OID reference
1.3.6.1.4.1.272.4.46.1.1.21
The actually selected channel for transmit and receive. In most cases this is the same value as wlanIfChannel, except if automatic channel selection is active. In this case, this variable shows the channel in use.
Identification
{1 3 6 1 4 1 272 4 46 1 1 21}
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.
In BIANCA-BRICK-WIRELESS-MIB, the row index wlanIfIndex is declared as INTEGER. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.272.4.46.1.1.21.<wlanIfIndex>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.272.4.46.1.1.21
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.
wlanIfRealChannel OBJECT-TYPE
SYNTAX INTEGER (0..256)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The actually selected channel for transmit and receive.
In most cases this is the same value as wlanIfChannel,
except if automatic channel selection is active. In this
case, this variable shows the channel in use."
DEFVAL { 6 }
::= { wlanIfEntry 21 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
The actually selected channel for transmit and receive. In most cases this is the same value as wlanIfChannel, except if automatic channel selection is active. In this case, this variable shows the channel in use.
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: wlanIfRealChannel
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"wlanIfRealChannel",
"OBJECT-TYPE",
"SYNTAX",
"INTEGER",
"(",
"0",
".",
".",
"256",
")",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The actually selected channel for transmit and receive. In most cases this is the same value as wlanIfChannel, except if automatic channel selection is active. In this case, this variable shows the channel in use.\"",
"DEFVAL",
"{",
"6",
"}",
"::=",
"{",
"wlanIfEntry",
"21",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"INTEGER",
[
"integerSubType",
[
[
0,
256
]
]
]
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The actually selected channel for transmit and receive. In most cases this is the same value as wlanIfChannel, except if automatic channel selection is active. In this case, this variable shows the channel in use."
],
null,
null,
null,
[
"DEFVAL",
6
]
]
}Vendor MIB copy from the Observium Community archive.
Module: BIANCA-BRICK-WIRELESS-MIB
See published definition above
{'IF-MIB': ['ifIndex'], 'RFC-1212': ['OBJECT-TYPE'], 'RFC-1215': ['TRAP-TYPE'], 'SNMPv2-TC': ['MacAddress', 'DisplayString', 'TruthValue', 'RowStatus'], 'BINTEC-MIB': ['bibo', 'wlan', 'BitValue', 'Date', 'HexValue'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'Counter32', 'Counter64', 'TimeTicks', 'Unsigned32'], 'RFC1155-SMI': ['IpAddress', 'enterprises'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP', 'NOTIFICATION-GROUP']}Related source files and packages:
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