All Questions
17
questions
0
votes
0
answers
38
views
mac os web app not accessible on LAN
I have a web app on port 3333 on my mac os (ventura). This mac has a static internal network IP (192.168.1.234). I want to access this web app from another machine on the. LAN via 192.168.1.234:3333. ...
- 113
1
vote
0
answers
188
views
Why does incoming SSH on macOS Monterey stop working but is fixed temporarily by restarting sshd?
I have been allowing incoming ssh on one of my home machines for many years without incident. Recently it stopped working. I have discovered that it can be fixed by restarting the sshd process, using ...
1
vote
1
answer
363
views
SSH connections within LAN slow down/freeze
When SSHing (and this would presumably be the case with other protocols) to devices within my LAN using 192.168 addresses, such as a Raspberry Pi or server, everything works fine for some time, but ...
- 155
0
votes
1
answer
166
views
Why disabled SSID broadcast on router leads to undiscoverable machines in lan
Setup:
router TL-WR841N (tp-link last firmware TL-WR841N v13 00000013)
laptop (macOS)
Raspberry Pi 4 (Raspberry Pi OS)
IPs assigned successfully via DHCP router service. Disabled "SSID ...
- 3
0
votes
1
answer
56
views
Establish SSH conection from one Lan-interface to an other Lan-interface via Port-Forwarding
Situation: local PC is in the Network A and my Pi is in the network B. Network A and B are connected to two different interfaces of Router B (eth1, eth0).
PC (1.1.1.10)----- switch-----Router A (no ...
- 1
0
votes
1
answer
149
views
Can all lan connected PCs to internet router get infected if only one does? [closed]
Can all lan conected PCs to internet router get infected if only one PC gets infected by malware (rat)?
- 11
0
votes
1
answer
1k
views
How to get Virtual Box VM's running on separate computers to communicate over the LAN?
For the last two days I've been trying to make a Hadoop cluster. All I want to do is make the two Lubuntu VM's that I have running (each one on a separate computer) able to speak to each other so one ...
- 1
1
vote
3
answers
2k
views
OpenVPN can connect, Traffic works but I am not in the Local Network
I have installed OpenVPN via PiVPN Script on my Raspberry Pi. Nearly Everything works fine. I can connect to it and my traffic passes my VPN-Server. My only problem is that I am not in my Local ...
- 11
1
vote
2
answers
747
views
Connecting two computers over LAN while contending with DHCP
Please excuse this question if this is on the wrong stack or if it is considered to be looking for service recommendations. I tried asking this over at Network Engineering however they don't deal with ...
- 138
1
vote
2
answers
706
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
1
answer
781
views
How to configure a vpn or tunnel using shared public ip provided by my isp
I have a LAN in my house and it is connected to a modem/router. I have some monitoring services running in a server outside my house. I need to contact my PC from the monitoring services and send some ...
1
vote
1
answer
2k
views
Access ssh server behind two routers
I have setup a private network(Router2) within a network(class C) for TESTING purposes.
Diagram:
WAN-->Router1( Gateway 192.168.0.254)-->Lan-->Router2(Sonicwall)-->Lan(10.0.20.1)
I have ...
- 644
3
votes
2
answers
5k
views
External IP Addresses, Subnet Masks, and SSH - How does it all work?
I'm really confused as to how I can connect to a specific computer on my network on a computer in another network over the Internet. For example, I have a beowulf cluster constantly running at my ...
- 153
1
vote
1
answer
3k
views
SSH very slow log in after changing sshd_config, even on LAN
I am trying to get my home server to be ssh-able from the internet.
Initially (before touching any config files, just doing apt-get install openssh-server i was able to connect to in while on my ...
- 71
1
vote
1
answer
2k
views
I'm able to ssh into host, but not to access it from browser - No route to host
I have a setup on my home lan like this:
router with OpenWRT OS which also acts as DHCP server
host machine - Debian Wheezy
guest OS on the host machine - CentOS 7 which only has one NIC which is ...
- 113