Revert "lan.org: add notes about current setup"
Revert "lan.org: add notes about current setup"

This reverts commit 3b9530ce732135e0dec5bca229c7e5fb0dbffffb.

This rather complicated setup became unnecessary once the residential
gateway (2WIRE 3801HGV) was placed in an open area, and not inside the
metal box in the wall.

listx/syscfg,listx/syscfg,listx/syscfg,listx/syscfg,listx/syscfg