All MIBs › COPPER-MOUNTAIN-NETWORKS-DSL-MIB › cmFilterSrcMask
cmFilterSrcMask
Module: COPPER-MOUNTAIN-NETWORKS-DSL-MIB
OID (symbolic): COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterSrcMask
OID (numeric): 1.3.6.1.4.1.1996.10.6.1.1.4
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The value of this object indicates the mask for the source IP Address.
What is cmFilterSrcMask?
This read-write IpAddress-typed object holds the subnet mask that is ANDed with the source IP address of incoming packets before the filter compares it to cmFilterSrcAdrs. It lets an admin match a whole source subnet rather than a single host when writing an access rule. For example, setting this mask to 255.255.255.0 makes the filter match any host on that /24 network as the packet's source.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1996.10.6.1.1.4 snmpwalk -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterSrcMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1996.10.6.1.1.4.1 snmpget -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmFilterSrcMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1996.10.6.1.1.4.1 a <value>
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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 |
| 1.3.6.1.4.1.1996.10.6.1.1.4 | cmFilterSrcMask | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |