Secure Shell; a network protocol that allows data transfer over a secure channel between two networked devices.

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Nested ssh command forwarding

In general I could realtime listen audio on the remote computer as:ssh me@gate rec -t mp3 - | play -e.g. on the computer named gate I could execute the command rec (or sox) and the audio-stream is ...
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1answer
14 views

Can't open a port on Cent OS 7

I'm getting this error in my app:Call From master/192.168.X.X to localhost:11111 failed on connection exception: java.net.ConnectException: Connection refusedAnd indeed ssh fails:[user@master ...
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2answers
29 views

Can I use other host instead of localhost for Destination Field in SSH Reverse Tunnel Port Forwarding?

I am using Putty to achieve SSH Reverse Tunnel Port Forwarding. Most of the tutorials are teaching me to forward remote port to localhost port. However, may I know is it make sense to input other host ...
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0answers
39 views

How to know what ports are open in Windows10?

As far as I know, it is a security standard for nearly every operating system that uses the internet, to close all ports besides 22, 80, 443 by default, and to open any other port only if needed. The ...
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0answers
19 views

Omit hostname but username in rsync

Is the next workable syntax somewhere specified?export RSYNC_RSH="ssh server"rsync -avv /etc/hosts root@:test123ssh root@server rm test123 && echo SUCCESSrsync -avv /etc/hosts user@:...
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1answer
28 views

How to access a server with domain name in ssh?

How I can access a server with domain name like 'ssh domainname\username@hostname'Above one is not working? Please suggest correct syntax
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0answers
17 views

Arch Linux reset envs

I have a Seagate GoFlex Home NAS (SoC: Marvell Kirkwood) (hipserv2) running the stock firmware.What I wanted to type via SSH:fw_setenv --helpWhat I accidentally typed:fw_setenv helpIt won't ...
2
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1answer
26 views

How to find out dynamic reverse SSH remote port without sudo

I can initialize reverse SSH from client with following command:$ ssh -R 0:localhost:22 <server_host>Allocated port 42853 for remote forward to localhost:22How can I figure out that 42853 ...
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1answer
41 views

ssh + screen : how to ?

I am trying to launch a software through ssh : I can do : ssh -t user@xx.xx.xx.xx screen -S datanode -d -m ~/hadoop/bin/hdfs datanodeBut ssh -t user@xx.xx.xx.xx screen -S datanode -d -m ~/...
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1answer
27 views

remote SSH connection to a local system

To enable remote SSH to a local system what router configuration is required?Basically, just forward port 22 to a specific IP or MAC address through the router?
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0answers
16 views

Cant connect to webpage hosted on internal server on wifi through vpn

I'm having trouble connecting to a webpage hosted on a server when connected to wifi and using a vpn. I can access the website when connected to a LAN cable. visiting website1.company.org:3000 takes ...
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0answers
11 views

how to jump straight to php artisan tinker with namespace set using bash alias

I'm an alias freak. I often get asked to edit stuff on prod (hosted on an ec2 instance) using laravel tinker. Manually this would involve doing the following:ssh -i $home/.ssh/key.pub user@...
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1answer
78 views

Get ssh access to a Raspberry Pi in a cellular network with blocked ports by ISP

I have a Raspberry Pi computer in the field with a USB modem stick (Huawei E5372). Sim card doesn't accept incoming requests, all ports are disabled by ISP.I already have access from my desktop ...
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0answers
94 views

How to rsync over ssh

I have two virgin DigitalOcean Centos 7 VM's. test1 and test2http://superuser.com/etc/rsyncd.conf on test1:log file=/var/log/rsync.log[test]path=/home/xferThis works. From test1: rsync -av --progress [test1 ...