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1

24.1 Legacy Series / Cannot Assign 172.20.100.X to intf

« on: July 07, 2024, 07:41:19 pm »

Hello,

I am running OPNSense in a VM using KVM.
I configured 2 eth ports in PCI passthrough to the guest and on them I configured LAGG first and then vlans.

I am trying to assign an IP in the range 172.20.100.X to one of the VLAN tagged interface (as part of a LAGG as said) but I can't get it working.

I always get no IP in the web interface. While from the CLI I get an error:

# ifconfig vlan0.100 172.20.100.1/25
ifconfig: ioctl (SIOCAIFADDR): File exists

If I change the third octet of the network it works. Also I have other vlan interfaces getting the IP and working well.

So basically any network range works like a charm, but the specific subnet 172.20.100.X gives me the error.

I don't see any interface using this address... what am I doing wrong?

2

18.7 Legacy Series / [SOLVED] No TX stats on WAN

« on: January 07, 2019, 07:03:17 pm »

Hi,

I am running OPN as a Qemu/KVM virtual machine.
I was checking today a bit of stats of traffic as reported by VNstats and realized that at least for the last month I had almost no TX traffic (that is impossible).

I then went to check the real time traffic on the WAN port and noticed that is constantly at 0 (see attachment).

As I did not change anything on KVM host or in configuration (besides the official upgrades), what do you think can be the issue? Any hint? I thought about some firewall rules or NAT but could not find anything wrong there.

Thanks