The Transport Exception measurement group contains measurements that provide information about exceptions and unexpected events related to the Transport Manager.
| Measurement Tag | Description | Collection Interval |
|---|---|---|
| RxTrFarEndClose | Number of times the far-end closed the association | 30 min |
| EvTrManClose | Number of times the Trasnport was manually closed. This includes manual changes of the transport administrative state that cause the transport to transition from APP-UP to Disabled. | 30 min |
| EvTrNoRespClose | Number of times the Transport was closed due to lack of response from the far-end. This includes lack of response to any signaling sent on the transport. | 30 min |
| EvTrCnxFail | The number of times the SCTP connection attempt failed on the transport. This includes only unsuccessful attempts to connect/accept SCTP connections. It does not include failure of established connections. The number of times open attempt on UDP socket in Listen Mode failed on the Transport. |
30 min |
| TxTrSendFail | The number of times the SCTP/UDP send failed for signaling on the transport. This includes sending of any messages on an established transport or UDP socket. | 30 min |
| RxTrRcvFailed | The number of times an SCTP receive attempt failed on the transport. Failure to receive message via SCTP may result in a message being discarded. | 30 min |
| EvTrSockInitFail | Number of times the socket initialization failed | 30 min |
| TmSingleTransQueueFull | The number of egress messages that were discarded because the singleTransport Writer Queue was full. | 30 min |
| EvSctpAdjIPToDwn | Number of times configured IP Address of an Adjacent Node goes from Available to Unavailable. | 30 min |
| EvSctpTransRej | Number of times SCTP Transport has been rejected due to remote IP addresses validation failure based on SCTP Multihoming mode. This is valid only for SCTP Transports. | 30 min |