All MIBs › DOCS-L2VPN-MIB › docsL2vpnVpnCmStatsDownstreamDiscards
docsL2vpnVpnCmStatsDownstreamDiscards
Module: DOCS-L2VPN-MIB
OID (symbolic): DOCS-L2VPN-MIB::docsL2vpnVpnCmStatsDownstreamDiscards
OID (numeric): 1.3.6.1.4.1.4491.2.1.8.1.5.1.6
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of L2-forwarded packets that were discarded before they could be transmitted to this instance's Cable Modem on this instance's VPN.
What is docsL2vpnVpnCmStatsDownstreamDiscards?
A running count of downstream packets discarded before they could be transmitted to this cable modem on this VPN, useful for isolating downstream L2VPN forwarding problems to a specific CM.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.8.1.5.1.6 snmpwalk -v2c -c public <target> DOCS-L2VPN-MIB::docsL2vpnVpnCmStatsDownstreamDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.8.1.5.1.6.1 snmpget -v2c -c public <target> DOCS-L2VPN-MIB::docsL2vpnVpnCmStatsDownstreamDiscards.1
Start monitoring DOCSIS cable modem/CMTS (Layer 2 VPN, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-L2VPN-MIB::docsL2vpnVpnCmStatsDownstreamDiscards OID value, configure state conditions and alerts, and monitor any DOCSIS cable modem/CMTS (Layer 2 VPN, vendor-neutral CableLabs standard) from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.8 | docsL2vpnMIB | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.8.1 | docsL2vpnMIBObjects | DOCS-L2VPN-MIB |
| 1.3.6.1.4.1.4491.2.1.8.1.5 | docsL2vpnVpnCmStatsTable | DOCS-L2VPN-MIB |
| 1.3.6.1.4.1.4491.2.1.8.1.5.1 | docsL2vpnVpnCmStatsEntry | DOCS-L2VPN-MIB |
| 1.3.6.1.4.1.4491.2.1.8.1.5.1.6 | docsL2vpnVpnCmStatsDownstreamDiscards | DOCS-L2VPN-MIB |