Ubuntu Servers :: What IP Address To Enter In Config File When Assigning A Static IP

Apr 6, 2010

How do I decide what IP address to enter in my config file when assigning a static IP. All of the instructions I can find say something like "of course you should modify the file according to your own settings." Should I just use the gateway and IP that returns from "iwconfig" and "route -nee"?

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Server :: OpenVPN Range Address / When Change Static IP To Dynamic IP In Config File OpenVPN Didn't Work?

Feb 13, 2010

I want to configure a VPN over the Internet.I installed the 'openvpn' package, generated the key file, transfered it by a secure way to the client, and setted up the configuration file.

So, in that configuration file I input the IP addresses of the tunneled interfaces. Both IPs are static in the tunnel.

Then, I've heard somewhere that I can assign a dynamic configuration IP for the client. I do this registering a range.

Well, when I tried to change static IP to dynamic IP (changing '192.168.0.2' to '192.168.0.0/24') in the configuration file, the OpenVPN didn't work.

Obviously I don't know what I'm doing, and I really, don't believe that simply changing the IP will make it work, but I tried.

I hope I explained my problem as well.

My configuration file:

# OpenVPN Server Configuration File
dev tun 0
ifconfig 192.168.0.1 192.168.0.2
cd /etc/openvpn
secret key_file

In client I execute the 'openvpn' without the '--daemon' parameter.Then I want that my client uses a IP in a range (192.168.0.0/24, for example), instead of a static IP (192.168.0.2).I also thought to use a DHCP server, but I'm not sure that will work.

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Ubuntu Servers :: Setting Static IP Address ?

May 17, 2010

I just upgraded to 10.04 and I want to set the static ip address but I can't find where to do it.

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Ubuntu Servers :: Change To Static Ip Address?

Mar 7, 2011

Im running ubuntu server 10.10 on my wirtual mashine at home. For now i have few service installed and configured:apache with phpand mysql support,ftp,phpmyadmin.. My ip address is not static, i tryed to configure by following some guide but without success.

First i edit this in /etc/network/interfaces (changing dhcp to static

Code:
# The primary network interface
auto eth0
iface eth0 inet static

[Code].....

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Ubuntu Servers :: Assign The Static IP Address Of Internet Connection

Jan 14, 2010

I was trying to assign the static IP address of my internet connection to my home server and managed to make a mess of it. I've configured the router to assign it the address every time but when I rebooted everything the server is cut off from the network completely (rather unfortunate with a headless server...). The only file I've edited on the server when trying to do this is /etc/network/interfaces, everything else network related is default. My intention in editing the file was to make the server accept the IP address assigned by the router since the router was already configured to assign the right one. I put in

Code: inet dhcp in the /etc/network/interfaces file, is that wrong? What is that line supposed to be?

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Ubuntu Networking :: Use Cases For Static Ip Address For Clients Or Servers?

May 23, 2010

what are use cases for static ip address for clients or servers.

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Ubuntu Networking :: Static IP Address And The Install Configures For A DHCP Configured Address - Network Not Starting

Dec 16, 2010

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:

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Ubuntu Servers :: When Attempting To Switch To A Static IP Address, The Vent Client Will Not Detect The Vent Server At All?

Nov 18, 2010

I've been attempting to figure this out for about 4 days straight, so far it has not been fruitful. I've installed Ubuntu 10.04 server onto my former gaming system, Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz, 2 cores with 2 GB ram. Overkill I'm sure, especially for a simple personal voip, htpc, storage server.

The problem is only noticeable when I have the vent server running, on the 10.04 server, and I attempt to connect to it through the LAN via the client on my windows computerEverything works fine and connects, LAN and from the outside, as long as the server is set to DHCP. However when attempting to switch to a static IP address, the vent client will not detect the vent server at all.Aside from an annoyance at having to stick with DHCP, I am still curious as to why the static settings will not function. Something so simple has turned into something quite difficult.

I can still connect to the Webmin interface and Putty into server with either DHCP or static IP enabled.I've performed the following troubleshooting steps so far:1) Followed the directions at https://help.ubuntu.com/8.04/serverg...iguration.html2) Edited the /etc/network/interfaces file through the CLI with nano and through notepad on the windows computer3) Through Webmin I've assigned the static IP, although for some reason it does not include a gateway field.4) I've rebooted the server5) I've issued the CLI

Code:
sudo /etc/init.d/networking restart
Here is the file /etc/network/interfaces:

[code]....

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Programming :: Error "Please Enter Ip Address Of File"

Mar 3, 2011

am facing problem in sed command , i was trying write a bash script that do the following : search for the line that contain :@ , then save the line that contain and replace it with another line as following :

[code]...

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Ubuntu Servers :: Enter Domain Name Instead Of Processing Index File It Downloads?

Feb 14, 2011

i have a weird issue with my web server. every time i enter my domain name instead of processing my index file it downloads it. wth could be the problem first time this ever occurred. recently installed webmin.

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Fedora Networking :: Assigning IP(V4)address To Machine And Make It Accessable In Internet?

Feb 11, 2010

I want to make make my fedora machine access-able over the internet. I want to assign IPV4 address to this machine( I already have one IP address ) which can be used for this. What configuration changes I need to make in fedora to make it accessable to the external world

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Networking :: Static IP Address That Has A Reverse Lookup To "myipaddress.static.lyse.net" And Not Email Domain?

Apr 26, 2010

I got this message on Friday from just one domain. uote:mailsrv.forthnet.gr #<mailsrv.forthnet.gr #5.5.0 smtp; 554 5.5.0 Your message was considered to be spam by the FORTHnet Antispamming Policy and was not delivered to the recipient. The following spam tests returned positive for this message:FORGED_RCVD_HELO,RCVD_IN_BRBL. For further information visitWe are not a spamming community but it seems we have a statice IP address that has a Reverse lookup to "myipaddress.static.lyse.net" and not my email domain. Would setting a cname mail.mydomain.no -> myipaddress.static.lyse.net cure this problem or are there more tricks to be performedOnce I have cured the FORGED_RCVD_HELO I can move to getting the IP removed from BARACUDA.

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Ubuntu Servers :: Exim 4 Single Config File Location

Nov 16, 2010

I have a nice little interface that generates an exim config file and a script on the server to check for changes. Unfort I cant find where to set the config file location.

E.G. I have my script generate the file to /etc/exim/exim4.conf (could be /usr/share/foo/bar.conf just as easily)

How can I point exim in the direction of that file?

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Ubuntu Servers :: Getting Config Recommendations For New File/media Server?

May 27, 2011

I'm building a new file/media server for my household to use, and would like to hear the experiences of others, and suggestions, or links to appropriate howto's. I'll be using two (2) 250 GB Western Digital RE4 drives mirrored via mdadm RAID 1 for the Operating System. The storage area will be handled by four (4) 500 GB Western Digital RE4 drives in a RAID 5 array, managed by an Areca 1210 controller.

What I'd like to configure is a basic Samba file server, on which we have individual user folders, and a shared drive. As well, I'd like to add the ability to manage our movie collection so it can be accessed by the Boxee Box attached to the television. Twonky looks promising (and I don't mind paying the $19.95 for something that works well). However, as this is new to me, there may be other solutions out there that are better, and easier to administer. Moving forward, I'd like to explore the feasibility of configuring LDAP on this machine to authenticate users on the network (perhaps even integrate the mail server somehow), and the remote users (only two) who VPN into the network using the pfSense firewall appliance. There are no Windows servers, so Active Directory is not a factor.

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Fedora Servers :: Samba Can't Read The Config File?

Nov 24, 2009

I have a computer running Fedora 11. I wanted to use samba in my office. So I configured the /etc/samba/smb.conf ,but it did not work well : Windows can find samba,but when I tap in username and password,samba request them again , and the same thing continues in a loop. So I copied another computer's smb.conf (which is also a Fedora 11,samba runs well in this one).I copied this file to /etc/samba/ ,then samba can't satart up . I read from /var/log/samba/log.smbd.log : Unable to open configuration file "/etc/samba/smb.conf": Permission denied Even if I use: chmod 777 /etc/samba/smb.conf

why I can't login samba from Windows:

[global]
workgroup = MYGROUP
server string = Samba Server Version %v
; netbios name = MYSERVER
; interfaces = lo eth0 192.168.1.99/24

[Code]....

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Fedora Installation :: Can't Config The Network Config ( IP Address ), Due To The Error Of Network Manager?

Jan 17, 2010

When I install the FC11 by using"Install or upgrade an existing system"or"Install system with basic video driver"mode...Point 1, I can't config the network config ( IP Address ), due to theerror of network manager...Point 2, I can't enter into the text mode to do the installation steps.Remark:The machine is provide Web,DNS, and Mail Server on the NET ( Internet )

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Ubuntu Networking :: Static IP To Access DSL Modem Config?

Apr 20, 2011

So i have a d-link modem and the DHCP server is not running. I need to access the internal config to do some troubleshooting. IP is supposed to be 192.168.1.1, but I only have my DSL ppoe IP, and can not access it.

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Ubuntu Servers :: Config - Change / Add From The Default OpenSSH Config Files To Get Tunnelling To Work?

Jul 10, 2011

I'm running Ubuntu Server 11.04 with OpenSSH, trying to create an ssh tunnel (for web traffic) to it from my (also Ubuntu) laptop. This is the command I'm using to create the tunnel:

Code: ssh -ND localhost:8080 george@192.168.1.20 I had it all working on a virtual machine.. which was deleted What settings/lines do I need to change/add from the default OpenSSH config files to get tunnelling to work? I've Googled and AllowTcpForwarding is set to yes, as is X11Forwarding.. but it still doesn't work. Chrome can connect to the server, but says the connection was closed before any data was sent.

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Ubuntu Servers :: Verify What IP Address Created What File

Jun 10, 2010

I know the who belongs to the IP address that created the file. (is there any way to verify what IP address created what file?) My concern is that it did not come from the address specified. I found this in /tmp/udp.pl.

[code]...

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Ubuntu :: Static IP Address Cannot Be Set?

Apr 20, 2010

I have been fiddling around with my ip address configuration using several sources, and this is what I have in the /etc/network/interfaces file:

auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 192.168.1.122
broadcast 255.255.255.255
netmask 255.255.255.0
network 192.168.1.0
gateway 192.168.1.254

Yet, this is what I have in the ifconfig after I restarted the computer:

[Code].....

Could there be any mistakes I have made in the file? Why is it that I seem to have set a static ip address here and is not working?

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Ubuntu :: Assign A Static Ip Address?

Jun 13, 2010

I want to assign a static ip address, my network/interfaces files shows

Code:
auto lo
iface lo inet loopback

am I correct to add

Code:
iface eth0 inet static
address 10.42.43.10
netmask 255.255.252.0
gateway 10.42.43.1

or is there more I need?

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Ubuntu Networking :: Set Up Static Ip Address

Mar 21, 2011

I am trying to set up a static ip address. I am using the visual interface. The problem may be that I don't know what they mean by "DNS servers" the linksys says it is 0.0.0.0 but entering that doesn't help. It says "connected" on the "notification area" icon, but I have no internet. I have rebooted the computer and the router.I deleted Auto eth0 and when I added a new connection it is now "Wired connection 1". If I change it to "automatic DHCP" instead of manual, it works fine.What am I missing, I have easily been able to set static IPs on WinXP machines, I would think Ubuntu would be easier.

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Networking :: How To Set Static Ip Address?

Mar 15, 2010

i have a ubuntu 9.10 server on a wlan behind a debian server/router/firewall.i have had dhcp assigning the ip address to the server and then accessing the server through a port forward that has been working okay.i want to assign a static ip address to the server so that i wont have to worry about checking that as i reboot the system and so forth.

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Ubuntu Networking :: Change To A Static Ip Address?

Apr 11, 2010

I have followed some instructions to change to a static ip address and have now lost my connection to my router. The mistake I made was not copying the original "interfaces" file before making changes.The file originally had: auto wlan0 iface wlan0 inet (something - I thought it was loopback but didn't work when I added it).

The instruction told me to put:
auto eth0
iface eth0 inet static
address 192.168.1.100
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.1

Which I did, using my own ip numbers, except for "broadcast". I didn't add that in because I didn't have a clue what to put there. When it didn't work, I tried putting it back to what I originally had except I can't rememebr that last bit. I added dhcp instead of what I thought it was but this didn't work either.

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Ubuntu Networking :: Get A Static Local Ip Address?

Aug 2, 2011

I'm using a 3G+ stick, by Sfr in France.

Is it possible to get a static local ip address ?

I wasn't able to find the answer with google.

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Ubuntu Networking :: Change The Proxy Settings And Put In The IP Address And Enter The Port To 3000?

Nov 8, 2010

My college providers shifted to a different setting.. I'm not sure what needs to be done. On windows, under the connections tab you need to change the proxy settings and put in the IP address and enter the port to 3000. Questions:

1. where lies the linux (ubuntu 10.04) variant to execute the operation.

2. What can be the major obligations of such a change?

I am sure its siimple enough, but I can't get my net to work properly. The connection provided to the internet is through wireless routers.

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Server :: DNS In Centos - Enter Ip Or Address Nslookup Does Not Reply Any Answer

May 5, 2010

When i enter ip or address nslookup does not reply any answer. It shows no server found. "servfail". This is my named.conf file:

[Code]....

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Ubuntu Installation :: Configure A Static IP Address On Karmic?

Jan 22, 2010

I am currently using transmisson on ubuntu 9.10 however want to switch over to Utorrent using wine to get more options as rss feeds etc.. I will still use transmission some aswell.

I want to see if there is a guide on how to configure a static IP address on karmic?

I have found the following how to on port forward (my router WNDR3300 for utorrent) [URL]..but this pertains to using windows and not linux. I am also a linux noobie.

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Ubuntu Networking :: Wlan0 Is Flukey With Static Ip Address?

Feb 4, 2010

Recently, I've set up Ubuntu Server 9.10 x86_64 (no GUI). I have two NIC cards in this machine. One is a wireless card that I would like to set a static IP address to. The other is an integrated NIC. Everything works just fine when I have everything set up under DHCP. I can ping both NIC cards with no issues. But as soon as I change over to a static setting, things work unexpectedly...

Things to keep in mind:

-All machines are running under the same subnet
-All machines are connected to a wireless router (freshly flashed with the latest firmware)
-This is a fresh install of Ubuntu Server 9.10 x86_64

--Static IP address on the WIRED (eth0) NIC works great. No issues. Can ping from my wireless laptop, and can ping from the machine to the outside world (ping google.com) as well as the gateway itself with excellent response times.

If I then turn on the WIRESLESS (wlan0) NIC after setting up a static address for it in /etc/network/interfaces, then turning the wlan0 on by issuing "sudo ifconfig wlan0 up", wlan0 shows up, but does not have an IP address associated with it, even though I set it up as static. I also cannot ping wlan0 from my laptop. I assumed that was because I needed to restart the networking service. So after issuing "sudo /etc/init.d/networking restart", I am able to ping wlan0 from my laptop with no issues.

Here is where things get strange. Lets say that I physically pull the plug on eth0. After dong this, wlan0 stops responding to the ping request that was initiated by my laptop at the same exact time. If I plug the cable back in, both eth0 and wlan0 begin to respond once again. But soon after I try to SSH to wlan0, wlan0 decides that it no longer wants to respond to the ping. I should note that it does ask me for a username and a password, but after I entered my password, the ping stops responding. Why should the wlan0 be affected in any way if something happens to eth0?

This all started when I set the server up with only a static configuration on wlan0. It appeared to be working well. I was able to ping the machine from my laptop as well as SSH into the machine. I went to bed and the next morning, I was no longer able to ping the machine. I let the ping run for a small amount of time with a few responses here and there. Then after a little more time of letting ping run, it tends to respond. Almost like I bothered it enough to decide that it was appropriate to start working again.

Ideally, I would like to have ONLY a wireless connection. But if I need to have eth0 up, it would be great to have option work as well. Bottom line is that my wireless is flukey. And I would like to find out why.

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Ubuntu Networking :: How To Give VirtualBox OSE A Static IP Address

Mar 18, 2010

How can I give my VirtualBox OSE a static IP address. My virtualbox is running Windows Xp 32-bit, and I am wanting to give it a static IP Address.

For example, my ubuntu pc has the ip address, 192.168.2.101 I want my VirtualBox to have the ip address, 192.168.2.201

I also want my Virtualbox to have port 95 open.

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