Using Unity in Ubuntu 11.04,
OK I've figured out to to set up a VPN, by clicking on the Networking Icon and clicking VPN Connections->Configure VPN and setting up the details... but how to I actually USE the VPN I set up??? I thought it would appear in the VPN Connections but no the only things in there are Configure VPN and Disconnect VPN!
UPDATE: Nevermind.. I rebooted and it appeared in the VPN Connections as expected
I'm trying to get a router configured using webmin this is how far i've gotten if eth1 is the iface connected to the modem and eth0 the internal LAN interface:I set net.ipv4.ip_forward=1 in /etc/sysctl.conf
I did a echo 1 > /proc/sys/net/ipv4/ip_forward
I configured following rules in webmin:
Incoming packets (INPUT)
AcceptIf input interface is lo
AcceptIf input interface is eth1 and state of connection is ESTABLISHED,RELATED
[Code]....
I have configured bridging based on information from a few web pages Google found. Traffic is being seen (using tcpdump) on both interfaces that are configured. However, the traffic is not going between them. What could be missing?The bridging machine has 3 NICS: eth0, eth1, eth2. eth0 is configured normally with an IP address (I can login via ssh to it just fine). The bridge is named br0 and uses eth1 and eth2 (a dual NIC card for convenience identifying which NICs are the bridge).
A script executes these commands:
Code:
bash-4.1# /etc/rc.d/rc.bridge-up br0 eth1 eth2
EXECUTING brctl addbr br0
[code]...
I have a hub with some VoIP phones attached as well as a machine that is used to record the calls. This all works fine as all packets coming to/from the voip phones are also seen by the recorder so it can process them as necessary.
What i want to do is put another machine between the hub and recorder and have it act as a transparent firewall. So far i've managed to successfully set up a bridge on ports eth1 and eth2 and all the packets destined for the recorder go through the bridge fine. The problem is that the bridge is acting as a switch so the packets from the phones are received on eth2 but don't get retransmitted on eth1. Is there any way to configure the bridge so that all packets received on eth2 are transmitted on eth1, i.e. have it act as a hub instead?
I have installed Debian 5 and dident configure the network interfaces at installation.Now i am not able to connect to the internet through Ethernet or Wireless. How do i configure the interfaces after installation ?PS. the interfaces show up as "Not configured" in the network manager
View 5 Replies View RelatedI have kubuntu 8.10 up and running however I am not able to get internet configured. this is on a laptop i re-purposed. I have ubuntu on a desktop that works just fine. however w/ kubuntu no such luck. i realize its just kde vs gnome and am connected to the same router and such so all should work just fine, but alas it doesn't.the desktop is configured using dhcp, not static IPs.
the laptop w/ kubuntu isn't recognizing eth0
>cat /etc/network/interfaces displays:
auto eth0
iface eth0 inet dhcp
after restarting and running /etc/init.d/network restart.there is no resolv.conf... i understand dhcp should auto-create this? furthermore running ifconfig desplays no results ?
I am using an eeePC with Xubuntu Lucid and I just configured a wireless network to run with WPA & WPA2 (wireless access point NetGear WG103). It tries to connect and then comes back with a request for reentering the passphrase. I have had this once before in a pub. The way I read this the driver is getting confused how to authenticate.
View 1 Replies View RelatedI would like to use a nas to store my web site files. Can Apache be configured to serve web files from the nas?
View 4 Replies View RelatedTwo machines:
fedora.local = F14 default
mingisapsycho.local = Mac OS X 10.6.4
I want to be able to ssh/scp between these two machines using:
ssh -l login fedora.local
and
ssh -l login mingisapsycho.local
rather than using IP addresses. Neither of these works, from either of the two machines. This does work between Mac OS machines. And I can ssh if I use IPs. So it seems that by default Avahi is not configured even though it is running? I really don't understand. By "does not work" I mean I get on both machines: ssh: Could not resolve hostname blah.local: Name or service not known
I would like an old desktop box to use my laptop as a router to access the internet. Here is my setup:
I have one ethernet port in the side of my laptop which I want to use to get internet access to my desktop computer. The laptop is connected to the LAN via a wireless link. Both systems run Linux. The desktop autoconfigures itself using DHCP. The laptop is a Kubuntu system. I do not have any crossover cables, though wireshark on the laptop sees the DHCP requests from the desktop just fine, so I doubt that I need one.
What do I have to do to make this work?
I am using 2 VPS machines on VMware workstation.The older one is Debian 5.0 ( Lenny ) and I have successfully installed Static IP to networking and it works fineithout any problems.I just installed another Debian 5.0.6 ( Latest ) Lenny and installed another static IP. It's partially working and partially not. When I ping the server, the ping is successful but if I try to SSH, it says Connection refused and even if I tro use the net through the machine, it doesn't work and host name lookups fail. What could be the issue
View 3 Replies View RelatedMy problem is configure and start FTP server on own computer. I edited configure files, and i try to run ProFTP. Then i see that communication: Launch proftpd: - warning: unable to determine IP address of 'dhcppc1'
- error: no valid servers configured
- Fatal: error processing configuration file '/etc/proftpd.conf'[FAILED]
I have installed centos 5.5 / 64. Configured network but - no internet. On my router I see my pc and IP. On centos, Firewall and selinux are disabled. I try to disable network and activate network manager and reverse but no luck internet is not working. Try to ping my router 192.168.5.1
View 6 Replies View RelatedI added an init script numbered just before bind9 starts, which needs to see the ipv6 link-local address on eth0. Sometimes this address is not configured, yet. In all cases it eventually is configured.
I am unable to find any script that is configuring the ipv6 link-local address (which is in part based on the MAC address). Does anyone know if there is some script or program that is supposed to be doing this, or is it an internal kernel function?
One workaround I am considering is making this init script go into a loop around sleep 1 to keep checking for the ipv6 address. But I'm concerned this might cause some problems. Any suggestions? I don't want to let it move on to start bind9 until the configuration this script does (more ipv6 addresses) is done.
This is on Ubuntu 9.10 server (for which there is not a prefix choice).
I need to connect to upstairs windows-7 machine that is connected to router. I have laptop downstairs running F12 (gnome) with wireless connection.
I need to access my music files on upstairs computer. Do I need samba?, without it so far I am getting an error can not mount the windows machine...
I have a openvpn server configured and users are using from remote location. I got some errors in the /var/log/messages file as:PHP Code:
Dec 18 16:09:37system openvpn[7221]: x.x.x.x:58983 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
Dec 18 16:09:37 system openvpn[7221]: x.x.x.x:58983 TLS Error: TLS handshake fai
[code]....
Does winbindd must run on linux box client on network with samba ldap server configured as PDC.
View 5 Replies View RelatedI want to restrict some site (Social Networking) through my newly configured squid proxy. But It always allow those site How to block those site. My squid.conf file is configured as follow :-
#Recommended minimum configuration:
acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8 0.0.0.0/32
[coder].....
Version 10.04 LTS. Installed desktop version and network worked but I needed a static IP address and the install configures for a DHCP configured address. I tried changing to static address using the System->Preferences->Network Connections application but was unable to get the system to come up with the network up.
So I manually modified the /etc/network/interfaces and the /etc/resolv.conf files. I restart the system but when I do an ifconfig, I don't see a configured IP address on eth0 (only the loopback address). If I run /sbin/ifup eth0 everything then works fine and ifconfig shows the correct address bound to eth0.
My files are as follows:
Pl can anyone guide me to connect centos 5.5 using ethernet port to ADSL Broadband modem which is configured in PPPoe mode?
View 19 Replies View RelatedI installed envyng using Synaptic Package Manager and when it finished I used CTRL+ALT+F1 and went through the steps on setting up the ATI driver, there was only 1 driver for my card in the list to choose from so I went for that, I then rebooted when prompted me to do so.
Just before It's about to goto the login window my screen flashes a couple of times then it throws me an error:
Ubuntu is running in low-graphics mode
The following error was encounted. You may need to update your configuration to solve this.(EE) No devices detected.
What would you like to do?
* Run ubuntu in low-graphics mode for just one session
* Reconfigure graphics
* Troubleshoot the error
* Exit to console login
My card is a Radeon 7000 AGP (Yes very old hehe) anyone know the the fix for this?
Just a general question.
Can Tor be configured as a socks proxy? Would it change the IP even if the user was loading a java applet?
I've recently moved from Firestarter to UFW/GUFW, and I wonder if someone could confirm if my iptables configuration is secure.
When I enter sudo iptables -L i get:
Code:
I just did an 11.04 install onto a thinkpad w520 with 16 GB RAM. free - m shows 3.5GB (as does top)
browsing help/forums it seems the 11.04 installer should have detected my RAM and installed the proper kernel.
everything functionally seems great, just missing most of my RAM. I went with 32 bit ubuntu because most people (including canonical on their download page), recommend it. I may move to 64 bit, but would like to solve this for 32 bit first.
Still trying to get my openVPN running.I can get the daemon running from terminal but nothing is configured. I copied my config file over from Windoze partition. My openVPN works flawlessly on both my windoze boxes.
Following this but came to another dead end when Im instructed to: Next, edit /etc/openvpn/easy-rsa/vars adjusting the following to your environment:
export KEY_COUNTRY="US"
export KEY_PROVINCE="NC"
export KEY_CITY="Winston-Salem"
export KEY_ORG="Example Company"
export KEY_EMAIL="steve@example.com"
I cant edit that,I tried but its a 'read only'. Are these instructions designed for long time users?
I've configured a complete 9.10 system in a VM using VMware. It's a very slim install done from the mini.iso and simply logs in as a user, starts X using ICEwm, and launches the latest Citrix ICA client to attach to a server. It works great, but now I'd like to take this configured system and make a bootable CD from it. The goal is to make a CD for a lab of older Dell GX270s to boot into a simple student desktop for Microsoft Officeapplications and internet browsing.
View 2 Replies View RelatedWhen I try to install or uninstall anything it always starts working then jumps to 90% and gives me the following errorThis may very well by my fault I'm very new to linux and ubuntu both. I've tried searching all over the Internet with no success.
Code:
apport-gtk depends on apport (>= 0.41); however:
Package apport is not configured yet.
[code]...
When I try to install packages, I always got an error:
"
Errors were encountered while processing:
language-selector-common
[code]....
I have one 3.5mm jack going from the back of my desktop motherboard to my monitor that has speakers. My case also has a 3.5mm jack for headphones.If I plug in the headphones, I will hear audio from both the monitor speakers and the headphones. If I go into the Gnome sound preferences and change the output connector from Analog Output to Analog Headphones..it's the same thing.My preference would be to have the monitor audio muted automatically whenever I plug in the headphones. I've searched other threads and can't seem to come up with a working solution.I've messed around in alsamixer and still no luck
View 1 Replies View RelatedAt this moment I got a question asking what files should I configure to setup Apache and the client to access should insert something like http://10.0.0.10/mywebsite:8080. I have already installed APache2, and change the listen ports to 8080 at ports.conf (Listen 8080 | Name VirtualHost *:8080) and at /etc/apache2/default (VirtualHosts *:8080). I also found the index.html at /var/www folder. I also changed IP address at /etc/network/interfaces. With this changing, now I can access using http://10.0.0.10:8080. But the problem is, what about the "mywebsite" part?
View 6 Replies View Related