XYPLEX-IEEE-HUB-MIB :: portPygmys

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › XYPLEX-IEEE-HUB-MIB › portPygmys

portPygmys

Module: XYPLEX-IEEE-HUB-MIB

OID (symbolic): XYPLEX-IEEE-HUB-MIB::portPygmys

OID (numeric): 1.3.6.1.4.1.33.10001.3.2.1.6

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Number of message fragments less than 64 +/- 10

bits long, possibly indicating external noise problems. Corresponds directly with the value labeled 'Fragments (Pygmy):' in the PORT display.

What is portPygmys?

Counts message fragments roughly 64 bits or shorter received on this port, which often indicate external electrical noise on the cable; matches the 'Fragments (Pygmy):' field in the hub's local PORT display.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.10001.3.2.1.6
snmpwalk -v2c -c public <target> XYPLEX-IEEE-HUB-MIB::portPygmys

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33.10001.3.2.1.6.1
snmpget -v2c -c public <target> XYPLEX-IEEE-HUB-MIB::portPygmys.1

Start monitoring Xyplex repeaters/hubs with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYPLEX-IEEE-HUB-MIB::portPygmys OID value, configure state conditions and alerts, and monitor any Xyplex repeaters/hubs from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.33xyplexCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33.10001ieeeHubXYPLEX-IEEE-HUB-MIB
1.3.6.1.4.1.33.10001.3hmPerfMonCapabilityXYPLEX-IEEE-HUB-MIB
1.3.6.1.4.1.33.10001.3.2hmPerfMonPortTableXYPLEX-IEEE-HUB-MIB
1.3.6.1.4.1.33.10001.3.2.1hmPerfMonPortEntryXYPLEX-IEEE-HUB-MIB
1.3.6.1.4.1.33.10001.3.2.1.6portPygmysXYPLEX-IEEE-HUB-MIB