OID reference
1.3.6.1.4.1.1429.77.1.3.19
Setting ARP rate-limit defines the number of ARP packets that can be processed per second. Limitation of this number prevents denial-of-service attacks. A value of 20 pps is a good reference. Setting the value to 0 allows unlimited incoming ARP messages
Identification
{1 3 6 1 4 1 1429 77 1 3 19}
At least one MIB declaration places this object in a scalar group. A scalar instance uses the suffix .0.
snmpget [connection options] DEVICE .1.3.6.1.4.1.1429.77.1.3.19.0
Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.
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.
saCmArpRateLimit OBJECT-TYPE
SYNTAX INTEGER (0..100)
UNITS "packets-per-second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting ARP rate-limit defines the number of ARP packets
that can be processed per second. Limitation of this number
prevents denial-of-service attacks. A value of 20 pps is a
good reference. Setting the value to 0 allows unlimited
incoming ARP messages"
DEFVAL { 0 }
::= { cmAPInfo 19 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Setting ARP rate-limit defines the number of ARP packets that can be processed per second. Limitation of this number prevents denial-of-service attacks. A value of 20 pps is a good reference. Setting the value to 0 allows unlimited incoming ARP messages
Cisco MIB copies (LibreNMS/Observium Community)
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: saCmArpRateLimit
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"saCmArpRateLimit",
"OBJECT-TYPE",
"SYNTAX",
"INTEGER",
"(",
"0",
".",
".",
"100",
")",
"UNITS",
[
"literal",
"227061636b6574732d7065722d7365636f6e6422"
],
"MAX-ACCESS",
"read-write",
"STATUS",
"current",
"DESCRIPTION",
"\"Setting ARP rate-limit defines the number of ARP packets that can be processed per second. Limitation of this number prevents denial-of-service attacks. A value of 20 pps is a good reference. Setting the value to 0 allows unlimited incoming ARP messages\"",
"DEFVAL",
"{",
"0",
"}",
"::=",
"{",
"cmAPInfo",
"19",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"INTEGER",
[
"integerSubType",
[
[
0,
100
]
]
]
],
[
"UNITS",
"packets-per-second"
],
[
"MaxAccessPart",
"read-write"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"Setting ARP rate-limit defines the number of ARP packets that can be processed per second. Limitation of this number prevents denial-of-service attacks. A value of 20 pps is a good reference. Setting the value to 0 allows unlimited incoming ARP messages"
],
null,
null,
null,
[
"DEFVAL",
0
]
]
}Vendor MIB copy from the LibreNMS archive. Cisco support.
Module: SA-CM-MIB
See published definition above
{'IF-MIB': ['ifIndex'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'MacAddress', 'DisplayString', 'TruthValue', 'RowStatus', 'DateAndTime', 'TDomain', 'TAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'enterprises', 'Counter32', 'Integer32', 'IpAddress'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetPortNumber'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}Related source files and packages:
Same file in Observium Community.
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.1429.77.1.3.1 | cmAPIgmp | 0 | 0 | |
| 1.3.6.1.4.1.1429.77.1.3.4 | cmAPAgingOut | 0 | 0 | |
| 1.3.6.1.4.1.1429.77.1.3.13 | cmAPMulticastPromiscuousMode | 0 | 0 | |
| 1.3.6.1.4.1.1429.77.1.3.15 | cmAPInternalInterface | 0 | 0 | |
| 1.3.6.1.4.1.1429.77.1.3.18 | cmAPFactoryReset | 0 | 0 | |
| 1.3.6.1.4.1.1429.77.1.3.20 | saCmInternalDhcpServer | 0 | 0 |