I have access to a server running CentOS 6.7 on which I installed apache and configured the /etc/httpd/conf/httpd.conf file.
I can see the webpage if I ssh to the server and run
$ lynx http://192.99.x.x
but I would like to access it using a real browser. If I try to access it from my computer, it tells me that this webpage is unavailable and if I try to run firefox on the CentOS terminal, I get error: No Display specified.
Is there a way to see the webpage in a browser without port forwarding ?
Without port forwarding, you will need to setup X11 forwarding in SSH. This will allow you to open graphical applications remotely. Below is a link to configure X11 forwarding for SSH.
X11 Forwarding with SSH
CentOS 6 SSH Configuration
Related
I have an easy-one here, I'm new using linux to connect to other linux server, the issue is that on a remote server which I can reach from my vpn, I have a GUI running on the port x.x.x.x:6500
I did not have any problem using putty/xshell to make a tunnel to the server and then to see the GUI in my laptop using the localhost:6500.
I'm trying to do the same on my Manjaro VM but I'm having troubles to see the GUI since there. The page says connection refused...
I'm using the following command:
$ ssh -L 6500:127.0.0.1:6500 x.x.x.x -v
Maybe the command is wrong, that's not the correct syntax?
I have been given a centos server to lauch eclipse orion code editor. I installed eclipse orion as per the instruction on https://wiki.eclipse.org/Orion/How_Tos/Install_Orion_on_Localhost (steps for linux using jetty server). It works fine on centos browser. The centos os is running on 198.168.1.226. So that I can access the following urls on web browser of centos.
198.168.1.226:8080
localhost:8080
127.0.0.1:8080
0.0.0.0:8080
But when I tried to access the 198.168.1.226:8080 from other local machines on local network, that is not accessible. I searched the StackOverflow Questions like how to make jetty server accessible from LAN? and Unable to access jetty server with local IP address but both are useless for me. How can I fix this situation? Can I fix it editing the code on orion.ini file or need to deal with configuration file or something else?
I have also tried the orion for windows computer but it worked itself for accessing the orion system for any other computer in local network. But I am surprised to face it on centos using the jetty server for setting up eclipse-orion system .
First of all check that have you allowed specific port (8080) from eclispse.
add rule with that port no. in centos iptables as below:-
iptables -A INPUT -p tcp --dport 8080 (adjust according your port no.) -j ACCEPT
I am a complete beginner with Linux. I have ssh access (I think that's what it is) to a linux server. I have a program called SpagoBI installed on the server, and it needs to be accessed through localhost:8080 in a browser. I have changed the xml file that points to localhost to the ip of the server but I still can't access it. Does anyone have any suggestions on how to access the localhost through the ip?
With SpagoBI configured to answer on localhost (the default), you can use Putty on Windows create an SSH tunnel from your local system to the SpagoBI system. If you were to redirect local 8080 (of your local system) to 8080 of the SpagoBI system, then you could access the remote SpagoBI server like this http://localhost:8080/SpagoBI while the SSH tunnel is up.
Now... to configure the SpagoBI server correctly so that it answers on a specific FQDNS... you'll need to modify the Tomcat server.xml
Go to the Tomcat config directory and edit server.xml. These are two entries you'll need to modify. Then restart tomcat and try to access SpagoBI using the FQDNS and URL.
<Environment name="spagobi_service_url" type="java.lang.String" value="http://spagobi.example.com:8080/SpagoBI"/>
<Environment name="spagobi_host_url" type="java.lang.String" value="http://spagobi.example.com:8080"/>
After restart, try accessing SpagoBI like http://spagobi.example.com:8080/SpagoBI
I hope I understood. Do you write "localhost:8080" on your remote windows machine? If so, you should write the SpagoBI's address instead of localhost.
If you already doing so, I see on SpagoBI troubleshooting that you should try with http://serverIP:8080/SpagoBI/servlet/AdapterHTTP?PAGE=LoginPage&NEW_SESSION=TRUE.
I would check that 8080 port is open on firewall anyway.
If you have access to the GUI on server I would try to open in a browser that http://localhost:8080 is actually working at least locally.
Check whether the spagoBI is working in linux server or not. If not follow these steps: http://www.2daygeek.com/spagobi-5-0-release-notes-installation-steps/
If it's working in linux server, it can be opened in you windows system with the url:http://ipaddress of linux server:portnumber/SpagoBI.
I am new to Linux. I have installed qemu-kvm when I started it shows command
VNC server running on `::1:5901'
Can any one please tell me how can I can access vnc server I have real vnc server and viewer also
When the shell prompts VNC server running on ::1:5901
you can then use
virt-viewer vnc://localhost:5901
to connect the guest or you can open the remote desktop viewer (a GUI tool) to connect it by vnc protocol and localhost:1.
This works in my case, hope it will work for you too!
If you want to access you machine over vnc first thing you need to do is configure vnc to listen on all interface.
To do that enable/add vnc_listen = "0.0.0.0" in your /etc/libvirt/qemu.conf file and restart libvirtd. Now you can access you guest on yourkvmhostip:5901 through vnc.
I have installed jboss-eap-6.2.0 in redhat environment and started the server.But i'm not able to access the home page via http://<>:8080 .Here i have to access home using ip address or name like http://<>:8080 its getting time out. So i would like to know what is the problem here and why not to see the jboss home here ?
1.Is there any way to check the server running in putty command line ?
2.Able to install the software connecting via ip but same ip is not allowing to access jboss page .So is firewall blocking the port 8080 ?
Please advise
Open the standalone.xml file from the JBOSS_HOME/standalone/configuration directory.
Look for all the texts jboss.bind.address in there and change the ip with the server's IP address so that you can access it from your local pc.
For example
${jboss.bind.address:192.168.1.68}
${jboss.bind.address.management:192.168.1.68}
... and so on...
Also, you can look for the loop back ip address(127.0.0.1) in the xml file as well and replace it.
Even i faced same issue wheni installed jboss7 on centos machine.i found that 8080 port was being used by some other app,thus disabling jboss7 to use that port.
-you can
telnet localhost 8080 (or) ps -ef|grep java
to check if jboss is running
if its running properly and you still not able to connect through your browser
use nmap to check services running on that port
you can edit your port configuration at
jboss/standalone/configuration/standalone.xml
run jboss again
You need to set the value of the default interface in socket-binding as well in your standalone.xml.