MP Statistics (SCTP) Report Elements
Table 4-1 describes the fields for selecting MPs and the contents of the columns on the page.
Table 4-1 MP Statistics (SCTP) Report Elements
Field | Description | Data Input Notes |
---|---|---|
MP Selection | ||
Scope | Select Network Element or Server. All of the selected MPs have the same Scope. |
Format: List Range: NE, Server |
Statistics for |
Left list is all available MPs or NEs, depending on the selected Scope. Right box is all MPs or NEs selected for the report. |
Format: List of all MPs/NEs; list of selected MPs/NEs |
Report Columns | ||
Field | Description | |
MP | Hostname of the MP server from which status is reported | |
Current Established | Current number of SCTP associations established | |
Established (Local Initiated) | Number of locally-initiated SCTP associations established | |
Established (Peer Initiated) | Number of peer-initiated SCTP associations established | |
Packets Rcvd | Number of IP packets received. Each IP packet contains one or more SCTP chunks. | |
Packets Sent | Number of IP packets sent. Each IP packet contains one or more SCTP chunks. | |
DATA chunks Rcvd (excluding Duplicates) | Number of SCTP DATA Chunks received not including duplicates | |
DATA chunk Sent (excluding Duplicates) | Number of SCTP DATA Chunks sent not including duplicates | |
Fast Retransmits | Number of SCTP DATA Chunks retransmitted due to fast transmit rule | |
Retransmits | Number of SCTP DATA Chunks retransmitted due to acknowledgment timeout | |
CTRL chunk Sent | Number of SCTP Control Chunks sent. A control chunk is one of: INIT, INIT ACK, COOKIE ECHO, COOKIE ACK, SACK | |
CTRL chunks Rcvd | Number of SCTP Control Chunks received. A control chunk is one of: INIT, INIT ACK, COOKIE ECHO, COOKIE ACK, SACK | |
Fragmented User Messages | Number of SCTP User messages fragmented because message length exceeds path MTU | |
Reassembled User Messages | Number of SCTP User messages reassembled due to fragmentation | |
Aborted | Number of ABORT messages received | |
Shutdown | Number of SHUTDOWN messages received | |
Out of Blue Chunks Rcvd | Number of Out of the Blue messages received from an unknown peer | |
Checksum Error | Number of SCTP Checksum Errors detected |