OID reference
1.3.6.1.4.1.3181.10.6.2.49.9
This configures the DHCP snooping function. DHCP snooping acts like a DHCP firewall between access and link ports. When enabled it ensures that for untrusted ports only DHCP requests are accepted. This prevents malicious users from injecting fake DHCP frames and thus invalid IP addresses.
Identification
{1 3 6 1 4 1 3181 10 6 2 49 9}
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
The displayed source records contain one distinct definition. Compare its source records.
snoopingPortConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF SnoopingPortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This configures the DHCP snooping function. DHCP snooping acts like a DHCP firewall between access and link ports. When enabled it ensures that for untrusted ports only DHCP requests are accepted. This prevents malicious users from injecting fake DHCP frames and thus invalid IP addresses."
::= { dhcp 9 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
This configures the DHCP snooping function. DHCP snooping acts like a DHCP firewall between access and link ports. When enabled it ensures that for untrusted ports only DHCP requests are accepted. This prevents malicious users from injecting fake DHCP frames and thus invalid IP addresses.
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copies
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: snoopingPortConfigTable
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"snoopingPortConfigTable",
"OBJECT-TYPE",
"SYNTAX",
"SEQUENCE",
"OF",
"SnoopingPortConfigEntry",
"MAX-ACCESS",
"not-accessible",
"STATUS",
"current",
"DESCRIPTION",
"\"This configures the DHCP snooping function. DHCP snooping acts like a DHCP firewall between access and link ports. When enabled it ensures that for untrusted ports only DHCP requests are accepted. This prevents malicious users from injecting fake DHCP frames and thus invalid IP addresses.\"",
"::=",
"{",
"dhcp",
"9",
"}"
],
"syntax_tree": [
[
"conceptualTable",
[
"row",
"SnoopingPortConfigEntry"
]
],
null,
[
"MaxAccessPart",
"not-accessible"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"This configures the DHCP snooping function. DHCP snooping acts like a DHCP firewall between access and link ports. When enabled it ensures that for untrusted ports only DHCP requests are accepted. This prevents malicious users from injecting fake DHCP frames and thus invalid IP addresses."
],
null,
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive.
Module: G6-DHCP-MIB
See published definition above
{'SNMPv2-TC': ['DisplayString', 'MacAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Unsigned32', 'Counter32', 'enterprises', 'NOTIFICATION-TYPE'], 'MICROSENS-G6-MIB': ['g6']}Related source files and packages:
Vendor MIB copy from the Netdisco archive.
Module: G6-DHCP-MIB
{'SNMPv2-TC': ['DisplayString', 'MacAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Unsigned32', 'Counter32', 'enterprises', 'NOTIFICATION-TYPE'], 'MICROSENS-G6-MIB': ['g6']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.3181.10.6.2.49.9.1 | snoopingPortConfigEntry | 8 | 8 |
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.3181.10.6.2.49.1 | dhcpEnableDhcpRelay | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.2 | dhcpEnableDhcpSnooping | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.3 | dhcpEnablePppoeSnooping | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.4 | dhcpEnableArpInspection | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.5 | dhcpUnblockPort | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.6 | dhcpClearSnoopingTable | 0 | 0 | |
| 1.3.6.1.4.1.3181.10.6.2.49.7 | relayConfigTable | 1 | 6 | |
| 1.3.6.1.4.1.3181.10.6.2.49.8 | relayPortConfigTable | 1 | 4 | |
| 1.3.6.1.4.1.3181.10.6.2.49.10 | pppoeConfigTable | 1 | 6 | |
| 1.3.6.1.4.1.3181.10.6.2.49.11 | pppoePortConfigTable | 1 | 3 | |
| 1.3.6.1.4.1.3181.10.6.2.49.12 | arpInspectionPortConfigTable | 1 | 10 | |
| 1.3.6.1.4.1.3181.10.6.2.49.100 | snoopingStatisticsTable | 1 | 6 | |
| 1.3.6.1.4.1.3181.10.6.2.49.101 | snoopingTableTable | 1 | 9 |