OID reference
1.3.6.1.4.1.29601.2.45.1.7.1.1.18
A port, port-A not in the MASTER state, shall transmit multicast Announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) Announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as b…
Identification
{1 3 6 1 4 1 29601 2 45 1 7 1 1 18}
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: fsPtpContextId, fsPtpDomainNumber, fsPtpPortIndex.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.29601.2.45.1.7.1.1.18
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.
Available source records contain 2 distinct definitions; some records may not include a definition.
fsPtpPortNumOfAltMaster OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A port, port-A not in the MASTER state, shall transmit multicast
Announce messages when the number of other ports that:
> Are currently transmitting qualified (see 9.3.2.5)
Announce messages with flagField.alternateMasterFlag
TRUE that are being received by port-A
> Would be chosen using the best master algorithm as
best master in preference to port-A
is less than <numberOfAlternateMasters>. "
DEFVAL { 0 }
::= { fsPtpPortConfigDataSetEntry 18 }fsPtpPortNumOfAltMaster OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A port, port-A not in the MASTER state shall transmit multicast
announce messages when the number of other ports that:
> Are currently transmitting qualified (see 9.3.2.5)
announce messages with flagField.alternateMasterFlag
TRUE that are being received by port-A
> Would be chosen using the best master algorithm as
best master in preference to port-A
is less than <numberOfAlternateMasters>. "
DEFVAL { 0 }
::= { fsPtpPortConfigDataSetEntry 18 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Description 1
A port, port-A not in the MASTER state, shall transmit multicast Announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) Announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>.
Belden, GarrettCom and Hirschmann IT official standalone MIBs
Description 2
A port, port-A not in the MASTER state shall transmit multicast announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>.
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: fsPtpPortNumOfAltMaster
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"fsPtpPortNumOfAltMaster",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"(",
"0",
".",
".",
"255",
")",
"MAX-ACCESS",
"read-write",
"STATUS",
"current",
"DESCRIPTION",
"\"A port, port-A not in the MASTER state, shall transmit multicast Announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) Announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>. \"",
"DEFVAL",
"{",
"0",
"}",
"::=",
"{",
"fsPtpPortConfigDataSetEntry",
"18",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32",
[
"integerSubType",
[
[
0,
255
]
]
]
],
null,
[
"MaxAccessPart",
"read-write"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"A port, port-A not in the MASTER state, shall transmit multicast Announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) Announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>."
],
null,
null,
null,
[
"DEFVAL",
0
]
]
}Module: ARICENT-PTP-MIB
See published definition above
{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'TruthValue', 'RowStatus', 'TimeStamp', 'DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Unsigned32', 'enterprises', 'NOTIFICATION-TYPE']}Related source files and packages:
Status in source: current.
Names: fsPtpPortNumOfAltMaster
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"fsPtpPortNumOfAltMaster",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"(",
"0",
".",
".",
"255",
")",
"MAX-ACCESS",
"read-write",
"STATUS",
"current",
"DESCRIPTION",
"\"A port, port-A not in the MASTER state shall transmit multicast announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>. \"",
"DEFVAL",
"{",
"0",
"}",
"::=",
"{",
"fsPtpPortConfigDataSetEntry",
"18",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32",
[
"integerSubType",
[
[
0,
255
]
]
]
],
null,
[
"MaxAccessPart",
"read-write"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"A port, port-A not in the MASTER state shall transmit multicast announce messages when the number of other ports that: > Are currently transmitting qualified (see 9.3.2.5) announce messages with flagField.alternateMasterFlag TRUE that are being received by port-A > Would be chosen using the best master algorithm as best master in preference to port-A is less than <numberOfAlternateMasters>."
],
null,
null,
null,
[
"DEFVAL",
0
]
]
}Vendor MIB copy from the Observium Community archive.
Module: ARICENT-PTP-MIB
See published definition above
{'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'TruthValue', 'RowStatus', 'TimeStamp', 'DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Unsigned32', 'enterprises', 'NOTIFICATION-TYPE']}Related source files and packages:
Registration