OSI/TS Management Programming Manual

STATISTICS SERVICE Command
Commands and Responses
5–170 056786 Tandem Computers Incorporated
ZOS4-MAP-STATS-SERV-L4
is an extensible structured token that contains the current statistics for the Layer 4
SERVICE. This token is present only if Layer 4 statistics were to be reset. ZOS4-
DDL-STATS-SERV-L4 contains the following fields:
ZRESET-TMSTP
is the timestamp indicating when the counters were last reset.
ZSAMPLE-TMSTP
is the timestamp indicating when the current sample was taken.
ZUSER-BYTES-SENT
contains the number of octets of user data sent and acknowledged.
ZUSER-BYTES-RECV
contains the number of octets of nonduplicate data received and returned to
the user application.
ZEXP-BYTES-SENT
contains the number of octets of user data sent in expedited TPDUs and
acknowledged.
ZEXP-BYTES-RECV
contains the number of octets of nonduplicate data received in expedited
TPDUs and returned to the user application.
ZTPDUS-SENT
contains the number of transport protocol data units (TPDUs) transmitted
successfully.
ZTPDUS-REXMIT
contains the number of TPDUs retransmitted.
ZTPDUS-RECV
contains the number of TPDUs received, including duplicated and corrupted
TPDUs.
ZINBOUND-CR-CONG
is the number of times OSI/TS refuses a transport connection request due to
congestion.