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Diffstat (limited to 'tools')
| -rw-r--r-- | tools/ssh.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/ssh.md b/tools/ssh.md index 01194a2..4ae621d 100644 --- a/tools/ssh.md +++ b/tools/ssh.md @@ -173,3 +173,7 @@ A few factors to consider are whether either remote/local are in a VM and what O `$ sudo ufw allow port/tcp` # if default port 22 `$ sudo ufw allow 8022/tcp` # if using specific port +- Connection refused + - Check for port conflicts + `$ sudo lsof -i :<port-number>` # Replace port-number, example 22 + |