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I have two computers. One is a old windows vista named orla-pc and the other is a new windows 7 named homelaptop-hp If i run command prompt on orla-pc and type
ping homelaptop-hp
The ping sends out four packets, but does not receive any from homelaptop-hp. The same thing happens when pinging from homelaptop-hp to orla-pc, it sends packets but doesn't receive them. I tried the command tracert (to trace my ping's route) and the result is:
* * * Request timed out
What should i do to get remote commands working?
are you sure that the pc has the IP 10.0.0.4?
do you have a DHCP Server running?
are both in the same subnet mask?
try to look with the cmd command "arp -a" if the pc has a entry in the ARP-Table
Maybe your router or a firewall blocks ICMP packets?
can you ping your router?
greetings
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I could not make the telnet port command execute.
I did what was told in this link.
the snapshots of my cmd are:
what else shall i do to execute these commands?
The telnet command connects to the host you specify as the first argument on the port you specify as the second argument (or 23, if you only specify a single argument).
When you tried to execute telnet port, it tried to connect to the server port on port 23. Since there is no server with the address port (unless you specified it in your pc's hosts file), telnet couldn't connect to it.
I'm guessing the second command failed, because www.udacity.com doesn't accept connections on port 8080 (the second argument of the command).
I don't see any instructions in the link you provided.
EDIT: If you're trying to connect to localhost, use telnet localhost (to connect to port 23) or telnet localhost <port> (replace <port> with the port you are trying to connect to).
I also faced same problem. Solution, after adding feature for telnet server, a new service is added for this but is in by default disabled state. So make sure service is running and in non disable mode.
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I keep on getting this message while trying to move files from one server to another.
ftp: connect: A remote host did not respond within the timeout period.
What could be the cause and how could I fix it?
Thank you!!!
Check the server firewall
Check open ports
Check if the server or network is busy
Check the timeout specified at the server
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Is it possible to block a ip address and website using powershell in windows 7 ?
Hosts file is not an option for me as I want to block IP address so that windows cant connect to that website.
Thanks.
I do not think that is possible, but I know you can use the firewall in Windows 7 to block outgoing connections to an IP address. Create an outgoing rule (I think the Port type will work) and once completed go to properties and on the Scope tab enter the remove IP address that you want blocked. The Action must be set to "Block the connection".
You can block for all ports or selected list of ports. For eample, you can block port 80 for HTTP traffic while still allowing other traffic to pass.
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I have a non-static ip in my computer. But i want to use C# to write a program which ping a website through a proxy.
I collected 11 000 proxy in the world and i made a loop from 1 to 11 000. But:
When I ping a website, it uses my ip in computer instead of a proxy with its port.
I tried to make a tracert from a proxy to the website. It's ok. The problem is: Tracert is difference from ping.
Total, I mean that I want to make a loop from 1 to 11 000 with proxies and its port. then with a proxy, it will ping to the website.
It's like DoS.
hmm well you will need to connect to the proxy servers but the question is why do you want to connect to 11000 servers and ping?
My guess is nothing thats legal
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I'm new to managing EC2 instances. I have created one, and I can run it and remotely login with Windows Remote Desktop. I can ping external servers from inside my instance, but I cannot ping the instance from my machine using its DNS public name.
I guess I'm doing something wrong with security groups.
Any thoughts anybody?
To ping an EC2 instance, you need to allow ICMP traffic in the instance's security group.
As far as I am aware, Amazon is blocking ICMP (ping) requests. If you want to perform some sort of "is it up" request you may want to implement some other routine like a web based "ping" page; just have it display the time when you hit it.