All MIBs › COPPER-MOUNTAIN-NETWORKS-DSL-MIB › cmFilterDstMask
cmFilterDstMask
Module: COPPER-MOUNTAIN-NETWORKS-DSL-MIB
OID (symbolic): COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterDstMask
OID (numeric): 1.3.6.1.4.1.1996.10.6.1.1.6
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The value of this object indicates the mask for destination IP Address.
What is cmFilterDstMask?
This read-write IpAddress-typed object holds the subnet mask that is ANDed with the destination IP address of incoming packets before comparison to cmFilterDstAdrs. It lets an admin scope a filter to an entire destination subnet instead of one host. For example, a mask of 255.255.255.0 lets the rule match any destination address within that /24, such as an entire internal server subnet the admin wants to restrict access to.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1996.10.6.1.1.6 snmpwalk -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterDstMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1996.10.6.1.1.6.1 snmpget -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterDstMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1996.10.6.1.1.6.1 a <value>
Start monitoring Copper Mountain Networks DSL access equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterDstMask OID value, configure state conditions and alerts, and monitor any Copper Mountain Networks DSL access equipment (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1996 | coppermountain | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10 | cmTransmission | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.6 | cmFilter | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.6.1 | cmFilterTable | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.6.1.1 | cmFilterEntry | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.6.1.1.6 | cmFilterDstMask | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |