ATT-NETGATE-MIB :: ngfwIPv6RuleSrcMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsATT-NETGATE-MIBngfwIPv6RuleSrcMask

ngfwIPv6RuleSrcMask

Module: ATT-NETGATE-MIB

OID (symbolic): ATT-NETGATE-MIB::ngfwIPv6RuleSrcMask

OID (numeric): 1.3.6.1.4.1.74.1.30.9.8.1.11

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The rule source mask in CIDR-compliant format. Not used and set to all zeroes for IPv4 firewall output.

What is ngfwIPv6RuleSrcMask?

Reports the source address prefix length in CIDR notation for this IPv6 firewall rule, defining the source subnet that the rule matches against. The value is set to all zeroes when the rule is used in an IPv4 firewall context.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.74.1.30.9.8.1.11
snmpwalk -v2c -c public <target> ATT-NETGATE-MIB::ngfwIPv6RuleSrcMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.74.1.30.9.8.1.11.1
snmpget -v2c -c public <target> ATT-NETGATE-MIB::ngfwIPv6RuleSrcMask.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.74att_2ATT-CNM-ENHANCED-FRAME-RELAY-MIB
1.3.6.1.4.1.74.1att_productsATT-CNM-ENHANCED-FRAME-RELAY-MIB
Numeric OIDNameModule
1.3.6.1.4.1.74.1.30attNetGateATT-NETGATE-MIB
1.3.6.1.4.1.74.1.30.9ngFirewallInfoATT-NETGATE-MIB
1.3.6.1.4.1.74.1.30.9.8ngIPv6FirewallRuleTableATT-NETGATE-MIB
1.3.6.1.4.1.74.1.30.9.8.1ngIPv6FirewallRuleEntryATT-NETGATE-MIB
1.3.6.1.4.1.74.1.30.9.8.1.11ngfwIPv6RuleSrcMaskATT-NETGATE-MIB