All MIBs › CADANT-HW-MEAS-MIB › cadDCardDhcpThrottleDropPkts
cadDCardDhcpThrottleDropPkts
Module: CADANT-HW-MEAS-MIB
OID (symbolic): CADANT-HW-MEAS-MIB::cadDCardDhcpThrottleDropPkts
OID (numeric): 1.3.6.1.4.1.4998.1.1.10.2.20.1.5
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of dropped DHCP requests for this D Card.
What is cadDCardDhcpThrottleDropPkts?
Reports how many DHCP request packets were dropped by the CMTS throttle mechanism on a specific D card, indicating how often DHCP rate limiting is being triggered. A high count suggests an unusually high volume of DHCP requests, possibly from misbehaving or compromised devices.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.10.2.20.1.5 snmpwalk -v2c -c public <target> CADANT-HW-MEAS-MIB::cadDCardDhcpThrottleDropPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.10.2.20.1.5.1 snmpget -v2c -c public <target> CADANT-HW-MEAS-MIB::cadDCardDhcpThrottleDropPkts.1
Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-HW-MEAS-MIB::cadDCardDhcpThrottleDropPkts OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) 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 |
| 1.3.6.1.4.1.4998 | cadant | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1 | cadObjects | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1 | cadCable | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1.10 | cadEquipment | CADANT-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.10.2 | cadHardwareMeasMib | CADANT-HW-MEAS-MIB |
| 1.3.6.1.4.1.4998.1.1.10.2.20 | cadDCardMeasTable | CADANT-HW-MEAS-MIB |
| 1.3.6.1.4.1.4998.1.1.10.2.20.1 | cadDCardMeasEntry | CADANT-HW-MEAS-MIB |
| 1.3.6.1.4.1.4998.1.1.10.2.20.1.5 | cadDCardDhcpThrottleDropPkts | CADANT-HW-MEAS-MIB |