Wireshark · Ethereal-dev: [Ethereal-dev] XID Frames question

["Eduardo Escudero Sánchez" <edu.kungfu@xxxxxxxxx>]

I have some doubts about the LLC Type/Class Field in the XID information field inside the LLC XID Unnumbered frame.

The 8802.2 specification says that this field should be one of four different values if the LSAP is the null LSAP or one of a set of 5 or 6 values when the LSAP is not the null one. Which LSAP is referring to?? The destination LSAP (DSAP) or the source LSAP (SSAP)??

Thanks

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