All MIBs › ACC-MIB › accIsdnxStatHdlcOutDiscards
accIsdnxStatHdlcOutDiscards
Module: ACC-MIB
OID (symbolic): ACC-MIB::accIsdnxStatHdlcOutDiscards
OID (numeric): 1.3.6.1.4.1.5.1.1.36.7.1.9
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of output packets discarded by the D-channel HDLC driver.
What is accIsdnxStatHdlcOutDiscards?
This counter tracks outbound packets discarded by the HDLC driver when transmission buffers are full or the interface cannot keep up with the load. Discards indicate congestion in the outbound signaling path and can prevent new calls from connecting. An increasing value like 3 to 7 shows the interface is struggling to send call control messages reliably.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.36.7.1.9 snmpwalk -v2c -c public <target> ACC-MIB::accIsdnxStatHdlcOutDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.36.7.1.9.1 snmpget -v2c -c public <target> ACC-MIB::accIsdnxStatHdlcOutDiscards.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5.1.1.36 | accIsdn | ACC-ISDN |
| 1.3.6.1.4.1.5.1.1.36.7 | accIsdnxStatTable | ACC-ISDN |
| 1.3.6.1.4.1.5.1.1.36.7.1 | accIsdnxStatEntry | ACC-ISDN |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5 | acc | ACC-MIB |
| 1.3.6.1.4.1.5.1 | accSBAR | ACC-MIB |
| 1.3.6.1.4.1.5.1.1 | accBRG | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.36.7.1.9 | accIsdnxStatHdlcOutDiscards | ACC-MIB |