| From: D. Hugh Redelmeier
| This isn't quite working. tcpdumping the gateways external port, I
| can see the ICMP Echo Request makes it out and an ICMP Echo Reply
| comes back, but it never make it into the LAN.
The packets on the external interface have the IP address of that
interface. So o
Had a similar issue other day. Didn't happen with Fedora
34, but with Fedora 35 had issue.
Have a 50M connection thru my cable modem, and
brother has a 15M connection with his TV connection.
Have a machine that connects to Cable modem via wired
network and to the TV network via Wifi. In past if
