CISCOSB-SPAN-MIB :: rlSpanDestinationIfIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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rlSpanDestinationIfIndex

Module: CISCOSB-SPAN-MIB

OID (symbolic): CISCOSB-SPAN-MIB::rlSpanDestinationIfIndex

OID (numeric): 1.3.6.1.4.1.9.6.1.101.219.2.1.2

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-write

Description: Interface Index. This variable identifies the destination ifIndex

What is rlSpanDestinationIfIndex?

This read-write InterfaceIndex identifies which physical port serves as the mirror or monitor destination for a SPAN session. Admins care because this is the actual port they'll plug a packet analyzer into. For example, an admin sets this to the ifIndex of a specific port so all mirrored traffic from configured source ports gets copied out to that port for capture.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.219.2.1.2
snmpwalk -v2c -c public <target> CISCOSB-SPAN-MIB::rlSpanDestinationIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.219.2.1.2.1
snmpget -v2c -c public <target> CISCOSB-SPAN-MIB::rlSpanDestinationIfIndex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.219.2.1.2.1 s <value>

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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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
1.3.6.1.4.1.9.6.1.101.219rlSpanCISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.219.2rlSpanDestinationTableCISCOSB-SPAN-MIB
1.3.6.1.4.1.9.6.1.101.219.2.1rlSpanDestinationEntryCISCOSB-SPAN-MIB
1.3.6.1.4.1.9.6.1.101.219.2.1.2rlSpanDestinationIfIndexCISCOSB-SPAN-MIB