Configure port forwarding using service xml

Anybody if there's a way to configure port forwarding like you can do services with the XML file? ------------------------------ Thank you for your time, Boyd H. Ako boyd.hanalei.ako(a)gmail.com https://www.boydhanaleiako.me Cell Phone: (424) 244-9653PGP/GPG Public Key: https://sks-keyservers.net/pks/lookup?op=get&search=0xC58073B21618F134 ------------------------------