Nortel-Magellan-Passport-ServerAccessRsaMIB :: rsaConnectionVcFrmCongestedToSubnet

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-ServerAccessRsaMIB › rsaConnectionVcFrmCongestedToSubnet

rsaConnectionVcFrmCongestedToSubnet

Module: Nortel-Magellan-Passport-ServerAccessRsaMIB

OID (symbolic): Nortel-Magellan-Passport-ServerAccessRsaMIB::rsaConnectionVcFrmCongestedToSubnet

OID (numeric): 1.3.6.1.4.1.562.2.4.1.108.4.2.12.1.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute displays the number of frames from link discarded due to lack of resources. It keeps track of the number of frames from link that have to be discarded. The discard reasons include insufficient memory for splitting the frame into smaller subnet packet size.

What is rsaConnectionVcFrmCongestedToSubnet?

Count (0-5000) of frames arriving from the link that had to be discarded due to insufficient memory when splitting them into subnet packet-sized pieces, indicating resource pressure on this VC.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.108.4.2.12.1.2
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-ServerAccessRsaMIB::rsaConnectionVcFrmCongestedToSubnet

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.108.4.2.12.1.2.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-ServerAccessRsaMIB::rsaConnectionVcFrmCongestedToSubnet.1

Start monitoring Nortel Magellan Passport WAN switch (RSA-based server access security) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-ServerAccessRsaMIB::rsaConnectionVcFrmCongestedToSubnet OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport WAN switch (RSA-based server access security) from a single console.

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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.108rsaNortel-Magellan-Passport-ServerAccessRsaMIB
1.3.6.1.4.1.562.2.4.1.108.4rsaConnectionNortel-Magellan-Passport-ServerAccessRsaMIB
1.3.6.1.4.1.562.2.4.1.108.4.2rsaConnectionVcNortel-Magellan-Passport-ServerAccessRsaMIB
1.3.6.1.4.1.562.2.4.1.108.4.2.12rsaConnectionVcFrdTableNortel-Magellan-Passport-ServerAccessRsaMIB
1.3.6.1.4.1.562.2.4.1.108.4.2.12.1rsaConnectionVcFrdEntryNortel-Magellan-Passport-ServerAccessRsaMIB
1.3.6.1.4.1.562.2.4.1.108.4.2.12.1.2rsaConnectionVcFrmCongestedToSubnetNortel-Magellan-Passport-ServerAccessRsaMIB