RFC1406-MIB :: dsx1FracIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRFC1406-MIBdsx1FracIfIndex

dsx1FracIfIndex

Module: RFC1406-MIB

OID (symbolic): RFC1406-MIB::dsx1FracIfIndex

OID (numeric): 1.3.6.1.2.1.10.18.13.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: An index value that uniquely identifies an in- terface. The interface identified by a partic- ular value of this index is the same interface as identified by the same value an ifIndex ob- ject instance. If no interface is currently us- ing a channel, the value should be zero. If a single interface occupies more than one time slot, that ifIndex value will be found in mul- tiple time slots.

What is dsx1FracIfIndex?

In the fractional-DS1 table, maps a specific time slot/channel of the DS1 to the ifIndex of the logical interface currently using it (0 if unused); if one interface spans multiple time slots, its ifIndex value appears in each of those slots.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.18.13.1.3
snmpwalk -v2c -c public <target> RFC1406-MIB::dsx1FracIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.18.13.1.3.1
snmpget -v2c -c public <target> RFC1406-MIB::dsx1FracIfIndex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.10.18.13.1.3.1 i <value>

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OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.18ds1DS1-MIB
1.3.6.1.2.1.10.18.13dsx1FracTableDS1-MIB
1.3.6.1.2.1.10.18.13.1dsx1FracEntryDS1-MIB
Numeric OIDNameModule
1.3.6.1.2.1.10.18.13.1.3dsx1FracIfIndexRFC1406-MIB