CHASSIS-MIB :: chasXylanOpaque

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCHASSIS-MIBchasXylanOpaque

chasXylanOpaque

Module: CHASSIS-MIB

OID (symbolic): CHASSIS-MIB::chasXylanOpaque

OID (numeric): 1.3.6.1.4.1.800.2.1.6.1

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: The Xylan proprietary status structure.

What is chasXylanOpaque?

This object is described only as the Xylan proprietary status structure, an opaque, vendor-internal binary blob of fixed 252-byte size not meant to be interpreted by generic SNMP tools. An admin would not decode this directly via standard SNMP browsing; it exists for Xylan's own management software or support diagnostics to extract detailed internal state that isn't otherwise exposed through named MIB objects. A support engineer troubleshooting an obscure chassis fault might ask for a raw dump of this object to feed into Xylan's proprietary diagnostic decoder, since no public MIB documentation defines its internal byte layout.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.800.2.1.6.1
snmpwalk -v2c -c public <target> CHASSIS-MIB::chasXylanOpaque

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.800.2.1.6.1.1
snmpget -v2c -c public <target> CHASSIS-MIB::chasXylanOpaque.1

Start monitoring Modular/chassis-based network switches and routers (any vendor) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CHASSIS-MIB::chasXylanOpaque OID value, configure state conditions and alerts, and monitor any Modular/chassis-based network switches and routers (any vendor) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.800xylanXYLAN-BASE-MIB
1.3.6.1.4.1.800.2xylanArchXYLAN-BASE-MIB
1.3.6.1.4.1.800.2.1xylanChassisXYLAN-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.800.2.1.6chasStatusCHASSIS-MIB
1.3.6.1.4.1.800.2.1.6.1chasXylanOpaqueCHASSIS-MIB