OSPF

networking

Open Shortest Path First — a link-state routing protocol used within a single autonomous system to find the best path for packets.

Pronunciation

Correct

O-S-P-F

/oʊɛspiːɛf/

Spelled out as individual letters: O-S-P-F. Stands for Open Shortest Path First. Never pronounced as a word.

Source: www.rfc-editor.org(official spec)