Public bug reported:
I would like to SSH to my VMs without assigning them each a Floating IP
address. Today this requires managing a bastion VM or LBaaS API.
Instead, I would like to use a PAT API in order to tell Neutron that given my
L2 port with address IP-A (on the provider network):
- tcp packets to IP-A and port 1000 should have their destination re-written to
VM-1's private IP and port 22.
- tcp packets to IP-A and port 2000 should have their destination re-written to
VM-2's private IP and port 22.
- ... and so on.
Similarly:
- packets from VM-1's port 22 should have their source re-written to IP-A and
port 1000
- packets from VM-2's port 22 should have their source re-written to IP-A and
port 2000
- ... and so on.
I can do this with LBaaS v2 API, but it's not really meant for this use-case.
** Affects: neutron
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1746779
Title:
Support a simple PAT (port address translation) API as alternative to
LBaaS.
Status in neutron:
New
Bug description:
I would like to SSH to my VMs without assigning them each a Floating
IP address. Today this requires managing a bastion VM or LBaaS API.
Instead, I would like to use a PAT API in order to tell Neutron that given my
L2 port with address IP-A (on the provider network):
- tcp packets to IP-A and port 1000 should have their destination re-written
to VM-1's private IP and port 22.
- tcp packets to IP-A and port 2000 should have their destination re-written
to VM-2's private IP and port 22.
- ... and so on.
Similarly:
- packets from VM-1's port 22 should have their source re-written to IP-A and
port 1000
- packets from VM-2's port 22 should have their source re-written to IP-A and
port 2000
- ... and so on.
I can do this with LBaaS v2 API, but it's not really meant for this use-case.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1746779/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : [email protected]
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
