All MIBs › ACC-XNS › accXnsPortTooShorts
accXnsPortTooShorts
Module: ACC-XNS
OID (symbolic): ACC-XNS::accXnsPortTooShorts
OID (numeric): 1.3.6.1.4.1.5.1.1.21.6.1.11
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description:
The number of packets received on this port which were discarded because they were too short.
What is accXnsPortTooShorts?
This counter tracks packets discarded because they were shorter than the minimum valid XNS packet size. Engineers check this when debugging malformed traffic or detecting potential network attacks that use undersized packets. A sudden spike in this counter from a specific source might indicate a misconfigured client or a network scan.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.6.1.11 snmpwalk -v2c -c public <target> ACC-XNS::accXnsPortTooShorts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.6.1.11.1 snmpget -v2c -c public <target> ACC-XNS::accXnsPortTooShorts.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> accXnsPortTooShorts.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 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 |
| 1.3.6.1.4.1.5.1.1.21 | accXns | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.6 | accXnsPortStatTable | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.6.1 | accXnsPortStatEntry | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.6.1.11 | accXnsPortTooShorts | ACC-XNS |