[Fiware-ceedtech-coaching] Can't seem to be able to access instances in fi-lab from the outside

[László Márai]

  Hi,

I don't know if it's the right place to ask the following, but I'm not
getting any response from the fiware-lab-help list. I've created a few VM
instances on the Budapest node and access them from the outside (tried to
do so in other regions as well, with less success) without any luck. Here's
what I did:

1., created a security group with port 22 open (among others)
2., launched an instance using one of the images, adding it to the above
security group
3., associated a floating IP to one of the internal interfaces (tried both
10.10.xxx and 10.20.xxx)
4., tried to connect from my machine, and received a "no route to host"
error

I also tried setting up my own network (it's not clear whether it's
necessary or not):
1., create a new network (192.168.x.x/24)
2., create a router and set the external network to the one that contains
my public IP ( public-ext-net-01)
3., launch a new VM instance and the network created in step 1 to it
4., associate floating IP
5., try to ssh -> no route to host

  Thanks,
    Laszlo
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