All Questions
30
questions
0
votes
2
answers
194
views
Recover the IP address of a remote machine knowing its hostname + ip address of the network + sshkey registered
I want to remotely ssh a computed administered by only me. The machine is always on a fixed IP (network; I do not know the technical name for that). To ssh I use ssh [machine_name]@[machine_addr] (...
6
votes
2
answers
4k
views
Why does `curl <this machine's IP>` behave differently than `curl localhost`?
(Redirected from networkengineering.stackexchange)
I have two Raspberry Pis on my network - let's call them Pi and Rho.
I'm trying to set up port forwarding via ssh tunnel between them, such that an ...
- 199
0
votes
1
answer
105
views
Private and Public IPs are confusing
I discovered recently that there is two types of ip, i.e. the Public IP and the Private IP. I know that the Public IP is the one the external world can see and the Private IP is local to our network. ...
- 25
7
votes
1
answer
14k
views
Why my external IP doesn't change when I am connected to a VPN?
I am not so into networking and I have the following doubt related VPN connection.
Going to: https://whatismyipaddress.com/
I obtain that my IP address is 151.44.157.246
Ok then I connect to my VPN,...
- 7,201
0
votes
0
answers
35
views
Could I mask my IP to be like my mobile data IP?
I don't have static IP, people at home don't have static IPs, in my country.The ISP at work gave my company static IPs for the office, and in order to protect itself against DDOS, he went to mobile ...
- 5,450
1
vote
1
answer
284
views
strange ip address raspbian and I can no longer ssh [closed]
In the past I have been able to ssh into the pi easily but a couple of days ago I could no longer find the pi ip address in the router page. I made a fresh install of raspbian and plugged it into a ...
-1
votes
1
answer
5k
views
SSH via secondary IP
ssh
ssh
Hello everyone,
My dedicated server has a few IP addresses assigned to specific accounts. And I can SSH to the account via secondary IP. But once in, the IP is always the primary IP ( i ...
1
vote
2
answers
707
views
How find my board's IP within a network without monitor?
I have a network in my workplace and also have a laptop(Ubuntu Desktop 16.04) connected to it by Wi-Fi with the IP address 10.13.0.82. I also have a nanopi-M1 board with Ubuntu-server installed on it. ...
- 437
0
votes
2
answers
2k
views
How To Figure Out What Lives At An IP Address [duplicate]
Got a weird one here.
I've got an IP address in my subnet that is alive and responds to ping requests, but I can't figure out what device actually live at that address. I've tried a couple of IP ...
- 821
0
votes
1
answer
352
views
Cannot connect to Raspberry Pi using en0 IP address
I have two separate RPis I have only ever used headlessly using my Mac (OSX). When I set up my first RPi I used an online tutorial wherein I went into System Preferences->Network and changed '...
- 113
0
votes
0
answers
2k
views
How can I correct "ssh: Could not resolve hostname nn.nn.nn.nn: Bad address" under git-bash?
I'm running the latest version of git bash under Windows 8. Putty works correctly.
I can ping the following:
sdf.org
192.94.73.15
I can use "ssh sdf.org"
If I use "ssh 192.94.73.15" I get the error ...
- 743
1
vote
1
answer
7k
views
How to find out the IP of a known host in SSH
After connecting with an ssh host for the first time, you're prompted to add the host to the trusted known_hosts file, and are given the IP.
Warning: Permanently added the RSA host key for IP ...
- 546
0
votes
0
answers
135
views
Setting up ssh between systems using same router
I have been trying it to ssh into my ubuntu system from mac. I couldn't get it working though. I am using a DIR-816 as my router.
Here are the configurations:
mac:
en0: flags=8863<UP,BROADCAST,...
0
votes
1
answer
2k
views
Public IP address range
To setup SSH, Amazon asks us to
Enter your network's public IP address range
What is my public IP address range, and where can I find it?
Is this a range that is provided by my ISP?
Are there ...
- 111
1
vote
1
answer
5k
views
Scanning a network and SSH each IP until I get in through SSH
Normally, I would SSH into that machine using:
ssh [email protected]
That server in my network is forced to use DHCP in the subnet (134.96.90.0). And everytime it shuts down, I have to go find the ...
- 135