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I launched a Amazon EC2 t1.micro Free usage tier instance. After creating a private key-pair I did following on my mac (local machine)
ec2-authorize default -p 22
ec2-authorize default -p 8080
ec2-authorize default -p 80
But I am not able to connect to port 80 or 8080. Connection timed out error.
On port 8080, I run mulgara RDFStore. I access using http://$publicDNSName:8080
my .profile looks like:
export EC2_HOME=~/.ec2
export PATH=$PATH:$EC2_HOME/bin
export EC2_PRIVATE_KEY=pk-MYKEYNAME.pem
export EC2_CERT=cert-MYKEYNAME.pem
export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Home/
Please help
Ah. Fixed the problem. I was allowing access to default security group. Instead I should have used the group created by AWS at launch
Thanks!!
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I have a unix class in school and we need to log into the server which is an address like:
something.something.ac.il
in this connection the other students had to download putty , and they use telnet too...
From what I know I can use mac terminal to connect to the school server with ssh, i'v seen some posts say to do something like: ssh username#something.something.ac.il but this docent work for me...I get an error:
ssh: connect to host something.something.ac.il port 22: Operation timed out
I know my port is 23, and we use telnet..
Please help me to log in through terminal...tnx!
I use an app called DOC that works fine that its configurations looks like this:
but i want to use terminal
According to your figure - you are connecting to a telnet server as tripleee suggested. From your mac terminal you should be able to connect using:
telnet something.something.ac.il 23
and you should get prompted for a username and password. Or you could do:
telnet -l username something.something.ac.il 23
In the odd chance that your university is using ssh from a different port (it's not that uncommon, but it would be uncommon to use a port designated to another service). You can specify the port number with ssh on the command-line:
ssh user#something.something.ac.il -p 23
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I am using internet behind NAT, of my institute. I have no access to router's username and password. I want to host a website from my laptop. Is there any way I could host it?
That really depends on the configuration of the main router, but the answer is probably "no". Most likely main router doesn't forward any ports to your laptop.
Of course there are workaround, like for example, setting a VPN or SSH tunnel connection to another server that will forward ports to your computer, but if you'll have access to the server that is already accessible from the internet - you'll just host your site there.
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I use Windows 7, and enter to a website, which need to find an ip (with port 8080). It doesn't find it.
I want to tell him that this ip belong to a domain (http://wargra....)
There is a simple way to do it?
Open the file called "hosts" in the folder "C:\Windows\System32\drivers\etc" using notepad or a similar program.
See the line 127.0.0.1 localhost
That line means that if you type localhost it has to go to IP 127.0.0.1 so simply add a line for your IP and domain in the same fashion.
That will only work for you though, if you need everyone to beable to access the server that goes by the IP you are talking about you need to PURCHASE a domain at godaddy or similar and point the DNS to the IP of the server.
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I am looking to set up replication which will have a master in my local environment and a slave in the Amazon environment.
I am able to set up replication successfully for two EC2 instances, but failing to do so if the master is outside the Amazon environment. I changed the security group to have port 3306 open but that didn't change anything.
Are there any other changes to be done? Anyone has a similar setup? Is this possible at all?
Should work fine as long as all the ports on your local network are open and forwarded correctly. Have you made sure that your database is accessible via a remote network, more info/troubleshooting info can be found here
http://dev.mysql.com/doc/refman/5.1/en/replication-problems.html
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When attempting to connect to our Adobe connect server (v7.5) I am getting stuck at "connecting..." stage. When doing the debug here is the output:
Player Version: WIN 10,0,42,34
App-Server returned: code:ok, servers=rtmp://connect:1935/_rtmp://localhost:8506/,rtmpt://connect:443/_rtmp:/ /localhost:8506/
ERROR: FMS Server did not return correctly!
I used Nmap on the server port TCP 1935 its open and I turned off the windows firewall service on the Windows 7 box.
On localhost:8510/console/ -> Server Settings -> Host Mapping -> Use FQDN and reboot.
The hostnames in the URLs after "servers=..." are the clue you're after. The FMS hostname therein is 'connect'. That won't work unless your host's name is actually 'connect' and that name is resolvable to all potential clients to your system (e.g. you have a purely internal deployment.)
The hosts must be configured in the admin console with their fully qualified domain names so that the RTMP URLs constructed are resolvable by clients (end users.) E.g. 'connect.yourdomain.net' instead of 'connect'.
Found the answer for those that may be interested. Apparently the Host Mapping within the Connect server must be the same for the connect pro host and the external name (FQDN)