All MIBs › BRCM-CM-MGMT-MIB › cmNumIpFiltersSupported
cmNumIpFiltersSupported
Module: BRCM-CM-MGMT-MIB
OID (symbolic): BRCM-CM-MGMT-MIB::cmNumIpFiltersSupported
OID (numeric): 1.3.6.1.4.1.4413.50.1.1.2.1.2.1.2
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Indicates the number of entries in the docsDevFilterIpTable which can be supported on this particular device under current operating conditions. Note that this is a conservative estimate and that the device will generally be able to support more filters than this number returns.
Further note that this number reflects the number of filters supported if the docsDevFilterLLCTable is also simultaneously populated with the number of filters returned by cmNumLLCFiltersSupported. If no LLC filters are configured then the the device can be expected to support double the number of IP filters indicated by this object.
What is cmNumIpFiltersSupported?
Reports the maximum number of IP packet filters the cable modem can currently support in its IP filter table. Like the LLC filter count, this is a conservative estimate of available filter slots under current operating conditions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.1.2.1.2.1.2 snmpwalk -v2c -c public <target> BRCM-CM-MGMT-MIB::cmNumIpFiltersSupported
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.1.2.1.2.1.2.1 snmpget -v2c -c public <target> BRCM-CM-MGMT-MIB::cmNumIpFiltersSupported.1
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.4413 | broadcom | BASP-Config-MIB |
| 1.3.6.1.4.1.4413.50 | brcmCableData | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1 | cableData | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1.1 | cableDataMgmt | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1.1.2 | cableDataMgmtMIB | BRCM-CABLEDATA-MGMT-MIB |
| 1.3.6.1.4.1.4413.50.1.1.2.1 | cableDataMgmtMIBObjects | BRCM-CABLEDATA-MGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4413.50.1.1.2.1.2 | cablemodemMgmt | BRCM-CM-MGMT-MIB |
| 1.3.6.1.4.1.4413.50.1.1.2.1.2.1 | cmMgmtBase | BRCM-CM-MGMT-MIB |
| 1.3.6.1.4.1.4413.50.1.1.2.1.2.1.2 | cmNumIpFiltersSupported | BRCM-CM-MGMT-MIB |