Troubleshoot an unreachable instance - Amazon Elastic
[ubuntu] ssh gives message "network is unreachable" Jul 14, 2010 git - ssh: connect to host github.com port 22: Network is First, did you verify its not a network issue from the new host, can you ping github from the vm on the new host ?. Second, if ssh has an issue (and you're not much of a network guy like me - it could be firewall issue on the new host), you can change to use the https version. run `git config --local -e` you should have a section [remote "origin"] url = git@github.com:crmpicco
networking - Docker: "Network is unreachable" inside
Oct 31, 2016
Network is unreachable - CentOS
Resolve "Connection refused" or "Connection timed out Apr 14, 2020 Centos 7 - ping 8.8.8.8 (connect: Network is unreachable) [root@localhost ~]# ping 8.8.8.8 connect: Network is unreachable I also set up port forwarding on my router to forward SSH on port 22 to this machine and I cannot access it outside of my network (using putty). Here is the output of ip route: networking - Docker: "Network is unreachable" inside Step 13/13 : RUN ssh localhost echo Hello ---> Running in e40f2e1cc39e ssh: connect to host localhost port 22: Network is unreachable The command '/bin/sh -c ssh localhost echo Hello' returned a non-zero code: 255 And ssh 127.0.0.1 returns: ssh: connect to host 127.0.0.1 port 22: Connection refused Similar behaviour with ping and wget. Troubleshoot SSH connection issues to an Azure VM