OID reference
1.3.6.1.4.1.2076.18.1
The algorithm used to determine the acknowledgement policy to be followed by the receiving TCP
Identification
{1 3 6 1 4 1 2076 18 1}
Notes below names come from selected MIB definitions.
| Value | Name and source notes |
|---|---|
| 1 | none Default Cumulative ACK |
| 2 | sack SACK Option |
| 3 | nak NACK Option |
| 4 | fstrxmt FastRetransmit |
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.
fsTcpAckOption OBJECT-TYPE
SYNTAX INTEGER {
none(1), -- Default Cumulative ACK
sack(2), -- SACK Option
nak(3), -- NACK Option
fstrxmt(4) -- FastRetransmit
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The algorithm used to determine the acknowledgement
policy to be followed by the receiving TCP"
::= { fstcp 1 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
The algorithm used to determine the acknowledgement policy to be followed by the receiving TCP
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Belden, GarrettCom and Hirschmann IT official standalone MIBs
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: fsTcpAckOption
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"fsTcpAckOption",
"OBJECT-TYPE",
"SYNTAX",
"INTEGER",
"{",
"none",
"(",
"1",
")",
",",
"sack",
"(",
"2",
")",
",",
"nak",
"(",
"3",
")",
",",
"fstrxmt",
"(",
"4",
")",
"}",
"MAX-ACCESS",
"read-write",
"STATUS",
"current",
"DESCRIPTION",
"\"The algorithm used to determine the acknowledgement policy to be followed by the receiving TCP\"",
"::=",
"{",
"fstcp",
"1",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"INTEGER",
[
"enumSpec",
[
[
"none",
1
],
[
"sack",
2
],
[
"nak",
3
],
[
"fstrxmt",
4
]
]
]
],
null,
[
"MaxAccessPart",
"read-write"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The algorithm used to determine the acknowledgement policy to be followed by the receiving TCP"
],
null,
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive.
Module: ARICENT-TCP-MIB
See published definition above
{'TCP-MIB': ['tcpConnectionEntry', 'tcpConnectionRemPort'], 'SNMPv2-TC': ['TruthValue'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'IpAddress', 'enterprises', 'NOTIFICATION-TYPE', 'Integer32', 'Counter32'], 'INET-ADDRESS-MIB': ['InetAddress', 'InetAddressType', 'InetPortNumber']}Related source files and packages:
Module: ARICENT-TCP-MIB
{'SNMPv2-TC': ['TruthValue'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'IpAddress', 'enterprises']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.2076.18.2 | fsTcpTimeStampOption | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.3 | fsTcpBigWndOption | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.4 | fsTcpIncrIniWnd | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.5 | fsTcpMaxNumOfTCB | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.6 | fsTcpTraceDebug | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.7 | fsTcpConnTable | 1 | 24 | |
| 1.3.6.1.4.1.2076.18.8 | fsTcpExtConnTable | 1 | 11 | |
| 1.3.6.1.4.1.2076.18.9 | fsTcpMaxReTries | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.10 | fsTcpTrapAdminStatus | 0 | 0 | |
| 1.3.6.1.4.1.2076.18.11 | fstcpNotification | 2 | 9 | |
| 1.3.6.1.4.1.2076.18.12 | fsTcpAoConnTestTable | 1 | 9 |