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  • Christopher Hauser
  • OpenStack-Cloud
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  • ssh tunneling

ssh tunneling · Changes

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ehx27 created page: ssh tunneling authored Sep 29, 2014 by Christopher Hauser's avatar Christopher Hauser
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ssh-tunneling.markdown
View page @ 2347c3ef
...@@ -3,18 +3,22 @@ Task: logint to computenode over controlnode ...@@ -3,18 +3,22 @@ Task: logint to computenode over controlnode
ssh -A -t omi@omistack ssh -A -t computenode01 ssh -A -t omi@omistack ssh -A -t computenode01
# SSH Proxy # SSH Proxy
```
The proxy located at your local machine tunnels the traffic to different machines. The proxy located at your local machine tunnels the traffic to different machines.
You can access e.g. using a web browser the network as this machine/end point. You can access e.g. using a web browser the network as this machine/end point.
Task: access as the control node ## Task: access as the control node
```
ssh -ND 9999 omi@omistack ssh -ND 9999 omi@omistack
```
Task: access as computenode01, to access the IPMI interfaces in Subnet 10.1.0.x/24 ## Task: access as computenode01, to access the IPMI interfaces in Subnet 10.1.0.x/24
```
ssh -L9999:localhost:9999 omi@omistack -t \ ssh -L9999:localhost:9999 omi@omistack -t \
ssh -ND 9999 computenode01 ssh -ND 9999 computenode01
```
Task: access as sdncontrol node, to access OpenDaylight ## Task: access as sdncontrol node, to access OpenDaylight
```
ssh -L9999:localhost:9999 omi@omistack -t \ ssh -L9999:localhost:9999 omi@omistack -t \
ssh -ND 9999 sdncontrol ssh -ND 9999 sdncontrol
``` ```
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