfers from exchange servers

Hi- Several of our customers use internal Microsoft Exchange servers to host their email accounts, with an mx record pointing to them in our zone file. On most of these accounts, I have noticed that t Read all

How to free RAM ?

Hi , i just wonder , any command that free RAM in my server ? Read all

Only newest Apache log WebDAV exploit requests?

After upgrade Apache from 2.0.48 to 2.0.49, I received large amount of WebDAV exploit requests (like "SEARCH \x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02......") (>500 entries in 3 days). Read all

Are RAID 1 drives worth it?

I was thinking about upgrading my server but my provider only has RAID 1 drives. I'm planning to run a full fledged hosting company. The specs of the server would be RHE+Cpanel 2x200 GB RAID1 drives 1 Read all

Barracuda Networks Spam Firewall

Has anyone had any experiences with this company? We're looking at contacting them about intergrating this product and I'm wondering if anyone here has had any experience using or working with these p Read all

Recommendation for DirectAdmin Control Panel

Recommendation for DirectAdmin Control Panel Any comments ? Good or Bad we need a CP for our Redhat Linux srevers Do thay offer 30-day trial period thx sam75 Read all

Line caps

what method do you use to for example cap a server at 15mbps or etc. Do you do it via the switch or ? Read all

Log Error

I looked in my log manager and received this information "[Thu Apr 8 14:00:07 2004] [notice] cannot use a full URL in a 401 ErrorDocument directive --- ignoring! " Anyone know what it means, and how i Read all

RHE iowait

Hi all I have been looking at things regarding iowait and stuff, and I have come across that in RHE there was a problem where iowait would hit 100% and the system would slow down and eventually crash, Read all

how do i find out who did this? mremap_pte

I found this hogging CPU, mremap_pte How do i locate which user on my server was running it? I killed the process while it was running, how do i know if they were able to compromise the server? any he Read all

pings from research.*.pnap.net

anyone knows what this organization is? i receive pings from them periodically. 01:27:44.884618 research.dal.pnap.net > my1.doubleukay.com: icmp: echo request (DF) 01:27:44.884688 my1.doubleukay.com > Read all

What's the absolute SMALLEST http server w/ PHP support?

Hey guys, I'm looking for the smallest/lightweight HTTP server that includes support for PHP as a DSO. Either that, or (I know you must think I'm crazy for suggesting this), do any of you know a way t Read all

IRC and DDoS

I have been running a large forum and I am interested to setup an IRC channel like WHT. I am a total IRC dummy, if someone could educate me on my choice. I could either 1. Setup an ircd on my server a Read all

 

 

 

 

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