OID reference
1.3.6.1.4.1.40310.2.1.1.1.3
Number of inbound packets discarded due to ingress buffer overflow.
Identification
{1 3 6 1 4 1 40310 2 1 1 1 3}
A counter is cumulative. To estimate a rate, subtract two readings and divide by the elapsed time; use the units stated in the MIB.
Counter values can wrap or reset. A decrease alone does not distinguish a wrap from a reset, and multiple wraps between readings cannot be recovered reliably. Check the device's discontinuity indicators when available.
Published counter width: 32 bits. SMIv2: Counter32 · Counter64
At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.
Published row index: ifIndex.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.40310.2.1.1.1.3
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.
Product context
The FS.COM catalogue lists MIB packages containing this definition for these models:
N5580-32C, N5580-48Y8C, N5850-48S6Q.
A definition in a model's MIB package does not establish that the device implements it or permits access.
The displayed source records contain one distinct definition. Compare its source records.
bufferOverflowDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"Number of inbound packets discarded due to
ingress buffer overflow."
DEFVAL { 0 }
::= { discardCountersEntry 3 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Number of inbound packets discarded due to ingress buffer overflow.
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)FS.COM official Documentation Hub native MIB packagesNetdisco MIB archive copies
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: deprecated.
Names: bufferOverflowDiscards
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"bufferOverflowDiscards",
"OBJECT-TYPE",
"SYNTAX",
"Counter32",
"MAX-ACCESS",
"read-only",
"STATUS",
"deprecated",
"DESCRIPTION",
"\"Number of inbound packets discarded due to ingress buffer overflow.\"",
"DEFVAL",
"{",
"0",
"}",
"::=",
"{",
"discardCountersEntry",
"3",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"Counter32"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"deprecated"
],
[
"DESCRIPTION",
"Number of inbound packets discarded due to ingress buffer overflow."
],
null,
null,
null,
[
"DEFVAL",
0
]
]
}Vendor MIB copy from the Observium Community archive.
Module: CUMULUS-COUNTERS-MIB
See published definition above
{'IF-MIB': ['InterfaceIndex', 'ifIndex'], 'SNMPv2-TC': ['DateAndTime', 'DisplayString', 'TEXTUAL-CONVENTION'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'NOTIFICATION-TYPE', 'MODULE-IDENTITY', 'enterprises', 'Counter32', 'Counter64'], 'CUMULUS-SNMP-MIB': ['cumulusMib']}Related source files and packages:
Module: CUMULUS-COUNTERS-MIB
{'IF-MIB': ['InterfaceIndex', 'ifIndex'], 'SNMPv2-TC': ['DateAndTime', 'DisplayString', 'TEXTUAL-CONVENTION'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'NOTIFICATION-TYPE', 'MODULE-IDENTITY', 'enterprises', 'Counter32', 'Counter64'], 'CUMULUS-SNMP-MIB': ['cumulusMib']}Related source files and packages:
Vendor MIB copy from the Netdisco archive.
Module: CUMULUS-COUNTERS-MIB
{'IF-MIB': ['InterfaceIndex', 'ifIndex'], 'SNMPv2-TC': ['DateAndTime', 'DisplayString', 'TEXTUAL-CONVENTION'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'NOTIFICATION-TYPE', 'MODULE-IDENTITY', 'enterprises', 'Counter32', 'Counter64'], 'CUMULUS-SNMP-MIB': ['cumulusMib']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.40310.2.1.1.1.1 | portName | 0 | 0 | |
| 1.3.6.1.4.1.40310.2.1.1.1.2 | l3v4InDiscards | 0 | 0 | |
| 1.3.6.1.4.1.40310.2.1.1.1.4 | l3AclDiscards | 0 | 0 | |
| 1.3.6.1.4.1.40310.2.1.1.1.5 | l3v4BlackholeDiscards | 0 | 0 | |
| 1.3.6.1.4.1.40310.2.1.1.1.6 | egressQOverflowDiscards | 0 | 0 | |
| 1.3.6.1.4.1.40310.2.1.1.1.7 | egressNonQDiscards | 0 | 0 |