CTRON-VLAN-EXTENSIONS-MIB :: ctVlanEstablish

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-VLAN-EXTENSIONS-MIB › ctVlanEstablish

ctVlanEstablish

Module: CTRON-VLAN-EXTENSIONS-MIB

OID (symbolic): CTRON-VLAN-EXTENSIONS-MIB::ctVlanEstablish

OID (numeric): 1.3.6.1.4.1.52.4.1.2.16.4.4.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: A set of the value create(1), causes an entry to be created in the ctVlanConfigTable as specified by the instancing information of ctVlanVID. Additionally, an entry is created in the ctVlanEgressPortsTable for the specified VLAN. A set of delete(2) causes the specified entry to be removed from both tables. A read of this object will always return create(1).

What is ctVlanEstablish?

Setting create(1) provisions a new VLAN entry (and its matching egress-ports table entry) for the VLAN ID given by the row's index, while delete(2) tears both down -- this is the actual add/remove-VLAN control. Reading the object always returns create(1).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.16.4.4.1.4
snmpwalk -v2c -c public <target> CTRON-VLAN-EXTENSIONS-MIB::ctVlanEstablish

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.16.4.4.1.4.1
snmpget -v2c -c public <target> CTRON-VLAN-EXTENSIONS-MIB::ctVlanEstablish.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.2.16.4.4.1.4.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ctVlanEstablish.1

Start monitoring Cabletron Systems 802.1Q-compliant switch (VLAN extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-VLAN-EXTENSIONS-MIB::ctVlanEstablish OID value, configure state conditions and alerts, and monitor any Cabletron Systems 802.1Q-compliant switch (VLAN extensions) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.1ctronCTRON-ISDN-CONFIGURATION-MIB
1.3.6.1.4.1.52.4.1.2ctDataLinkCTRON-ISDN-CONFIGURATION-MIB
1.3.6.1.4.1.52.4.1.2.16ctVlanExtCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.16.4ctVlanConfigCTRON-VLAN-EXTENSIONS-MIB
1.3.6.1.4.1.52.4.1.2.16.4.4ctVlanConfigTableCTRON-VLAN-EXTENSIONS-MIB
1.3.6.1.4.1.52.4.1.2.16.4.4.1ctVlanConfigEntryCTRON-VLAN-EXTENSIONS-MIB
1.3.6.1.4.1.52.4.1.2.16.4.4.1.4ctVlanEstablishCTRON-VLAN-EXTENSIONS-MIB