ocr: srecreen csHls STWUTR 00003 c Fraces Proiccor parsoy srsarstate cacussorse asersie cenhters, segoes NoTne aediss SaRchots mosel Trace dles Exnertsisten tynolss ours 1 Protocol analyzers capture network traffic, parse: each trame to identify the protocol that detines it, and pass the decoded traffic along for display or for further analysis.