SCSP-MIB :: scspDCSCADuplicateIn

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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scspDCSCADuplicateIn

Module: SCSP-MIB

OID (symbolic): SCSP-MIB::scspDCSCADuplicateIn

OID (numeric): 1.3.6.1.3.2001.1.3.1.7

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of duplicate CA messages received from this DCS. A CA message is considered duplicate when 1)LS is master and received a CA message with its sequence number one less than the current sequence number; or 2)LS is slave and received a CA message with its sequence number equal to the LS's current sequence number.

What is scspDCSCADuplicateIn?

A running counter of duplicate CA messages received from this DCS (e.g. a master receiving a CA with a sequence number one behind its own, or a slave receiving one matching its current sequence), which points to retransmission or link instability with that peer.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.2001.1.3.1.7
snmpwalk -v2c -c public <target> SCSP-MIB::scspDCSCADuplicateIn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.2001.1.3.1.7.1
snmpget -v2c -c public <target> SCSP-MIB::scspDCSCADuplicateIn.1

Start monitoring vendor-neutral, standards-based MIB, ATM/NBMA server or router implementing SCSP-based caching, e.g. NHRP/MARS with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SCSP-MIB::scspDCSCADuplicateIn OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, ATM/NBMA server or router implementing SCSP-based caching, e.g. NHRP/MARS from a single console.

OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
Numeric OIDNameModule
1.3.6.1.3.2001scspMIBSCSP-MIB
1.3.6.1.3.2001.1scspObjectsSCSP-MIB
1.3.6.1.3.2001.1.3scspDCSTableSCSP-MIB
1.3.6.1.3.2001.1.3.1scspDCSEntrySCSP-MIB
1.3.6.1.3.2001.1.3.1.7scspDCSCADuplicateInSCSP-MIB