OID reference
1.3.6.1.4.1.5504.4.1.4.2.1.18
The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be, e.g., because their Don't Fragment flag was set.
Identification
{1 3 6 1 4 1 5504 4 1 4 2 1 18}
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 AUGMENTS row: rdEntry. Check that row's index definition for the instance suffix.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.5504.4.1.4.2.1.18
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.
zhIpFragFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP datagrams that have been discarded because
they needed to be fragmented at this entity but could not
be, e.g., because their Don't Fragment flag was set."
REFERENCE
"See RFC2011: ip.ipFragFails"
::= { zhoneIpEntry 18 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be, e.g., because their Don't Fragment flag was set.
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: zhIpFragFails
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"zhIpFragFails",
"OBJECT-TYPE",
"SYNTAX",
"Counter32",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be, e.g., because their Don't Fragment flag was set.\"",
"REFERENCE",
"\"See RFC2011: ip.ipFragFails\"",
"::=",
"{",
"zhoneIpEntry",
"18",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"Counter32"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be, e.g., because their Don't Fragment flag was set."
],
[
"REFERENCE",
"See RFC2011: ip.ipFragFails"
],
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive.
Module: ZHONE-COM-IP-IP-MIB
See published definition above
{'Zhone': ['zhoneIp', 'zhoneModules'], 'IF-MIB': ['InterfaceIndex'], 'Zhone-TC': ['ZhoneRowStatus'], 'SNMPv2-TC': ['PhysAddress'], 'SNMPv2-SMI': ['IpAddress', 'Integer32', 'Unsigned32', 'Counter32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'OBJECT-IDENTITY'], 'ZHONE-COM-IP-RD-MIB': ['rdEntry']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.5504.4.1.4.2.1.1 | zhIpForwarding | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.2 | zhIpDefaultTTL | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.3 | zhIpInReceives | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.4 | zhIpInHdrErrors | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.5 | zhIpInAddrErrors | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.6 | zhIpForwDatagrams | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.7 | zhIpInUnknownProtos | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.8 | zhIpInDiscards | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.9 | zhIpInDelivers | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.10 | zhIpOutRequests | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.11 | zhIpOutDiscards | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.12 | zhIpOutNoRoutes | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.13 | zhIpReasmTimeout | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.14 | zhIpReasmReqds | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.15 | zhIpReasmOKs | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.16 | zhIpReasmFails | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.17 | zhIpFragOKs | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.19 | zhIpFragCreates | 0 | 0 | |
| 1.3.6.1.4.1.5504.4.1.4.2.1.20 | zhIpRoutingDiscards | 0 | 0 |