Device : ZBT-WE1326 (256M)
Model : WiFiX WE1326v5
Firmware Version : GoldenOrb_2021-01-21
Status : TTL @ 65
Network> Firewall> Custom Rules>
#startTTL
iptables -t mangle -I POSTROUTING -o wwan0 -j TTL --ttl-set 65
iptables -t mangle -I PREROUTING -i wwan0 -j TTL --ttl-set 65
#endTTL ...