User`s guide

2: ADCCP NRM Protocol Summary
DC 900-1317J 39
Table 2–1: ADCCP Frame Types
Information Transfer Format Commands/Responses
I Information
Supervisory Format Commands/Responses
RR Receive ready
RNR Receive not ready
REJ Reject
SREJ Selective reject
Unnumbered Format Commands
SNRM Set normal response mode
SARM Set asynchronous response mode
SABM Set asynchronous balanced mode
SNRME Set normal response mode extended
SARME Set asynchronous response mode extended
SABME Set asynchronous balanced mode extended
SIM Set initialization mode
DISC Disconnect
UI Unnumbered information
UP Unnumbered poll
RSET Reset (ABM operation only)
XID Exchange identification
Unnumbered Format Responses
UA Unnumbered acknowledgment
DM Disconnected mode
RIM Request initialization mode
UI Unnumbered information
FRMR Frame reject
XID Exchange identification
RD Request disconnect