All MIBs › Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB › mscAcIpAccessIpAddressMask
mscAcIpAccessIpAddressMask
Module: Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB::mscAcIpAccessIpAddressMask
OID (numeric): 1.3.6.1.4.1.562.36.2.1.18.3.10.1.1
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: This attribute indicates the bit mask indicating the significant bits which are used in the comparison of an incoming IP address against the 'friendly' IP address in the instance value of the IpAccess component. This bit mask is ANDed to the incoming IP address, and ANDed to the instance value, before the comparison.
An IP subnetwork address, in combination with this bit mask attribute, may be provisioned to include an entire IP subnetwork into the friendly IP address list with a single IpAccess component.
What is mscAcIpAccessIpAddressMask?
The bit mask ANDed against both the incoming IP address and this entry's own address before comparing them, letting a single IpAccess entry whitelist an entire subnet instead of just one host; defaults to 255.255.255.255, matching only the exact address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.18.3.10.1.1 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB::mscAcIpAccessIpAddressMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.18.3.10.1.1.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB::mscAcIpAccessIpAddressMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.18.3.10.1.1.1 a <value>
Start monitoring Nortel/Bay Networks MscPassport switch (management interface ports) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB::mscAcIpAccessIpAddressMask OID value, configure state conditions and alerts, and monitor any Nortel/Bay Networks MscPassport switch (management interface ports) 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 |
| 1.3.6.1.4.1.562 | nortel | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.36 | msCarrier | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2 | mscPassport | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1 | mscComponents | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.18 | mscAc | Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB |
| 1.3.6.1.4.1.562.36.2.1.18.3 | mscAcIpAccess | Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB |
| 1.3.6.1.4.1.562.36.2.1.18.3.10 | mscAcIpAccessProvTable | Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB |
| 1.3.6.1.4.1.562.36.2.1.18.3.10.1 | mscAcIpAccessProvEntry | Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB |
| 1.3.6.1.4.1.562.36.2.1.18.3.10.1.1 | mscAcIpAccessIpAddressMask | Nortel-MsCarrier-MscPassport-MgmtInterfacesMIB |