On 12 Feb 2021, at 8:19, Bernard Metzler wrote:
How does this tunnel device look like? What does
ifconfig or ip show? Probably NOARP and no
HW address?
right:
# ip link show tun0
3: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc
fq_codel state UNKNOWN mode DEFAULT group default qlen 500
# ifconfig tun0
tun0: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
inet6 fe80::6bbf:1def:b134:2eef prefixlen 64 scopeid
0x20<link>
inet6 fd51:5f56:d79b:a64e:64cc:5641:2916:7c4 prefixlen 64
scopeid 0x0<global>
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
txqueuelen 500 (UNSPEC)
RX packets 751 bytes 118096 (115.3 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 781 bytes 124142 (121.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Or should I better setup a VPN client to your network
to see what is needed?
I can provide you with an openvpn config file that you can use to
connect to
our network under separate cover if you'd like.
Ben
