Firewall4 / NFtables Tips and Tricks

Installing and Using OpenWrt Network and Wireless Configuration
107

Could you suggest the nft analogues of the rules?

iptables -A POSTROUTING -o eth2 -t mangle -j TTL --ttl-set 64
iptables -A PREROUTING -i eth2 -t mangle -m ttl --ttl 1 -j TTL --ttl-inc 4