XYLAN-PORT-MIB :: mesmPortAutoNegotiate

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsXYLAN-PORT-MIBmesmPortAutoNegotiate

mesmPortAutoNegotiate

Module: XYLAN-PORT-MIB

OID (symbolic): XYLAN-PORT-MIB::mesmPortAutoNegotiate

OID (numeric): 1.3.6.1.4.1.800.2.3.3.2.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The current autonegotiate mode of this MESM port. This object decides if port line speed and duplex mode are controlled by the user or negotiated automatically.

What is mesmPortAutoNegotiate?

Controls whether this MESM port's line speed and duplex mode are auto-negotiated (enable(2)) or manually controlled by the admin (disable(1)); non-appl(3) applies when negotiation doesn't apply to the port. Admins disable auto-negotiation and set speed/duplex manually when connecting to older equipment that negotiates poorly, to avoid a speed or duplex mismatch.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.800.2.3.3.2.1.3
snmpwalk -v2c -c public <target> XYLAN-PORT-MIB::mesmPortAutoNegotiate

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.800.2.3.3.2.1.3.1
snmpget -v2c -c public <target> XYLAN-PORT-MIB::mesmPortAutoNegotiate.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.800.2.3.3.2.1.3.1 i <value>

Start monitoring Xylan OmniSwitch Ethernet switch (per-port admin/oper status, speed/duplex, VLAN-membership config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYLAN-PORT-MIB::mesmPortAutoNegotiate OID value, configure state conditions and alerts, and monitor any Xylan OmniSwitch Ethernet switch (per-port admin/oper status, speed/duplex, VLAN-membership config status) 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
1.3.6.1.4.1.800.2.3xylanVportArchXYLAN-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.800.2.3.3physicalPortXYLAN-PORT-MIB
1.3.6.1.4.1.800.2.3.3.2mesmConfTableXYLAN-PORT-MIB
1.3.6.1.4.1.800.2.3.3.2.1mesmConfEntryXYLAN-PORT-MIB
1.3.6.1.4.1.800.2.3.3.2.1.3mesmPortAutoNegotiateXYLAN-PORT-MIB