Ubuntu Networking :: Can't Access / Ping A Site
Mar 23, 2010
Trying to access 67.15.245.6 (its a forum site). I can't get to it from home for over a month now. I can't ping it, but I can ping obvious things like google. Tracert isn't working at all. Once it hits the lightspeed.frokca.sbcglobal.net hop it just dies like ATT isn't allowing traceroutes. I've been using Tor as a work around. About 3 months ago I basically had the same issue with openbittorrent.com's site.
I have a linux server and windows XP box. I can't ping the above IP nor tracepath/traceroute to the IP from my linux box.
I have ATT uverse.
EDIT: The site is hometheaterlounge.com (The IP won't do you much and its just the IP of the site host).
View 5 Replies
ADVERTISEMENT
Mar 20, 2010
I have a problem accessing my site.
My Gateway, is using Ubuntu.
From ssh command, I can't ping it (and can't access it).
But, when I ssh to my client's gateway (different ISP), I can ping it (and can access it).
My admin says that it's the DNS problem in my Gateway but when I change the DNS on my computer, still the problem exists.
View 2 Replies
View Related
Jun 25, 2010
I have to ubuntu machine (9.10 and 10.4) with a openvpn tunnel between them.This is the situation:
Code:
NetworkA 192.168.0.0/24
|
UbuntuA br0:192.168.0.3 (openvpn bridge between eth0 and tap0)[code].....
UbuntuA has one only interface etho and there are two openvpn instance: one bridge istance with br0 and another instance with tun0.
UbuntuA is not the gateway for networkA. UbuntuB is the gateway for NetworkB.I need to comunicate between pc on networkB e those on networkA.This is the "ping situation" (no pc tested has an active firewall):
ubuntuA vs ubuntuB: OK
ubuntuB vs ubuntuA: OK
pc on NetworkA vs ubuntuA and ubuntuB: OK[code].....
View 6 Replies
View Related
Nov 3, 2010
running apache2, i have already created a working sites. using virtual name hosting.but my problem is, i cant access my other sites except my server's localhost from other computer. i dont know what seems to be the problem, can you guys point me where to start looking?
View 2 Replies
View Related
Jul 15, 2011
I am using an virtual machine. where I need to ping from one machine to another. earlier I was able to ping. But after going to google.com once, I cannot ping back to this machine.
But if I gave ping -I eth1 <IP> then I can ping.
I cannot install any package, so tell me solution which includes not installing any package.
View 2 Replies
View Related
Oct 29, 2010
How can I block access to a certain internet site using ufw? Let's say I want to block access to www.xxx.zzz (IP 1.2.3.4) to any program and user; using iptables I can do
sudo iptables -A OUTPUT -d 1.2.3.4 -j DROP how can I do that using ufw? if ufw can not do this, where should I put this rule to persist it over reboot, without interfering with ufw chains infrastructure?
View 5 Replies
View Related
Oct 13, 2010
How I can benefit from a public external IP? Do I need a public IP to access my computer from a remote site?run a tftp server ?
View 1 Replies
View Related
Nov 29, 2010
Using Ubuntu 10.10 I have a VPN account with VPNtunnel.se. I configured everything as described on their site. It uses OpenVPN It connects no problem. However; after it connects instead of having a nice secure connection I have no connection at all! I can't access any site, email, bittorrent all come to a screeching hault. The service works fine in Windows. I'm useless with linux networking.
View 7 Replies
View Related
Mar 27, 2011
When I'm trying to access my site using Firefox I get this error: "Unable to connect
Firefox can't establish a connection to the server at mysite.com.
-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."
Then I tried to access my site using Opera and Chrome but I get the same error, that the browsers couldn't connect to it.
The site to which I'm trying to connect is definitely up. (I ask a few people and they can access it and I looked at [url] and it says that my site it's up)
View 3 Replies
View Related
Jan 5, 2010
I have a Compaq Presario R3000 with Ubuntu 9.10 32 bit that I just installed last night. I'm using a Zyxel G-102 Wireless card and Actiontec GT701WG wireless modem.
When I try to connect to the 'net, the network does show up and it connects strong (100%). It also shows multiple neighbors networks. It pings at 99% success (with over 900 sent as I write this) but when I open Firefox it can't connect, it just times out. I've used WEP security and have switched off security as well. I tried hooking up to the modem via USB and get the same result. It acts like a Firewall issue but there isn't one installed - at least that I can find and the Firewall in the modem is off. I ran FF in root with gksu firefox as suggested in another thread. I tried www.ubuntu.com and the header loaded but that was all. Then it timed out.
I'm new to Linux but have used Puppy Linux with this machine and card, etc. so I know it can/does work with Linux. I wanted a more refined distro and chose Ubuntu.
View 9 Replies
View Related
Feb 18, 2010
In the office there is a local network with samba+openldap PDC. The local domain name is company.net. The company desided to create a corporate Website on a remote hosting and desided that the site's domain should be company.net which is same as local network's domain name. So now it is not possible to reach that corporate website from within the company's local network because, as I guess, bind9 which is installed on above menioned PDC looks for company.net on a local webserver. Is there a possibility to let people from this local network browse the remote site?
View 1 Replies
View Related
Mar 14, 2009
I just downloaded and installed the latest Cent OS 5. I disabled SE linux, turned off the firewall, and selected the Server package options when installing. I plan on using this as a router/firewall between my internal network and the internet, as well as web server, etc. The first thing I did was to configure the two NICs, internal one with 192.168.7.1 address and the other with an address from my ISP (I have a static address, but I also tried to let the DSL router assign an address via DHCP). Everything looked fine, I checked /etc/resolv.conf and my routes. I was able to ping the DSL router from the server, but I was not able to do a ping or lookup on anything outside my network. I tried host, dig, nslookup, etc, no luck. Obviously then, I was not able to browse the net with firefox.
View 4 Replies
View Related
Mar 31, 2010
Basically, I have a windows 2003 server virtual machine (vmware) inside Ubuntu 9.10.
The Ubuntu machine has IFconfig:
Code: sam@sam-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:15:c5:b8:c8:8b
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:17
Why can't I ping or simply access the internal server on my ubuntu machine from a another computer on the 192.168.1.0 (slash)25 physical network? Do I need a bridge? Iptables?
View 4 Replies
View Related
Jul 2, 2010
i can ping to 192.168.10.104 but can't access it graphically.i am using firefox.. distro is ubuntu.. i do //192.168.10.104:9345..but it takes no response.can u help me.. i am using direct connection..
View 6 Replies
View Related
Jan 22, 2009
Presently this client access the net through following setup
ADSL modem -> hub -> all computers
Now they want to do some kind of bandwidth control, content filtering. So I tried setting up squid with dansguardian. This is what I did
ADSL -> linux server -> all computers.
The linux server has two NIC cards. One to the ADSL router and another to the local hub. This is how my squid.conf file looks like
http_port 3128
acl ubc src 192.168.1.0/255.255.255.0 (for subnet)
http_access allow ubc
Have set the gateway server as 121.x.x.1. Which is the gateway server of the ISP. Now I can ping the local network, but cant ping the gateway or any other website. Also I am unable to access the router administration page.
View 2 Replies
View Related
May 5, 2010
we are trying to install this NIC Rosewill RC-400 Chipset RTL8169S-32 in Ubuntu 9.04 we downloaded the drivers from Rosewill website (For kernel 2.4.x and 2.6.x V 3.1) but when we follow the instruction in the readme file and do make clean modules and error comes out
Code:
make -C src/ clean
make[1]: Entering directory `/home/trinity/Desktop/r8169-6.006.00/src'
rm -rf *.o *.ko *~ core* .dep* .*.d .*.cmd *.mod.c *.a *.s .*.flags .tmp_versions Module.symvers Modules.symvers rset[code]...
So I went do realteak downloaded latest available drivers that seems to be were release yesterday did same command and same error So I made only make and it went fine did then make clean modules and went fine so made make install, depmod -a and modprobe r8169 verify int was up and getting correct ip from router but I'm not able to access the internet or ping any IP address
Code:
xxx@xxx-desktop:~$ uname -a
Linux xxx-desktop 2.6.28-18-generic #60-Ubuntu SMP Fri Mar 12 04:40:52 UTC 2010 i686 GNU/Linux
xxx@xxx-desktop:~$
View 9 Replies
View Related
Jul 27, 2010
I've been on a quest to enable full routing through my openvpn tunnel between my office and the colo. Masquerading will work, however it will throw off anything key based and makes a lot of things just more difficult and vague in general. Is there an easy way to do this via iptables? I tried using quagga hoping it would magically solve my problems, however it does not seem to do my routing for me . I just did a basic static route within zebra...
View 3 Replies
View Related
Mar 25, 2010
I have three locations with a central office connected to two remote locations. At the central office I run on a cisco asa 5505 two site to site vpns. The remote end of the first site is a checkpoint firewall , and the remote end of the second site is racoon on debian. Both sites are up and working. However, where at the first site traffic goes both ways, at the second site it only works from the central office to the remote office.
For example, I can ssh from a host in the central office to a host in the first remote site (through checkpoint firewall,) then ssh back from that host at the remote office to any host in the central office. In contrast, after I ssh from a host in the central office to a host in the second remote office (through racoon), I cannot see the central office hosts (ping the ip address of a central office host, ssh, etc. all fail.) The vpn settings at the central office (the cisco asa 5505) are identical. So it seems to me that some routing magic is missing on the host running racoon at the second remote office. Where would such setting reside? racoon config files? iptables?
View 1 Replies
View Related
Feb 9, 2010
Have no idea what I am doing operating a server. Our programmer got a new job and I am the one who has to take it over. Everything was fine til yesterday. You see I made a control panel to easier update the site www(dot)discoverysound(dot)com
but yesterday when I went to update the site I got an error called fopen. I thought I fixed it (and boy did I ever) but now I cannot get to my site because it says Forbidden You don't have permission to access / on this server. Apache/2.0.47 (Unix) mod_ssl/2.0.47 OpenSSL/0.9.7a DAV/2 PHP/4.3.3RC4-dev Server at www(dot)discoverysound(dot)comPort 80.
View 2 Replies
View Related
Jul 24, 2010
I have two machines on this network, one running Ubuntu and the other running Fedora.
When I'm using the Wireless network on the Ubuntu machine, I cannot ping the Fedora machine. Everything else works. I can browse the net fine.
If I switch over to the Wired Network then I can ping the other machine.
I don't understand why ping doesn't work only over the Wireless. I can ping the router so I'm guessing it's getting blocked by the router but I didn't block ICMP traffic.
I tried asking on IRC and they ran out of ideas too to find out where the problem is.
View 7 Replies
View Related
Jul 9, 2010
Ive got a problem on my server ....installed Debian 5 , Webmin and than syscp settung up syscp ready ....
I try to ping "localhost" ansver ping: unknown host
I try to ping "localhost." there is a host with IP 127.0.0.1
I need it to change it in "localhost"
Is that the bind9 maybe?
View 1 Replies
View Related
Feb 1, 2011
I just installed my first EVER bind DNS server. I am running bind9 on Ubuntu 10.04. Everything seems to be working great except one thing: If I ping a host that I have set up in bind by its HOSTNAME the pings take 5-6 seconds to reply/print to the screen between each echo response. If I ping by the host's IP address, they echo back very quickly.
I have read that IPv6 can cause this, but I have disabled it in /etc/sysctl.conf and the problem still exists.
I know everyone says this can't be a DNS issue, but this never was an issue with dnsmasq (which i was using prior), and it doesn't make sense that the ping are ONLY slow when pinging by hostname and not IP.
Configs below:
Ping by hostname - there is a 5-6 second delay between each one of the responses:
Code:
Ping by IP - the responses come VERY quickly one after the other:
Code:
/etc/resolv.conf:
Code:
Code:
rev.0.168.192.in-addr.arpa:
Code:
View 10 Replies
View Related
Apr 29, 2010
So, I have an Virtual Machine running CentOS 5.4. It sits behind a hardware firewall which also does NAT'ing. I've set up plenty of these, so I know for sure the firewall and NAT rules are set up correctly. From the host, I can ping anything in my subnet and the gateway. But I can't ping anything else beyond the gateway. I can perform DNS queries and when I try to ping, it finds the appropriate IP address.But from the outside, I can ping the PUBLIC address (It's a 1 public to 1 private address NAT, not 1 public to multiple private). I've tried it with IPTABLES on and off, with no change.
View 11 Replies
View Related
May 26, 2010
I have Mandriva One 2009.0 (192.168.1.100) on one box and Mandriva Free 2010.0 (192.168.1.118) on the other. I can ping router (192.168.1.1) from both of these boxes but I can't ping one box to the other and the other way around. What's going on?.
Do I have to change some settings in router?. Or is it firewall issue on those two machines?. Both of these boxes are connected by cable. Symbol of the router: TL-WR340G.
View 2 Replies
View Related
May 10, 2011
running Ubuntu 10.10 and mozilla and seamonkey... Tried to access a website: [URL] and got the error: The page cannot be displayed You have attempted to execute a CGI, ISAPI, or other executable program from a directory that does not allow programs to be executed. Please try the following: Contact the Web site administrator if you believe this directory should allow execute access. HTTP Error 403.1 - Forbidden: Execute access is denied. Internet Information Services (IIS)
View 1 Replies
View Related
Aug 13, 2010
I've got my username on Ubuntu (I can't remember version number, but its 6 months old aprox)..
I'm the sole user (& admin)..
I have /home/myusername/ & can edit all files (without using sudo), but if I want to edit a file in another directory - i need to use Sudo..
I'm setting up a website /home/website/
(this is the same structure as the external website I'm going to edit, i want the directory structure to be the same..)
is there a way, I can allow FULL access to the /home/website/ directory - While logged in as /myusername/
(IE So I do not need sudo (or any 'admin' command), to edit the files )
View 7 Replies
View Related
Feb 2, 2010
I have start apache, and can see my site on 127.0.0.1, but I have router and don't know how to check my site from outside (Internet bellow). I have no domain name registered. Just want to check web server.
That should be easy. (or not?)
The router has static IP xxx.xxx.xxx.239 from the my internet provider and assign 192.168.1.100 to my computer.
Internet
Router
My computer - host my site
How to see my site from Internet?
View 5 Replies
View Related
Aug 2, 2011
I've done a search and tried a few things as follows,I can not access the Fedora project.org web site from home comp using either Unbuntu 11.04 and fire fox, or Windows 7 and I.E.all I get is can't acess site when it times out.Following a posting on this site i tried the command host fedoraproject.org the output i got was "none' rather than some IPs as the person posting got.I want to switch from unbuntu to Fedora because it is what Ken Mayer uses to illustrate in his Linux + vids and I've found Unbuntu does not contain all the commands.
View 1 Replies
View Related
May 7, 2010
I have Debian Lenny and I use Google Chrome for internet surfing. When I try to open a web page for any Microsoft site (microsoft dot com, msdn dot microsoft dot com, etc) it times out and never shows the page nor I get 404. All I get : "Waiting for www dot microsoft dot com" .
I have a Window XP VirtualBox machine within Debian with nic card as bridge and I can connect with no problems.
What could it be?. DNS look up addresses in Debian and Windows virtual are the same.
View 10 Replies
View Related
May 21, 2009
I have connected xp and fedora through crossover cable . xp has ip address 192.168.0.1/24 (manually assigned) fedora has 192.168.0.2/24 with default route equal to 192.168.0.1
I can ping fedora from xp computer but i can't able to ping xp from fedora computer.
I have manully edit the /etc/sysconfig/network-scripts/ifcfg-eth0 file with correct subnet mask and ip address because when i tried to give ip address manully in network manager the subnetmask is replaced with gateway address don't know why.
Now i want to share internet through crossover cable . xp is connected to internet through wireless usb adapeter.
View 8 Replies
View Related
