Ubuntu Networking :: Connection Times Out Loading Certain Sites

May 17, 2011

I had recently installed Ubuntu 11.04 (64-bit) and I have trouble loading websites. I use a DSL (PPPoE) connection from NetworkManager to connect to the internet. Some sites like this forum site, stack overflow, etc. do not load. Firefox 4 says 'loading...' and then finally times out. I can ping these sites though.

I tried 'wget stackoverflow.com' and Lynx both timed out. wget sends out a request and waits a long time for response before timing out. These sites load perfectly well on my Fedora 14 (64-bit) & Windows XP installations and both these OSes have Firefox 4. From this I assumed that this is not a problem with Firefox (or any other browser for that matter) but it has got something to do with the network configuration.

I faced the same problem with Ubuntu 10.04 too. I use a Dell Inspiron N5010.

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Ubuntu Networking :: Wired Intermittent - Firefox Get "Loading" Until The Connection Times Out

Jan 4, 2011

I just installed 10.10 (2.6.35-24-generic) and my wired network connection is cutting out. I'm dual booting with Windows 7, and it works fine over there. I'm confident it's not a hardware issue. It works initially, but after a few minutes (this varies) the connection will drop out. If I'm on Firefox, I'll get "Loading" until the connection times out. If I'm using RDP to a local computer, I'll lose the connection. When it happens, if I ping a local computer, I'll get:

[Code]....

So I'm getting a bunch of packet loss. Some of the time, once the packets do start going through again, Firefox will finish loading the page. Other times, I have to click on network manager and click on "Auto eth0" which will give me the "connection established" message, and kick the network card back into gear. Sometimes I have to do this several times. It never shows as disconnected, but this somehow gets it going again.

[Code]...

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Ubuntu Networking :: HTTPS Sites Like FB And Hotmail Not Loading Properly ?

Jun 22, 2011

I am using Lenovo G550 laptop wid Intel Dual Core 2GHz, 2GB RAM, 250GB HDD, etc. Earlier I had 2 partitions 187GB (Windows 7) and other 33GB of Lenovo drivers. I split 187GB to 143GB (Windows 7) while remaining 44GB for Ubuntu 10.10!

Everything's been working fine except for internet. I am unable to load many https sites like fb, hotmail, etc. Gmail is working absolutely fine.

I did some research on this forum and disabled ipv6! I also checked for firewall and it was disabled. Then I also configured Open DNS and checked if it is working fine. But nothing has helped.

When I connect to these sites without 's' in https (i.e. only http) these sites load fast. I enter my username n password and then I am redirected to a compulsory https site which then takes me to a page like this (shown in thumbnails)! I have tried Chrome n Firefox 3.6 (which have SSL and TLS checked in preferences)! All these sites are working fine on Windows 7. But I don't want to use Windows 7 every now and then because it has become too slow and boring! Please help me with this.

I connect to internet using DSL wired (BSNL Broadband 256Kbps)

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Ubuntu Networking :: Slow Loading / Access Of Sites Using Https?

Jul 8, 2011

I'm on Ubuntu 11.04 and have wired internet connection.

Some sites (particularly https) take very long time to load . Sometimes I get "Page is taking a long time to load . Reload the page later" message.

Now , this is happening for some http webpages also.

This is not a problem with browser.

I have firefox , chrome , chromium and konqueror installed.

Also I can access all these sites properly from windows so it is not problem with my internet connection either.

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Server :: Sites Being Unaccessible So Many Times In The Day

Sep 20, 2009

I have a server with 8GIG of ram and a quad-core q9550 CPU and 500GIG of hard-disk space, and 100Mbps net connection.I have separated it into 3 parts of 2 Gigs of ram each, by virtualization, so there are 3 VPSes. The problem is that the one of the VPSes (created) with centos and WHM/cpanel would go down very often, as many as 60 times per day!I asked one of my friends to have a look at it, and he told me that Tomcat was the reason.Things got a little better (ask me what I changed about Tomcat?!) and after that the server would go down only about 20 to 30 times per day.I asked the friend again, and he told me that the CPanel integrated antivirus would cause the high load periodically.(Ask me again, what did I change?) And after that the server would go down only about 4 to 10 times per day.Now, as far as I can tell, there is nothing more that would/should cause the server to go down.

About 30 minutes ago, before writing this post, the hosted sites were unavailable again, for about 30 seconds.I checked the load through ssh and I saw that the load is 3, so I went to the main server and checked the VPS ram and noticed that only 10% of the cpu is used and only 307Mb of available RAM is used.
Everything shows that the server should be functioning OK, but it still seems to get unavailable far too often.

I used the top command and noticed that there is nothing using the cpu and the ram and all of them are 0.I used the mysqladmin proc command and again nothing noticeably weird seemed obvious at this time. I also checked the other VPSes and they were also in relatively low-resource-consumption states(I don't understand this part):Also sometimes I use the top command when the load goes high I see that all of the users, even the non visitors users site use cpu seems forexample a refreshing things or updating thing updates all of the accounts forexample mysql or so Please help me to figure out what other things might be causing these service/server high loads and unavailability.

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Networking :: VPN Connection - Not Able To Browse Other Sites When Connecting To VPN

Apr 30, 2011

The problem that I have been struggling with is while connecting to VPN server, I can't connect to other sites.

I am on 11.04, but this have been happening on 10.10 as well.

On Win7, I was able to browse the VPN and the other sites at the same time without any issue.

I also tried by checking ON the "Use this connection only for resources on its network" option (under IPv4 settings tab) but doing that is allowing me to browse all sites except the VPN site. The method that I am using is "Automatic (VPN)".

Need your help to solve this issue.

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Ubuntu Networking :: Unable To Access Some Sites Via Ethernet Connection

Sep 13, 2010

Unable to access our site via eth0. Can access the same site, via same ISP on wireless laptop, or via eth0, but using ip annonymizer service. Have a feel that it could be something obvious, but after digging through Modems firmware I am running out of ideas

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Ubuntu Networking :: Internet Connection Is Established But Can't Open Any Sites At All

Feb 13, 2011

I see something like internet connection is established. Ive established etho connection but I cant open any sites at all. I also have Windows on another hard disk and it works well. About a week ago I had Ubuntu 8.04 and it worked really fine. What�s wrong? Is there any remedy?

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Ubuntu Networking :: LAN - Connect Using DC++ But Connection Just Continuously Times Out

Feb 20, 2010

I recently started attending University and there is a filesharing hub set up throughout the dorms. I want to connect to it using LinuxDC++ but the connection just continuously times out. I have used DC++ before on Windows and never had any troubles so I am thinking it is something to do with networking in Linux (I have only been using Ubuntu for about a month).

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Ubuntu Networking :: SSH / Telnet Connection To Desktop Within LAN Times Out

Dec 16, 2010

Wrong prefix, its Ubuntu not Lubuntu. Three devices:

Laptop 1:
---Can ssh to any device.
---Accepts any internal ssh.

Desktop 1:
---Can ssh to any device.
---Accepts any internal ssh.

Desktop 2:
---Can ssh to any device.
---Can ssh to itself through localhost or 192.168.1.130.
---Any ssh(and telnet) aimed at this device times out.

All three devices recently had openssh-server installed yet only one seems deviant. I've been trying to ssh into desktop 2 to no avail, yes the machine is reachable, yes sshd is running, yes ufw is disabled, and no there is no external firewall that I know of. Anything else I can try? The router for the LAN being dd-wrt.

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CentOS 5 Networking :: SSH Either Times Out Or Refuses Connection

Apr 2, 2009

I'm trying to setup a ssh connection from to my house that way I can learn Linux on a box that won't make my boss the sys admin (Im help desk) grind his teeth. He say that ssh port is allowing connections out of the firewall but not in so I can connect to my house. However If I try to connect to my box I get a message stating that the connection has time out. I have port forwarded the 22 to my box and have even changed the port to see if it is my isp blocking me. I am able to connect via SSH internally but when I try outside my house I am running into trouble. I looked up how to disable my fire wall and as far as I know it is.

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Ubuntu Networking :: At Times Desktop Computer Can't Establish Wired Connection?

Aug 3, 2011

My desktop computer, running 11.04 (fresh install) sometimes can't establish a wired Ethernet connection. Sometimes when I boot, it keeps trying to establish, but with no luck. I keep trying to choose "Auto eth0" from the networking menu, but still, it doesn't succeed. If I reboot, it sometimes works. I can't establish a connection about half the times that I boot.

The computer is connected with a cable to a router ("Belkin Wireless Pre-N router"), and the router is connected with a cable to a cable modem.I've been using Ubuntu for a while, and I've had a problem for the past few versions (since around 10.04)? I thought that it might be some old issue that got resolved, so I did a fresh install of 11.04 today, and still have the same behaviorI'm willing to try things next time I can't get a connection, but don't know what.

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Ubuntu Networking :: Wireless Connection - Takes Upward Of 10 Minutes And Over 20 Times Of Me Clicking 'Connect'

Jun 20, 2011

I have been having trouble with Ubuntu 11.04 when connecting to the Internet via Wireless Networking. It will connect, and has good speed once it connects, however it takes upward of 10 minutes and over 20 times of me clicking 'Connect'.

Is there a way to connect to a wireless network quicker? My network is unsecured and without a keyring. It is not only slow connecting to my network, but the network of other's.

lspci information:

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Ubuntu :: Loading So Very Slow When Accessing Web Sites?

Apr 27, 2011

I have just installed ubuntu 10.1 along side my windows xp. It installed nicely and boots up promptly. When I try to go to a web site, it takes forever to load. It can take up to 1 minute to load a page. Why is that. I thought that Linux was supposed to be faster. When I go back to windows, I don't have this problem.

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Fedora Networking :: Connected To Router - Can't Load Sites - Can Load Sites In XP ?

Jan 14, 2011

I dual boot XP and FC14 and have 2 routers. I can connect and ping one of these routers when I'm in FC and I have an IP address I just can't load any websites. When I connect to the other router (my main router) it works fine. When I boot into XP and connect to the problem router I can load pages fine. It's only when I'm on FC14 and connect to the problem router that I can't load pages even though I have an IP and can ping around.

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Ubuntu Servers :: Connection Times Out When Connecting To Remote SSH?

Jan 24, 2011

When ever i run ssh -p <port> <user>@<remote IP>, i get a connection has timed out error. (i use the -p <port> part because i'm using a custom port). does anyone know what could be causing this? i know of a few *possible* problems, but i don't know how to test them all.

- I am on the same network as the server (I'm trying to test using remote IP to make sure it works before i go out an try it somewhere else)

-The router could be blocking it (i'm using linksys)

-IPtables may not be set up right (i think it is though. the only thing i've run is "sudo iptables -A INPUT -p tcp --dport ssh -j ACCEPT". I have changed the port for the server since then. maybe i have to restart it or something for it to recognise the change? I know very little about IPtables though).

-maybe i have to change something in my client or server config files? (the only config file i've changed is the sshd_config file on the seerver, and that was to change the port to my custom port).

thats all i can think of for now. It may be none of those. I do have the sshd_config and port forwarding in my router set to the same port, so thats good.

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Fedora Servers :: Apache: Connection Times Out Even On LAN?

Dec 19, 2009

I'm using Fedora 12 with Apache 2.2.14, and I was having this error on 2.2.13 as well.

Even when I connect to my server over LAN, Firefox times out occasionally while connecting. I can't figure out what is causing this. The error_log isn't showing anything. I even cleaned the error_log file, so that if something happened, it'd be a little easier to spot. But I'm still getting time outs, and nothing in the error_log.

Here is my httpd.conf [URL]

It's the default Fedora configuration, I've only changed the ServerName if I remember correctly. it's not the Timeout setting, because on LAN it should never time out.

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Server :: Sites On Server Are Loading Slow

May 30, 2010

My sites on the server are loading very slow, though my server load is under 1.00.What can be the problem, when ever i restart httpd the sites starts to load instantly.

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Ubuntu Security :: Some Sites Blocked - Accessing Some Sites - Amazon Paypal And Bigstockphoto Really Slow

Feb 9, 2011

In the past week or so I've noticed some weird network behaviour. I find accessing some sites such as Amazon, Paypal, and Bigstockphoto really slow. Sometimes the page will not load at all. Other sites are fine. The problem sites are not a problem for others on my LAN at home. When I try to open the problem sites, I can see in Firestarter blocked connections coming from 2.1(8/9).xxx.xxx on various ports such as 36007. This only happens for the problem sites. I attached a typical output from firestarter.

This happens with Firfeox or Chrome. Using Ubuntu 10.10

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Dec 1, 2010

I would like to put a command to ring the system bell several times when a connection via PPP drops.
Where/how can this be done using bash?

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Server :: Firefox - Unable To Access VsFTPd Directory. Connection Times Out After Authentication

Apr 13, 2011

Seismicmike here. My first post. I'll try to be as clear and concise as possible. For the sake of this post, I'm going to use 1.2.3.4 as a place holder for my public IP. On my web server, I would like to be able to access the /var/ftp directory through a web browser. I have successfully done so with Google Chrome, but I cannot access the directory in Firefox or IE. Both FF and IE ask me for authentication but then time out attempting to load the directory.

I suspect that there may be something up with switching to passive mode and/or that this issue may be more with my configuration of Firefox and not with the server (seeing as how Chrome works). Another possibility may be related to SSL. When I connect with FileZilla, I have to use the FTP over Explicit SSL/TLS option in order to connect. In any case I still would like to fix it. I would also like to avoid having to install FireFTP if at all possible.

Steps to reproduce (not that you can without my actual IP =J):

* Open Chrome
* Go to ftp://1.2.3.4
* Enter username
* Enter password

[code]....

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General :: Bodhi - Internet Connection Slow/times Out: Ath9k/Atheros/TP-Link USB Wireless Dongle

Jul 31, 2011

Just re-installed Bodhi. Ran update, dist-update, set up connection and connection still slow or timing out and reporting errors in 'iwconfig'. This is 3rd re-install of this version. Have also tried 3.0 kernel and pae versions of Bodhi. Cannot get this connection up to speed and without errors. Atheros chipset ar9271.

Sorry for weird subject line and opening paragraph. Trying to make it easy to find and browse in case this gets solved and can help someone else. Not being a Linux guru, I can only hope to help others through my mistakes and ignorance.

I followed instructions to update driver listed at Linux Wireless.

In addition to following the directions at Linux Wireless, I also downloaded the GUI Program to install ath9k_htc.

No luck. My connection reports 1M/s and is reporting "invalid misc:" errors in iwconfig.

I'm running Midori browser but apt-get and wget are also downloading slowly.

I'm connecting to a Zyxel 660 series router using WPA/WPA2.

uname -r

Code:

Code:

Code:

Code:

sudo lshw:

Code:

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Jan 21, 2016

My systemd-udev-settle.service is failing for some reason.

systemctl status systemd-udev-settle.service -a output
Code: Select all● systemd-udev-settle.service - udev Wait for Complete Device Initialization
   Loaded: loaded (/lib/systemd/system/systemd-udev-settle.service; static)
   
[ode]...

Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.

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Mar 5, 2010

Why do I keep getting this error when I try to search something on google. It happens when my query has around five or more words. If a search for just one or two words I don't get the error. I know it's not google because it happens with bing, msn, and yahoo too. The connection was reset The connection to the server was reset while the page was loading.

* 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 surethat Firefox is permitted to access the Web.

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Mar 15, 2010

I am running Ubuntu 9.04 32bit on a dual boot (XP) computer. No internet problems in windows, and I am currently typing this post on my wifes HP laptop running 9.10. I have no browsing ability on the desktop running 9.04, and updates don't work (in details, every other line fails) But, I can bring up Google, and search it, pictures and all, but cannot go to different sites (ebay, hotmail, amazon as the first few i try). Also, my pidgin works fine, as I am talking on it now. I have tried to turn off ipv6 in Firefox and ubuntu, neither doing anything noticeable.

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Ubuntu Networking :: Cannot Able To Browse Any Sites

Mar 15, 2010

Its a single PC, I can ping my connection but I cant able to browse any sites..These are my outputs.

Code:
karthick@Learners-desktop:~$ ping -c 3 google.com
PING google.com (209.85.231.104) 56(84) bytes of data.
64 bytes from maa03s01-in-f104.1e100.net (209.85.231.104): icmp_seq=1 ttl=45 time=355 ms
64 bytes from maa03s01-in-f104.1e100.net (209.85.231.104): icmp_seq=2 ttl=45 time=355 ms
--- google.com ping statistics ---
3 packets transmitted, 2 received, 33% packet loss, time 2000ms
rtt min/avg/max/mdev = 355.239/355.534/355.830/0.665 ms

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Ubuntu Networking :: Slow Lookup Of Web Sites

Nov 9, 2010

For a while now I've got a problem when surfing the internet. Everythings fine for let's say 15 minutes and then all of a sudden it takes about 1 minute to load a -random- page, once it has loaded, everthing's fine again. Transmission does not seem to have this problem. I'll double check this. Looking thru the forum I found the following "solutions". None of which has worked for me up to now:

- disable ipv6 in firefox
- set method under network manager to "Automatic (DHCP) addresses only" and use google or OpenDNS dns servers
- change resolv.conf (comparable to the second one I guess)

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Jan 22, 2011

I am using Ubuntu 10.04, when connected to the ethernet through , Atheros Communications AR8152 v1.1.I can successfully access the internet. But when I try to use the wireless I can connect to the network using Atheros Communications AR9285, but can't access any internet sites. Or ping any other devices on the network.I'm using an Acer Aspire One D260

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Sep 1, 2011

Strangest thing...yesterday my 11.04 box lost the ability to access anything external. I can ssh to the box from outside my network, and all other boxes on my network are fine, but this one box can't hit anything external. If I attempt to ping a site it's doing the same resolution, but no packets are delivered.

Up until yesterday it was running fine, and I didn't make any changes to my home network or install any updates. Totally stumped.

Edit: this is a wired connection with a static internal IP.

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Jan 10, 2010

With hardy, I was able to have multiple SSL sites on the one machine. But I can't seem to get it to work for ubuntu 9.10, I've read that you need to put each SSL site on a different IP. But I was able to do it with hardy without different IP's.

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