Resuse SSH Connection on Remote Machine2019 Community Moderator ElectionMultiple 'Host *' in ssh_config?Limits of SSH multiplexingHow can I prevent SSH connection be closed by server for a user with nologin shell?Multiple SSH tunnels (local and remote forwarding) over one master OpenSSH connection? Good idea?Reverse connection to SSH serverWork around two-factor SSH auth with Master connection and port forwarding?OpenVPN connection on remote server blocks all incoming connectionsWhy is my SSH connection being closed immediately after pubkey auth succeeds?iptables blocks SSH connectionUsing sshfs along with ssh ControlMaster connection
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Resuse SSH Connection on Remote Machine
2019 Community Moderator ElectionMultiple 'Host *' in ssh_config?Limits of SSH multiplexingHow can I prevent SSH connection be closed by server for a user with nologin shell?Multiple SSH tunnels (local and remote forwarding) over one master OpenSSH connection? Good idea?Reverse connection to SSH serverWork around two-factor SSH auth with Master connection and port forwarding?OpenVPN connection on remote server blocks all incoming connectionsWhy is my SSH connection being closed immediately after pubkey auth succeeds?iptables blocks SSH connectionUsing sshfs along with ssh ControlMaster connection
There are 3 UNIX boxes:
- Client
- Bounce Box
- Remote
The REMOTE machine only allows SSH connections from the bounce box. On the BOUNCE box I have the following in the local SSH config file:
Host REMOTE
HostName remote.domains.tld
ControlPath ~/.ssh/master-r@%h
ControlMaster auto
ControlPersist 4h
ForwardAgent yes
IdentityFile ~/.ssh/id_rsa
The above allows me to reuse a single connection so I do not have to log in each time I need another console, etc...
Without using SSH tunneling (ie. ssh -L 22:REMOTE:22 user@BOUNCE), I would like to be able to connect from CLIENT to REMOTE and re-use the already open connection on BOUNCE so that I do not need to re-authenticate each time I want to open a new console.
It such a thing possible?
ssh
asked 22 hours ago
TuarisTuaris
1
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Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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There are 3 UNIX boxes:
- Client
- Bounce Box
- Remote
The REMOTE machine only allows SSH connections from the bounce box. On the BOUNCE box I have the following in the local SSH config file:
Host REMOTE
HostName remote.domains.tld
ControlPath ~/.ssh/master-r@%h
ControlMaster auto
ControlPersist 4h
ForwardAgent yes
IdentityFile ~/.ssh/id_rsa
The above allows me to reuse a single connection so I do not have to log in each time I need another console, etc...
Without using SSH tunneling (ie. ssh -L 22:REMOTE:22 user@BOUNCE), I would like to be able to connect from CLIENT to REMOTE and re-use the already open connection on BOUNCE so that I do not need to re-authenticate each time I want to open a new console.
It such a thing possible?
ssh
asked 22 hours ago
TuarisTuaris
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
There are 3 UNIX boxes:
- Client
- Bounce Box
- Remote
The REMOTE machine only allows SSH connections from the bounce box. On the BOUNCE box I have the following in the local SSH config file:
Host REMOTE
HostName remote.domains.tld
ControlPath ~/.ssh/master-r@%h
ControlMaster auto
ControlPersist 4h
ForwardAgent yes
IdentityFile ~/.ssh/id_rsa
The above allows me to reuse a single connection so I do not have to log in each time I need another console, etc...
Without using SSH tunneling (ie. ssh -L 22:REMOTE:22 user@BOUNCE), I would like to be able to connect from CLIENT to REMOTE and re-use the already open connection on BOUNCE so that I do not need to re-authenticate each time I want to open a new console.
It such a thing possible?
ssh
asked 22 hours ago
TuarisTuaris
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
There are 3 UNIX boxes:
- Client
- Bounce Box
- Remote
The REMOTE machine only allows SSH connections from the bounce box. On the BOUNCE box I have the following in the local SSH config file:
Host REMOTE
HostName remote.domains.tld
ControlPath ~/.ssh/master-r@%h
ControlMaster auto
ControlPersist 4h
ForwardAgent yes
IdentityFile ~/.ssh/id_rsa
The above allows me to reuse a single connection so I do not have to log in each time I need another console, etc...
Without using SSH tunneling (ie. ssh -L 22:REMOTE:22 user@BOUNCE), I would like to be able to connect from CLIENT to REMOTE and re-use the already open connection on BOUNCE so that I do not need to re-authenticate each time I want to open a new console.
It such a thing possible?
ssh
ssh
asked 22 hours ago
TuarisTuaris
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 22 hours ago
TuarisTuaris
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 22 hours ago
TuarisTuaris
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 22 hours ago
TuarisTuaris
1
asked 22 hours ago
TuarisTuaris
1
1
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Tuaris is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
1 Answer
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You may be able to achieve what you're trying to do by also using a re-usable connection between CLIENT and BOUNCE, along with the ProxyCommand directive.
In the ~/.ssh/config file on CLIENT:
Host REMOTE
HostName remote.domains.tld
ProxyCommand ssh BOUNCE -W %h:%p
ControlPath ~/.ssh/master-%r@%h:%p
ControlMaster auto
ControlPersist 4h
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
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active
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You may be able to achieve what you're trying to do by also using a re-usable connection between CLIENT and BOUNCE, along with the ProxyCommand directive.
In the ~/.ssh/config file on CLIENT:
Host REMOTE
HostName remote.domains.tld
ProxyCommand ssh BOUNCE -W %h:%p
ControlPath ~/.ssh/master-%r@%h:%p
ControlMaster auto
ControlPersist 4h
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
add a comment |
You may be able to achieve what you're trying to do by also using a re-usable connection between CLIENT and BOUNCE, along with the ProxyCommand directive.
In the ~/.ssh/config file on CLIENT:
Host REMOTE
HostName remote.domains.tld
ProxyCommand ssh BOUNCE -W %h:%p
ControlPath ~/.ssh/master-%r@%h:%p
ControlMaster auto
ControlPersist 4h
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
add a comment |
You may be able to achieve what you're trying to do by also using a re-usable connection between CLIENT and BOUNCE, along with the ProxyCommand directive.
In the ~/.ssh/config file on CLIENT:
Host REMOTE
HostName remote.domains.tld
ProxyCommand ssh BOUNCE -W %h:%p
ControlPath ~/.ssh/master-%r@%h:%p
ControlMaster auto
ControlPersist 4h
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
You may be able to achieve what you're trying to do by also using a re-usable connection between CLIENT and BOUNCE, along with the ProxyCommand directive.
In the ~/.ssh/config file on CLIENT:
Host REMOTE
HostName remote.domains.tld
ProxyCommand ssh BOUNCE -W %h:%p
ControlPath ~/.ssh/master-%r@%h:%p
ControlMaster auto
ControlPersist 4h
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
answered 22 hours ago
Tim KennedyTim Kennedy
14.7k23051
14.7k23051
add a comment |
add a comment |
Tuaris is a new contributor. Be nice, and check out our Code of Conduct.
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