Apply Access-list for my Cisco 2950 Switch

Hi All, I would like to apply the access-list for my Cisco 2950 Switch, the aim to deny all telnet to manage this switch except my IP. Anyone could share your experiences to me? THank you. Read all

Limiting transfer in Apache 2

Hello, I run a server with Apache 2 and PHP5, and i am wondering if there are any solutions out there to do transfer limiting, so that virtualhost example.net gets 5 GB transfer, and the virtualhost e Read all

how many simultaneous users?

Hi I'm trying to (roughly) work out how many simultaneous users a dedicated server can handle I realise this is very hard to do without taking lots of things into account. I was reading about python's Read all

Some High Loads

Hi I have a P4 2.4 1GbRAM 80Hd With 20 Resellers on it and like 500 Host Accounts. Do you know a SysAdmin service for about 29.95/m that can only just make sure the server is ok as if it were his? A f Read all

Mail Problem !

Hi there, I have problem in my server in email !! I can reviced but I can't send !! What is hapeen ? What can I do ?? Erorr Message A TCP/IP error occurred while trying to connect to the server. Accou Read all

Difference between mod_dosevasive and APF?

Hi: I was wondering, what's the main difference between mod_dosevasive and APF? Don't both basically block suspicious IPs using IPtables? Not sure which one to install, perferably the one with 0 post Read all

WHM/cpanel question

Does anybody know if there is an option in WHM/cpanel to terminate multiple user accounts? Thx for all your input. Read all

Cron gone bad!

Hey guys, I recently set up a cronjob for modernbill. I just checked my emails to find 800+ emails! They all say /bin/sh: line 1: root: command not found my command i set up is 3-58/5 * * * * root /us Read all

Good websites/groups to verify my server security?

Hello everyone, I just got my dedicated server 3 days ago (unmanaged) and have never touched linux before then, lol. I have read a lot and learned a lot in the last few days and today I updated my php Read all

Find source of email??

Hi All, I am tring to track down where an email got sent from on my server. The MTA is Exim, OS - Red Hat Freedora, software - WHM/cpanel. I have the email ID number, which shows it was sent by user " Read all

Need help blocking an IP address (flooder)

Hi: Just moticed in my httpd error logs an IP address that's been repeatedly hitting my server. The error log shows: [error] [client xx.xx.xx.xx] request failed: error reading the headers I've already Read all

creating two ssh ports

What would be the proper syntax in the sshd_config file to create 2 ssh ports? Would you simply seperate the differen ports with a comma like: Port 22,23 Or something else? Thanks, Read all

Ping spikes

Hey all, I have a UK dedicated server and most of the time I can get a ping of 15-40ms but an a fairly regular basis I get quite large spikes of anything between 100-1000 for several seconds then it d Read all

 

 

 

 

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