http://serverfault.com – We are having a site wide networking problem that seems to be related to running a large number of VMs under Hyper-V. We have some tests that start up ~40 VMs (Windows 7 and Server 2008 machines) When all the machines are online the main network becomes unusable. Wireshark captures indicate a huge number of netbios broadcasts. As soon as the VMs are shutdown the network becomes useable again. (HowTos)
Email this pagehttp://serverfault.com – I've setup Ubuntu server along with ufw as a firewall. To start, I have two networks: Public: 66.xxx.xxx.70 - 66.xxx.xxx.78 Private: 192.168.3.1 - 192.168.3.255 My network config: auto eth0 iface eth0 inet static address 66.xxx.xxx.70 netmask 255.255.255.0 network 66.xxx.xxx.0 broadcast 66.xxx.xxx.255 gateway 66.xxx.xxx.1 auto eth0:0 iface eth0:0 inet (HowTos)
Email this pagehttp://unix.stackexchange.com – I'd like to transfer a directory between two servers, but compress the directory on the remote host before transfer, and then uncompress to another host. (HowTos)
Email this pagehttp://www.linuxandlife.com – This tutorial provides you with a step by step configuration for a simple Linux hosting server. (Distributions)
Email this pagehttp://serverfault.com – We're using Subversion for source control, hosted on a machine behind a router, using port forwarding. On the local network everything seems OK. But when we connect to SVN from a remote computer using a SVN client (AnkhSVN or RedGate SQL Source Control in our case), the connection is extremely flaky. (HowTos)
Email this pagehttp://serverfault.com – i am sending email notifications from OSSEC active response script firewall-drop.sh, but when the email is sent through it, the FROM address is like this -@mydomain.com it should be ossec@mydomain.com or root@ossec.mydomain.com As the script is running from root. i have tried with different email clients, like mail, mutt, mailx, sendEmail and other python and perl based scripts, all of them add (HowTos)
Email this pagehttp://serverfault.com – I've tested Microsoft TMG 2010 to load balance my two DSL lines and it works fine. Can I expect the same level of results and security to be achieved with a less expensive firewall appliance? (HowTos)
Email this pagehttp://www.unix.com – Good morning! I would like to test a particular port in Solaris, to see if the firewall rules are ok. Should I install an application, but as yet I have not, have to force solaris to keep an open door, and put any application listening to port 1099, and will test a terminal connectivity via Telnet or Ping. How do I put the port 1099 open and simulate an application that is listening on that po (HowTos)
Email this pagehttp://forums.fedoraforum.org – Rather than replacing my server FC14 64 with FC17 64, I (now realized WISELY) plugged in a different drive and installed FC17 64 on it. Install went great! All is stable and most runs great - except networking with 2 NICs which went 'south' in a big hurry! This machine is my gateway. (HowTos)
Email this pagehttp://www.linux-magazine.com – The IPFire development team has released the 61st core update for IPFire 2.11, a hardened Linux appliance distribution designed for use as a firewall. (Distributions)
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