AC-SYSTEM-MIB :: acSysAccessListNetMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-SYSTEM-MIBacSysAccessListNetMask

acSysAccessListNetMask

Module: AC-SYSTEM-MIB

OID (symbolic): AC-SYSTEM-MIB::acSysAccessListNetMask

OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.7.23.1.1.6

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-create

Description: Mask for this access rule (bitwise ANDed with the source IP of the packet). Access: Online. AC INI-Param: ACCESSLIST_Net_Mask

What is acSysAccessListNetMask?

AC-SYSTEM-MIB::acSysAccessListNetMask stores a subnet mask that is bitwise-ANDed with the source IP to determine which traffic matches this access rule. Engineers configure this to define a range of IP addresses rather than just a single address—for example, using 255.255.255.0 to match an entire /24 subnet. Setting this to "255.255.255.0" with source IP "192.168.1.0" would match any traffic from 192.168.1.0 through 192.168.1.255.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.5003audioCodesAC-ATM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.9.10.10acSystemAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1acSystemConfigurationAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7acSysSecurityAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.23acFirewallAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.23.1acSysAccessListTableAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.23.1.1acSysAccessListEntryAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.23.1.1.6acSysAccessListNetMaskAC-SYSTEM-MIB