November 2017
Intermediate to advanced
494 pages
14h 29m
English
Content preview from Mastering Proxmox - Third Edition
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Issue – a firewall is enabled for a VM and the necessary rules are created, but nothing is being filtered for that VM
This issue may occur when the firewall is not enabled in the virtual network interface of the VM. For each VM, a firewall needs to be enabled in two different places. The first one is under the Firewall tab menu, as shown in the following screenshot:
Another place where the firewall needs to be enabled is in the vNIC of the VM, as shown in the following screenshot: