Mine

modules=( "iproute2" )

config_fei=(
"10.223.0.10/16"
"169.254.0.1/16"
)

config_fex=(
"x.x.229.177/28"
"x.x.229.178/28"
)

config_fey=(
"10.223.0.41/32" # VPN bridge
)

routes_fey=(
"10.223.0.40 dev fey"
"10.14.0.0/16 via 10.223.0.40"
"10.15.0.0/16 via 10.223.0.40"
"10.24.4.0/24 via 10.223.0.40"
"10.24.5.0/24 via 10.223.0.40"
)

routes_fex=(
"default via x.x.229.190"
)