Specifications

84 CBI Buffer Formats HighWire MTP-2 - 1.2, September 4, 2002
common
commoncommon
common
common.duration_in_service
duration_in_serviceduration_in_service
duration_in_service
The length of time that the status of the link has been
CBI_M2_LINK_IN_SERVICE. This parameter is a cumulative count; it
applies to the total length of time that the link has been active since the
counter was last reset.
common.num_align_failures
num_align_failuresnum_align_failures
num_align_failures
The total number of link alignment failures.
common.num_retrans_rqs_sent
num_retrans_rqs_sentnum_retrans_rqs_sent
num_retrans_rqs_sent
The number of sequenced data messages for which L2 had to request
retransmission.
common.num_sd_trans
num_sd_transnum_sd_trans
num_sd_trans
The total number of sequenced data messages transmitted.
common.num_sd_rcvd
num_sd_rcvdnum_sd_rcvd
num_sd_rcvd
The total number of sequenced data messages received.
common.num_cong_msgs
num_cong_msgsnum_cong_msgs
num_cong_msgs
The total number of CBI_M2_LINK_CONGESTED messages which L2 has
sent to L3 for each congestion level.
If the International, single congestion level is configured, then the first
entry (index 0) contains the number of congested signals sent.
If the National option of multiple congestion levels is configured, then the
number of congested signals for congestion levels 1–3 are stored in array
indexes 1–3.
common.cong_duration
cong_durationcong_duration
cong_duration
The total time, in seconds, that the transmitter has experienced
congestion for each congestion level that is configured. This is a
cumulative count, and includes all the individual periods of congestion for
that level.
If the International, single congestion level is configured, the duration of
congestion is stored in the first entry (index 0).
If the National option of multiple congestion levels is configured, then the
durations of congestion for levels 1–3 are stored in array indexes 1–3.
common.num_msgs_discarded
num_msgs_discardednum_msgs_discarded
num_msgs_discarded
The total number of messages discarded because of transmission
congestion for the different congestion/discard levels (possibly just one
level).
The first entry (index 0) always holds the number of messages discarded
due to hitting the absolute discard limit.