Attached the floating IP success, but I can not ping it in the public network.

asked 2017-08-31 02:32:08 -0500

liaodalin19903
214 ●62 ●81 ●115

I setup the Openstack Ocata in my remote server(its ip address is 103.35.202.1)

I attached a floating ip(103.35.202.3) to the instance.

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And in the Network Topology:

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But I can not ping the VM's floating IP 103.35.202.3.

answered 2017-08-31 03:09:48 -0500

liaodalin19903
214 ●62 ●81 ●115

updated 2017-08-31 04:05:03 -0500

Thanks MasterofJOKers, I know after I setup the OpenStack, there is a default security group, it block all of the access out and in.

So I delete the IpV4's rule:

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And config the ssh rule and ICMP rule, then I can ping and ssh the VM.

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This doesn't work for me. Can you please share your VMs network topology in detail? For example, how many NICs for each VM, and what type of NICs are they? Many thanks.

Jianliang ( 2017-09-21 08:39:05 -0500 )edit

My issue is caused by the default security group rules. the openstack cloud I have deleted.

liaodalin19903 ( 2017-09-21 22:44:23 -0500 )edit

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Attached the floating IP success, but I can not ping it in the public network.

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Attached the floating IP success, but I can not ping it in the public network. edit

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Attached the floating IP success, but I can not ping it in the public network.