X-DDI-MIB :: concAttachType

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › X-DDI-MIB › concAttachType

concAttachType

Module: X-DDI-MIB

OID (symbolic): X-DDI-MIB::concAttachType

OID (numeric): 1.3.6.1.4.1.562.1.1.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The requested concentrator attachment type. For a dual attachment concentrator connected to the trunk ring, port 1 on the supervisor module (or single board concentrator) is configured as A and port 2 is configured as B. For a single attachment concentrator connected beneath another concentrator, port 2 is configured as S and port 1 is configured as M. For a null attachment concentrator at the root of the tree, ports 1 and 2 are configured as M. This object does not take effect until the concentrator is reset. The current attachment type can be determined from snmpFddiPORTPCType for ports 1 and 2. Note that a concentrator with no MAC is always null attachment type.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.1.1.1.7
snmpwalk -v2c -c public <target> X-DDI-MIB::concAttachType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.1.1.1.7.1
snmpget -v2c -c public <target> X-DDI-MIB::concAttachType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.1.1.1.7.1 i <value>

SNMPv3 example:

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

Start monitoring Northern Telecom FDDI concentrators with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the X-DDI-MIB::concAttachType OID value, configure state conditions and alerts, and monitor any Northern Telecom FDDI concentrators from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
Numeric OIDNameModule
1.3.6.1.4.1.562.1northernTelecomProductsX-DDI-MIB
1.3.6.1.4.1.562.1.1concentratorX-DDI-MIB
1.3.6.1.4.1.562.1.1.1concX-DDI-MIB
1.3.6.1.4.1.562.1.1.1.7concAttachTypeX-DDI-MIB