ATM-SWITCHING-NODE-MIB :: vpXDirection

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ATM-SWITCHING-NODE-MIB › vpXDirection

vpXDirection

Module: ATM-SWITCHING-NODE-MIB

OID (symbolic): ATM-SWITCHING-NODE-MIB::vpXDirection

OID (numeric): 1.3.6.1.4.1.2.6.33.1.4.2.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Whether this entry identifies this cross-connection in the upstream or downstream flow, as seen from the root.

Downstream means that the connection was set up from the in parameters (interface, VPI) to the out parameters (interface, VPI).

Upstream means that the connection was set up from the out parameters (interface, VPI) to the in parameters (interface, VPI).

As a result, any cross-connection is modeled in this table as two entries, depending on whether it is seen in the up or down stream.

What is vpXDirection?

Indicates whether this virtual path cross-connection entry represents the upstream or downstream traffic flow relative to the root, where downstream flows from the incoming interface/VPI to the outgoing pair.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.33.1.4.2.1.6
snmpwalk -v2c -c public <target> ATM-SWITCHING-NODE-MIB::vpXDirection

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.33.1.4.2.1.6.1
snmpget -v2c -c public <target> ATM-SWITCHING-NODE-MIB::vpXDirection.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.2ibmATM-ADAPTER-MIB
1.3.6.1.4.1.2.6ibmProdATM-ADAPTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.6.33atmSwATM-SWITCHING-NODE-MIB
1.3.6.1.4.1.2.6.33.1nodeATM-SWITCHING-NODE-MIB
1.3.6.1.4.1.2.6.33.1.4connectionsATM-SWITCHING-NODE-MIB
1.3.6.1.4.1.2.6.33.1.4.2vpXConnectTableATM-SWITCHING-NODE-MIB
1.3.6.1.4.1.2.6.33.1.4.2.1vpXConnectEntryATM-SWITCHING-NODE-MIB
1.3.6.1.4.1.2.6.33.1.4.2.1.6vpXDirectionATM-SWITCHING-NODE-MIB