OpenSUSE Network :: Firefox Can't Establish Connection To Server

Sep 25, 2010

Since a few days ago, I have too much problems to connect.When I try to connect to Internet with Firefox, the following message is printed out (, most of the times):Code:Unable to connect Firefox can't establish a connection to the server at URL...

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OpenSUSE Network :: Failed To Connect Firefox Can't Establish A Connection?

Jan 15, 2010

t "Failed to Connect Firefox can't establish a connection to the server at127.0.0.1:3580." when I try to open a Help File of one of the applications I have.My /etc/hosts file has its entries right:127.0.0.1 hostname.hostdomain hostnameMy firewall is also disabled.

nmap -sT -O localhost
gives me (I have included some):
2401/tcp open cvspserver

[code]....

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General :: Firefox Can't Establish Connection To Server

Feb 7, 2011

I am trying to install tomcat (apache-tomcat-6.0.24) on a Redhat machine.Post installation, I find the url: working fine untill I click on 'Tomcat Manager' where it gives me the following message: Failed to Connect.Firefox can't establish a connection to the server at localhost:8080.Though the site seems valid, the browser was unable to establish a connection.

* Could the site be temporarily unavailable? Try again later.
* Are you unable to browse other sites? Check the computer's network connection.
* Is your computer or network protected by a firewall or proxy? Incorrect settings can interfere with Web browsing.

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Ubuntu :: Firefox Can't Establish A Connection To The Server At 127.0.0.1:38552?

Jan 3, 2011

I have just installed Google Desktop. When I do a search it says: Unable to connect Firefox can't establish a connection to the server at 127.0.0.1:38552.

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Red Hat / Fedora :: Firefox Can't Establish A Connection To The Server At Localhost

Nov 3, 2010

I've installed apache application server v7.I get a problem when I type the command localhost:8080

Unable to connect Firefox can't establish a connection to the server at localhost.

# ps ax |grep tomcat
9463 pts/2 S+ 0:00 grep tomcat

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Ubuntu :: Unable To Connect Firefox Can't Establish Connection To Server

Jan 12, 2010

I have a strange problem where I can connect to any site except for [URL]... with the latest Firefox and Google chrome both can connect to [URL]... Using Ubuntu 10 not 7.10 FireFox: Unable to connect Firefox can't establish a connection to the server at [URL]...

* The site could be temporarily unavailable or too busy. Try again in a few moments.
* If you are unable to load any pages, check your computer's network connection.
* If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

Google Chrome: This webpage is not available. The webpage at [URL].. might be temporarily down or it may have moved permanently to a new web address. More information on this error Below is the original error message Error 2 (net::ERR_FAILED): Unknown error. Really Strange is that every other site is fine?

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Ubuntu :: Failed To Connect Firefox Can't Establish A Connection To The Server At Localhost

Feb 3, 2010

I installed required updates on my linux installation (ubuntu 9.4) I am now unable to access my localhost, and get the following message from my browser: Failed to Connect Firefox can't establish a connection to the server at localhost. Though the site seems valid, the browser was unable to establish a connection. I checked my hosts file which has the following information:

[Code]....

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OpenSUSE Network :: Establish Connection To Network But Can't Get To Internet

May 16, 2011

I'm new in SUSE 11.4. My problem is: I'm using Alfa AWUS036H card. It's recognised and I can establish connection to my network, but cant get to Internet. I can't surf the web cos Firefox tell me that connection is timed out. Now I'm confused why I can't surf the web even if I'm connected. Also, I trayed to instal linux drivers for this card folloving Ubuntu "how to" and it just dont work.

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Networking :: Cannot Establish A Wireless Network Connection From The Terminal In Ubuntu 10.10

Jan 27, 2011

I'm trying to connect to a hidden wireless network in ubuntu through the terminal but i am unable to do so.

I first tried using ifconfig,iwconfig and dhclient initially but i am only able to get an ip address without the default gateway and dns server addresses which i normally get through the network manager applet.

Then i tried using cnetworkmanager but failed miserably again i keep getting this error

Code:

Another applet is running: Bus name already exists: org.freedesktop.NetworkManagerUserSettings (pid 1851)

Then i used nmcli available with the network manager package. i was able to establish a connection only with the connections showed in the list. i use a hidden wireless network. i am unable to connect to the hidden wireless network using nmcli without actually creating a connection from the network manager applet.

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Software :: Couldn't Establish Connection To Proxy - Network Is Unreachable

Jan 16, 2011

When ever i try to access 202.164.53.122 through ssh i get the following error message:

Couldn't establish connection to proxy: Network is unreachable ssh_exchange_identification: Connection closed by remote host

I have a account at 202.164.53.122.firewall is on.

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Ubuntu Networking :: Lost Connection To Network Printer - Re-establish It?

Feb 12, 2011

I have had long term access to a networked HP Photosmart printer but now I get the following message:

Unable to open device hp:/net/Photosmart_C5100_series?ip=192.168.0.161.

when trying to access it.The ubuntu desktop is wired to the router as is the printer and another iMac wirelessly can still print to the HP. HPLIP status shows the icon for the printer but with a red x indicating no connection to it.The only recent network change was the removal of another router from our network. (service is DSL via a combo modem/router from service provider which previously was connected to a Dlink router which has now been removed from the chain b/c was redundant to the modem/router)

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Ubuntu :: Couldn't Establish A Connection, Even Local Network Only Via DHCP?

May 25, 2011

For strange reasons I was stuck without an Internet connection for about 2 hours. I couldn't establish a connection, even local network only via DHCP. This was on Natty. After 30mins passed, I rebooted to Maverick only to get the same results. With nothing else to do, one hour after, I booted into Windows XP to play Dragon Wars 2. Lo and behold! I had Internet connection. At first I thought it was a technical problem with my ISP. So I rebooted hurriedly to Natty and after several minutes of trying to coax Network Manager for a damn fre*kin* connection it still couldn't.

Back again to XP, I couldn't believe that I wasn't experiencing some kind of on/off signal from my ISP. It wasn't just a coincidence that I could connect on XP and not on Natty. The connection was fine! And I've reason to believe for the past 2 hours, my ISP wasn't the culprit. .. this time it was on my end.Now - on Natty - I manually configured the connection (Instead of DHCP) to be greeted with the familiar Connection Established prompt from notify-OSD.

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Ubuntu :: No Wireless Network After Trying To Establish PPPoE Connection In Karmic Koala?

Mar 31, 2010

I installed ubuntu Karmic Koala 2 weeks ago, and while I have been able to connect to my school wireless, I have not been able to establish a PPPoE connection (username and password).After my most recent try, following this guide:-karmic.htmlMy wireless connection has gone as well.My network manager applet shows my school network, and shows that it is trying to connect, but it cannot establish a connectionand i apologize in advance for any information that i am lacking. please let me know, and i'll try to get the information.I'm running ubuntu on a separate partition, alongside windows XP home.

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General :: Unable To Establish Connection To Server?

Jun 24, 2010

Working in CentOS. Want to have drag-and-drop SCP access to another system.

Opened up the file manager (nautilus) and went under File -> "Connect to Server". Filed in the information, hit connect. The connection will sit forever and will never properly establish. It creates an icon on my desktop, but noting else.

If I go into terminal, su to root, open nautilus and then repeat the process as a root user, then it works successfully. Connection established after I trust the remote host. File transfer works fine.

what is occurring when I attempt to connect as my normal user?

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Ubuntu Networking :: Establish A Ssh Connection To Server?

Feb 15, 2010

I am trying to establish an ssh connection to my server. I have a regular ssh connection working through the command line, so I know my key works and I have the port forwarding on the router correct.

When I go to Places -> Connect to Server the window comes up properly. The only problem is that the drop down menu only has one option in it for Service Type. It is Custom Location. I have had this set up in the past and there were other options there. I chose the ssh connection and everything was fine. Now it doesn't work.

I have tried to completely uninstall nautilus and reinstall it, but that didn't work. When I did uninstall it, I uninstalled gnome-session as well, and I reinstalled that one too.

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CentOS 5 Server :: Wasn't Able To Establish An SMTP Connection?

Mar 14, 2010

when sending a message some recipients get it while others don't and i receive this mail every time an e-mail has failed to be received by others:

[Code]...

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Security :: Kerberos And LDAP - Users Will Be Able To Login In To A Server On The Edge Of The LAN And Establish A SSH Connection

Feb 19, 2010

I am trying to deploy Kerberos and LDAP so users will be able to login in to a server on the edge of the LAN, and afterwards be able to establish a SSH connection to all the computers in that LAN without the need to type any passwords, and without the need for me to manage SSH keys [beside the SSH keys on the login server] and local user accounts.

1. When i create the users in OpenLDAP i use a template that i created by reading documentation from the Internet. In the template one piece of information that is neede is the UID. Is there any clever way the keep track of the numbers so i do not assign the same UID to two users, besides using a pen and paper?

2. For the users to be able to establish SSH connections between the computers, the host is going to be added to the keytab like this: ktadd host/client.example.com Is is possible to replace client with something genric so i do not need to mange these keytab files between the hosts?

3. Users will be logging on the the server on the edge of LAN by using SSH keys. How can i configure the setup so the users will recieve a ticket automatically when the logon without executing kinit and without entering a password, just by having a valid SSH key?

4. krb5kdc is running on all the network interfaces in the server i want it to only run on eth1, how can this be done?

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OpenSUSE Network :: Can Make A Connection To Vpn Server, Connection Starts, But Nothing Happens?

Feb 2, 2010

I can make a connection to the vpn server, the connection starts, but nothing happens! My IP address remains the same as previous! There is nothing added to my Knetworkmanager, I'm a beginner I should use a pcf file for my vpn connection. I use it properly, I'm sure because the connection starts and an icon is added to my panel and remains until I disconnect.

I checked it via ifconfig -a, the last part (which is for vpn) is:

Code:
tun0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:141.213.169.76 P-t-P:141.213.169.76 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1390 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0

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OpenSUSE Network :: Establish NFS Mounts For SOHO NAS 500

Jul 18, 2010

I'm trying to establish NFS mounts for my SOHO NAS 500 as I used to with other versions of OpenSuse. I go to Yast, I find my SOHO server and my exported directory. I put rw for options and Add it to the list. When I exit I get the following from Yast in a pop up: YaST got signal 11 at YCP file Service.ycp:77/sbin/yast2: line 399: 13095 Segmentation fault $ybindir/y2base $module "$@" "$SELECTED_GUI" $Y2_GEOMETRY $Y2UI_ARGS I am not an expert (rather basic knowledge) but this is really cryptic for me. Anyone knows what it is? Of course my mount doesn't work. My newly established system is working fine with 11.3 OpenSuse.

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Networking :: Setup PPPoE Connection To Establish DSL Connection?

Apr 23, 2010

I'm trying to setup PPPoE connection to establish my DSL connection, but I got

Code:
pppoe[3885]: read (asyncReadFromPPP): Session 4479: Input/output error
pppd[4104]: Cannot determine ethernet address for proxy ARP
in my sylog file.

When I do pppoe-start, it connected but I cannot ping into any destination (even to my modem in the same network). DNS servers are explicitly set in pppoe.conf and resolv.conf. Did I miss anything?

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Ubuntu :: Setup Citrix ICA Client 9 On 9.04 Server - Error In Network Connection Network Or Dialup Connection May Be Preventing

May 14, 2010

I am trying to Setup citrix ICA client 9 on Ubuntu 9.04 Server. I installed it very easily and I am not getting any lib error also. But when I try to connect to the citrix server, it fails with a pop up saying "Error in Network Connection Network or Dialup connection may be preventing ......" This is driving me crazy from 3 days. My project is to check the feasiblity of a Linux desktop

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OpenSUSE Network :: Firefox Can't Find The Server

Mar 1, 2011

I've gotten this in the past with other PCs, but have been able to fix it by deleting my connection in Network Manager and recreating it. I'm using DHCP. This is OpenSUSE 11.3 on a HP Mini-110 Netbook.Here's the weird part, before anyone starts sending me to resolv.conf or asking for "lspci" stuff. When I'm in a terminal on this netbook, I can enter "host google.com" and it works. I can enter, "host download.opensuse.org" and it works fine. I get an IP address. If I manually enter the IP address in Firefox, I go to the site. But if I enter "www.google.com" in Firefox, it very quickly responds with, "Firefox can't find the server at google.com.""Browse Offline" isn't checked. (Think about it: if it was, I couldn't enter the IP address and go to a site, anyway.) This is a brand new install of OS 11.3, Firefox 3.6.6. But one other interesting thing: the software updater reported that common "curl" error, saying that IT couldn't resolve the addresses, either.

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OpenSUSE Network :: Connection Of SLED11 SP1 To The Domain Of Windows Server 2008?

May 18, 2011

guide me to connect the SLED 11 SP1 to KEVIN.org (This is the name of my domain I created) Wich i created on windows server 2008.

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Ubuntu :: Unable To Establish DSL Connection

Nov 20, 2010

I have set WAN to 'bridged' mode for my D-Link DSL-G604T so that individual devices can connect directly to the internet.

A problem I now face is not being able to connect a computer running Ubuntu 10.04 LTS to the internet via DSL.

The computer connects to the D-Link DSL-G604T router via wireless network connection - which is established, but I am unable to connect to DSL and I don't know why. The DSL connection doesn't even list under the network icon at the top right.

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Debian :: Unable To Establish Connection With FAM

Oct 17, 2010

I just got an error message and i have no clue what it means.Error: Unable to establish connection with FAM.Do you have "FAM" or "Gamin" installed and running?I installed the net cd of Lenny and it is up to date so I don't know whats up.

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Ubuntu Networking :: 10.10 Won't Establish DSL Connection

Nov 24, 2010

What I have:

Computer: Dell XPS M1210
Modem: SpeedStream 51000 - It's SBCGlobal

I followed the pppoeconf setup instructions.

cracker@Jack:~$ sudo pppoeconf Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.5

I then asked it to start the connection.

cracker@Jack:~$ sudo pon dsl-provider
Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.5

Checked connection information and got this.

cracker@Jack:~$ ifconfig eth0
eth0 Link encap:Ethernet HWaddr 00:18:8b:dd:6e:cb
inet6 addr: fe80::218:8bff:fedd:6ecb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

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Server :: Opensuse Apache Connection - Unable To View Website From Outside The Local Network

Jan 29, 2011

I am running opensuse with LAMP, and this is my first time setting up this type of server (usually am a windows junkie) My problem i am having is that I am unable to view my website from outside the local network. I have setup my router for a dynamic dns and forwarded all the ports through the router and the local firewall. I ran the apache setup through YAST2 and everything seems fine locally but when i attempt to access it elsewhere its not connecting. computechsolutions.dyndns.biz is the dynamic dns address i have setup through my router.

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OpenSUSE Network :: Unexpected SMB Signature Closes Server Connection, Only With Kernel 2.6.39-30-desktop?

May 25, 2011

I used to sync my local directories via smb4k plus synkron to the server. It works like a charm including kernel 2.6.38.BUT with 2.6.39 it doesn't. /var/log/messages says:

Code:
May 25 18:37:01 linux-yg22 sudo: AW : TTY=unknown ; PWD=/etc/samba ; USER=root ; COMMAND=/usr/bin/smb4k_mount -s -t cifs -o

[code]....

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Fedora Servers :: Vsftpd - Can't Establish Connection ?

Feb 25, 2009

I just set up vsftpd, from the localhost it works just fine, but when i try to acess it from the network, via firefox or the osx "connect to server" i get a message can't establish connection.

I 'm a new to setting up servers, so maybe i just havent set any neccessary paramters for anonymous login.

My vsftpd.conf looks like this:

Code:

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Ubuntu :: Expect Script To Establish SSH Connection

Nov 12, 2010

I've got an Expect script that establishes a ssh connection to the iLO interface of a server. Problem is it drops me back to the local terminal and I can't enter commands to be executed on the remote host. How do I get it so it logs me into the server then leaves me connected to it?

Code:
expect -f - <<-expect_script_end
spawn ssh -o StrictHostKeyChecking=no $user@$host
match_max 100000
expect "*?assword:*"
send -- "$pass
"
send -- "
"
expect eof
expect_script_end

The ssh server running on the iLO interface appears to be sending eof's which is causing expect to exit. How can I get it to ignore them?

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Ubuntu Networking :: Wireless NW - Establish A Connection

Apr 3, 2011

I am trying to set up, I am having problems understanding what steps I need to take but have done the following on recommendation of help from linux forums but am not getting anywhere with what I have done. PC:

Laptop Dell latitude D610
Ubuntu Gnome 2.26.1

I currently have a wired connection to my laptop but am trying to set up wireless, I have put the antenna on the router and have a wireless network showing called NETGEAR, amongst others, which is my primary router name so i'm trying to connect to that but the actual wireless antenna is on the switching hub. For all intents and purposed assume I am a complete newbie with ubuntu and linux command line stuff, I know basics like pwd, ls and so on but need a good bit of help trying to do this. When I click on this wlan network NETGEAR I get asked for the password, on the bottom of the switching hub is a code for WLAN and I put this in, it then asks for a password for a default keyring, which I do not know. How do I find this out?

But I am still not sure what I am supposed to be doing or looking for to resolve this connection problem, not only am I not a network expert I have no knowledge of linux either and steps to follow to establish a connection.

[Code]....

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Ubuntu Networking :: Can't Establish Internet Connection

Jul 18, 2011

I'm using Ubuntu for almost two years and everything has worked well till now. One day I have reinstall ubuntu in my computer, but then something went wrong. I couldn't anymore establish my internet connection. I have tried everything but nothing helped. I even reinstall my ubuntu multiple times but there was no efekt. Even when I installed Kubuntu or an older Ubuntu 10.10, there was no internet. I'm also using Windows 7 but there is always a internet connection. I didn't change any hardware on my computer, only a new AMD graphic card. I'm using wired optical Internet 10/10 MB.

[Code].....

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Programming :: Cannot Establish A Wireless Connection Using The NetworkManager DBUS API In C

Feb 13, 2011

I'm using the Network Manager DBUS API for establishing a wireless network connection. For some unknown reason , only the code for establishing a wired network connection is available. I've tried everything i can to get it running. but i'm not able to. here is the code that i'm using right now.

Code:

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General :: Establish Internet Connection - Fail In Kubuntu ?

Mar 18, 2011

I have a new clean Kubuntu just installed. I have a wireless router (access point) that I used to connect to internet in Windows 7. I plugged the internet cable into the router, connected computer to wireless network, created a new broadband connection using login and password given by the provider, and internet connection worked. I want eventually to have the same on Kubuntu.

Here are the ipconfig output from Windows with the working internet configuration:

Code:

I want to have the same thing on Kubuntu, but before that I want to be able to have at least the direct cable connection working. Had no problems setting it up on Puppy Linux, but fail in Kubuntu. Wireless connection with the router is no problem, it worked right away.

After plugging the internet cable to the network card I have this:[url] I tried to set up new wired and dsl (not sure which I need, probably DSL as it has the login and password) connections in the Network Connections window but nothing works.

Below are some internet configurations that I guess are needed:

Code:

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Ubuntu :: IP Address Of Remote Computer To Establish SSH Connection

Jul 9, 2011

I want to transfer files from my laptop to my desktop remotely over the net. Both these computers access net via different service providers and have dynamically assigned IP addresses. If I know the IP address, I can use ssh to accomplish my task. However if I don't have physical access to the desktop, I cannot know the IP address. Is there a way by which a the desktop sends its public IP address to me so that I can establish ssh connection ?

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