All MIBs › AT-GS950-24-MIB › dot1sInstanceVlanMapped2k
dot1sInstanceVlanMapped2k
Module: AT-GS950-24-MIB
OID (symbolic): AT-GS950-24-MIB::dot1sInstanceVlanMapped2k
OID (numeric): 1.3.6.1.4.1.207.1.4.167.118.1.5.1.7
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: A string of octets containing one bit per VLAN for VLANS with VlanIndex values 1024 through 2047. The first octet corresponds to VLANs with VlanIndex values 1024 through 1031; the second octet to VLANs 1032 through 1039 etc. The most significant bit of each octet corresponds to the lowest VlanIndex value in that octet.
For each VLAN that is mapped to this MSTP instance, the bit corresponding to that VLAN is set to '1'.
This object is only instantiated on devices with support for VlanIndex values up to 4095.
What is dot1sInstanceVlanMapped2k?
A read-only bitmask showing which VLANs with IDs 1024 through 2047 are currently mapped to a specific MSTP spanning tree instance. This extends the VLAN mapping visibility into the second range of VLAN IDs.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.118.1.5.1.7 snmpwalk -v2c -c public <target> AT-GS950-24-MIB::dot1sInstanceVlanMapped2k
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.118.1.5.1.7.1 snmpget -v2c -c public <target> AT-GS950-24-MIB::dot1sInstanceVlanMapped2k.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.207 | alliedTelesyn | AT-RG600-MIB |
| 1.3.6.1.4.1.207.1 | products | AT-SMI-MIB |
| 1.3.6.1.4.1.207.1.4 | swhub | AtiEdgeSwitch-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.207.1.4.167 | at_GS95024v3 | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118 | l2Mst | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1 | dot1sMst | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.5 | dot1sVlanInstanceMappingTable | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.5.1 | dot1sVlanInstanceMappingEntry | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.5.1.7 | dot1sInstanceVlanMapped2k | AT-GS950-24-MIB |