<div dir="ltr"><div><div>Hello,<br><br>I am unable to ping/ssh from my host VM to guest VM. However opposite
works just fine, that is I am able to ping from guest to host VM.
Currently I am accessing my guest from horizon console and have tried
pinging/sshing into my host VM and it works just fine. I have also tried
using network namespace to ping from host to guest but it does not
work. I am using Neutron networking.<br><br></div>I have already enabled access to TCP/UDP/ICMP ports using the following<br><br>nova --os-tenant-name TenantA --os-username UserA --os-password password --os-auth-url=<a href="http://localhost:5000/v2.0">http://localhost:5000/v2.0</a> \<br>secgroup-add-rule default tcp 1 65535 <a href="http://0.0.0.0/0">0.0.0.0/0</a><br><br>nova --os-tenant-name TenantA --os-username UserA --os-password password --os-auth-url=<a href="http://localhost:5000/v2.0">http://localhost:5000/v2.0</a> \<br>secgroup-add-rule default udp 1 65535 <a href="http://0.0.0.0/0">0.0.0.0/0</a><br><br>nova --os-tenant-name TenantA --os-username UserA --os-password password --os-auth-url=<a href="http://localhost:5000/v2.0">http://localhost:5000/v2.0</a> \<br>secgroup-add-rule default icmp -1 -1 <a href="http://0.0.0.0/0">0.0.0.0/0</a><br><br></div><div>Please suggest how should I go about debugging this issue.<br><br>Regards<br>Ashish<br></div><div><br></div><br></div>