All MIBs › NSC-TCP-EXCEL-MIB › nscDxTcpXcelTcpAttemptFails
nscDxTcpXcelTcpAttemptFails
Module: NSC-TCP-EXCEL-MIB
OID (symbolic): NSC-TCP-EXCEL-MIB::nscDxTcpXcelTcpAttemptFails
OID (numeric): 1.3.6.1.4.1.10.2.1.3.6.1.7
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of times TCP connections have made a direct transition to the CLOSED state from either the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state.
What is nscDxTcpXcelTcpAttemptFails?
This read-only counter tracks failed connection attempts: transitions from SYN-SENT or SYN-RCVD directly to CLOSED, plus transitions from SYN-RCVD back to LISTEN. A rising count here indicates connection attempts are being rejected or timing out during setup.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.10.2.1.3.6.1.7 snmpwalk -v2c -c public <target> NSC-TCP-EXCEL-MIB::nscDxTcpXcelTcpAttemptFails
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.10.2.1.3.6.1.7.1 snmpget -v2c -c public <target> NSC-TCP-EXCEL-MIB::nscDxTcpXcelTcpAttemptFails.1
Start monitoring Network Systems Corporation Excel platform (WAN/channel extension device) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NSC-TCP-EXCEL-MIB::nscDxTcpXcelTcpAttemptFails OID value, configure state conditions and alerts, and monitor any Network Systems Corporation Excel platform (WAN/channel extension device) from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.10 | nsc | NSC-MIB |
| 1.3.6.1.4.1.10.2 | nscMib | NSC-MIB |
| 1.3.6.1.4.1.10.2.1 | nscProducts | NSC-MIB |
| 1.3.6.1.4.1.10.2.1.3 | nscDx | NSC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.10.2.1.3.6 | nscDxTcpXcel | NSC-TCP-EXCEL-MIB |
| 1.3.6.1.4.1.10.2.1.3.6.1 | nscDxTcpXcelTcp | NSC-TCP-EXCEL-MIB |
| 1.3.6.1.4.1.10.2.1.3.6.1.7 | nscDxTcpXcelTcpAttemptFails | NSC-TCP-EXCEL-MIB |