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Virtual private networks / Re: Extend VLAN across Wireguard
« on: December 07, 2021, 02:52:50 pm »
hey! i'm running in the same way but my current setup failed. i have setup exactly the same stack (VXLAN over wireguard) but i can not get any traffic over the VXLAN.
a tcpdump on wireguard interface shown an arp-request but never answered. on the vxlan interface itself there is no traffic to see at all at GUI on "Interfaces -> Diagniostics -> Netstat -> (Tab) Interfaces -> vxlan0 / AA:BB:CC:11:22:33 -> received-errors" this value is still counting up if i send PINGs from the other side to this endpoint.
so i do not know why is there an error, maybe "arp suppressing" ?
@drum7 do you have any success with vxlan over wireguard? my first test is without a bridge, just trying to ping the vxlan interface itself. never mind, with or without bridge, there is same problem :|
any hints for me?
volker.
Code: [Select]
# tcpdump -i wgInterface
...
14:33:42.941322 IP 10.92.0.10.63384 > 10.92.0.1.4789: VXLAN, flags [I] (0x08), vni 100
ARP, Request who-has 10.92.100.1 tell 10.92.100.10, length 28
...
a tcpdump on wireguard interface shown an arp-request but never answered. on the vxlan interface itself there is no traffic to see at all at GUI on "Interfaces -> Diagniostics -> Netstat -> (Tab) Interfaces -> vxlan0 / AA:BB:CC:11:22:33 -> received-errors" this value is still counting up if i send PINGs from the other side to this endpoint.
so i do not know why is there an error, maybe "arp suppressing" ?
@drum7 do you have any success with vxlan over wireguard? my first test is without a bridge, just trying to ping the vxlan interface itself. never mind, with or without bridge, there is same problem :|
any hints for me?
volker.