Strange Issue with internally pinging VMs

[pct86]

Hi guys, Got a question about internal networking between VMs. I've created a secondary Linux Bridge (vmbr1), and I'ved added the bridge to three VMS; two win10 vms, and truenas. I've assigned a secondary IP for each o the vms: 192.168.2.1 = Truenas, 192.168.2.2 = Win10VM1, 192.168.2.3 =Win10VM2. Both Win10 vms can ping the Truenas VM, however the Win10 vms for some reason will not ping each other. Am I missing a step?​

 

[mrwizardno2]

Hi guys, Got a question about internal networking between VMs. I've created a secondary Linux Bridge (vmbr1), and I'ved added the bridge to three VMS; two win10 vms, and truenas. I've assigned a secondary IP for each o the vms: 192.168.2.1 = Truenas, 192.168.2.2 = Win10VM1, 192.168.2.3 =Win10VM2. Both Win10 vms can ping the Truenas VM, however the Win10 vms for some reason will not ping each other. Am I missing a step?​

How did you configure the windows firewall? This trips me every time! I’d check that you’re allowing icmp in windows firewall settings and go from there.