May SMF support packet marking for HTTP/2 signaling over SBI?

Hello Experts.

May SMF support packet marking for HTTP/2 signaling over SBI?

Packet marking?

If my understanding is correct, you are referring to prioritising packets from certain nodes (i.e. SMF) over IP/Transport which used to be done in lot of Telco. Generally this is an additional feature and depends upon vendor to vendor and their implementation.