Following is an example of a tuning statistics report for an SNA controller that can appear at the VTAM® operator console:

IST440I    TIME = 14531106     DATE = 07093          ID = 0321-L
IST441I  DLRMAX = 3            CHWR = 109672       CHRD = 116797
IST442I    ATTN = 82624       RDATN = 73771        IPDU = 469283
IST443I    OPDU = 395495      RDBUF = 645489      SLODN = 0
IST1568I   INLP = 4202         ONLP = 4170        BFNLP = 853639
IST314I END