similar to: SSH - VNC - Shorewall

I would add the below: -Recommend using CentOS 4.0 -Use squid rpm, no tar (this is for new users I'm guessing). -Recommend using etherape and iptraf (available as rpms) for a graphical overview of traffic. http://etherape.sourceforge.net/ -Recommend the use of chkrootkit, and TCP Wrappers (at the least put ALL: ALL EXCEPT PARANOID in /etc/hosts.allow) to protect servers. -Provide some

Using Samba on Kubuntu Breezy, and Win98 on a virtual PC (VMPlayer). Everything works fine, except: When the firewall (iptables via GuardDog) is activated, I don't get any access from Win98 to my Linux shares - neither by ping nor by "connecting network-drive" - even if I allow everything that can be allowed within GuardDog (although this should have the same effects like

Hi, I have a Linux firewall based on shorewall with 2 NIC and ADSL (ppp0). My ppp0 ip is fixed. The internal NIC, eth1, is bridged with tap0, tap1 and tap2 to form br0. br0 subnet is 192.168.2.0/24. The firewall is configured to masq internal traffic and block whatever needs to be blocked. It is also configured to tunnel openvpn v1.6. I have a roaming laptop running XP. I can create a tunnel

Hi, I'm using the generic system-config-securitylevel-tui program on a remote server to configure my firewall. So far it's been fairly decent, allowing me to open up ports and whatnot. But I want to start blocking a couple of outgoing ports on my machine. I want to lock it down so the only traffic going in our out of my machine is stuff that I specify. Is there a way to do this

There was errors when I tried to start the script recommended by Andrew to boost bandwidth for voip http://www.mixdown.ca/~andrew/dump/rc.tc. This is the output I get : ./rc.tc start RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File

Hi all, Hopefully, I'm sending this to the right place... Can someone guide me on changing the Maildir messages files back to the single file format I used to have instead of the dovecot.index /cur /tmp /new format my newer server currently has. I'm running dovecot v1.2.9 postfix v2.7 on Ubuntu v10.4

I am needing to explicitly assign VNC ports to my virtual guests so that I can connect to them externally via a VNC client, and not virt-viewer. Since I will have multiple KVM Hosts with access to the same shared storage (to facilitate migrations) I need to ensure I have unique VNC ports assigned to each guest so that I don't overlap somehow. I had planned to use a range of ports starting at

Hi there, I am trying to determine the best way for this to be done. I'm currently using a VPN software package called OpenVPN, which I connect to through a tunneled connection. When I connect to the VPN I am given an IP address of 192.168.3.6, and a subnet mask of 255.255.255.252. The Samba server has an IP address of 192.168.2.101 and has a subnet mask of 255.255.255.128. A WINS

Hi all, I try xen 4.1, but in my domU''s HVM don''t appear vnc port. I used in my domU.cfg the parameter ''vncunused=1''. How to get vnc port specified domU? In another Xen (4.0.2), I get vnc port with ''xm list --long domU''. (vfb (vncunused 1) (vnc 1) (uuid cb20995f-55ae-55ce-143d-dd6a2ecc5969)

Hi, I have configured vnc on my centos server machine. But, unable to access the vnc client. When ever i try to access my client. All I get is a blank screen with only mouse working. I am very clue less about the problem, Can I find out this error. Regards, Vijay Shanker Dubey -------------- next part -------------- An HTML attachment was scrubbed... URL:

I'm trying to run an old (~1995) Windows game under Wine, but it requires 256 colours and won't work any higher. I've checked out the 256 colour hacks page and the X methods don't work, because I use the FGLRX drivers and they don't support 8bpp, so I'm trying VNC. I've installed vnc-server and vnc so I can play it through a 256 colour VNC connection, but so far I can

http://shorewall.net/pub/shorewall/Beta ftp://shorewall.net/pub/shorewall/Beta -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \ http://shorewall.net Washington USA \ teastep@shorewall.net

id like to access libvirt kvm consoles from my macbook. i tried realvnc, which just crashes immediately, and the built in "screen sharing" client, which insists on a password, which i havent set. does anyone here do this? which vnc client do you use?

Hello, I want VNC Server,which is outside my network ,add my VNC Client, which is behide shorewall box. How should I config the rule? TIA Thongchai

Currently most machines I connect to use a display, but I want to run vncserver such that the display is always 0. Is this possible. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20090123/3cf56d78/attachment-0003.html>

I'm trying to set up a VNC server using the instructions at http://www.techrepublic.com/blog/linux-and-open-source/linux-101-easy-vnc-server-setup/ . I am up to step 6: Step 6: Edit iptables In order for the VNC connections to get through, you must allow them with iptables. To do this, open up the file /etc/sysconfig/iptables and add the line: -A INPUT -m state --state NEW -m tcp -p tcp -m

Hi all, the patch "qemu-vnc-wmvi.patch" adds support for the WMVi pseudoencoding in qemu vnc server. If the client implements it, it is supposed to be able to change colour depth when receiving a WMVi message. Since I didn''t know any client that supports it and I wanted to test the implementation before submitting any patch I also modified vncviewer to support WMVi. The

Hi, I''m trying to figure out how XEN decides which VNC port a particular VM will associate with. From what little there is in the documentation, it indicates that XEN will choose 5900+DomainID. From experience, this doesn''e seem to happen. When I start a guest domain, and do "xm list" its domainID shows as "22", however, when I netstat -a , it shows listening

Hello! I'm investigating a case where x11vnc (or RealVNC server or vino) on a _real_ X11 server seems to be broken with any VNC viewer. By broken I mean: it seems to keep old frames in memory, in such a way that in every three frames, two are from the past and one is the current one. This is easily spotted when using gnome-shell and looking at the clock at the top. Besides being

On Thursday 07 February 2008 05:19:26 pm Hamid Majidy wrote: > When I start guest with "xm create clientdom", I get: > xm create clientdom > Using config file "./clientdom". > VNC= 3 > Started domain clientdom >   > But when I try to connect to it with "vncviewer 192.168.122.1:5900" I get: > VNC Viewer Free Edition 4.1.2 for X - built Mar 14