Some meter equipment are pushing data using unnumbered information frames on the local customer interface.
To be able to parse the data we should add support for parsing the frame. There is no need to add it to the HDLC state since it should not happen during normal communication with the meter over HDLC.
Some meter equipment are pushing data using unnumbered information frames on the local customer interface. To be able to parse the data we should add support for parsing the frame. There is no need to add it to the HDLC state since it should not happen during normal communication with the meter over HDLC.
https://en.wikipedia.org/wiki/High-Level_Data_Link_Control