ieee8021STOperControlList
IEEE8021-ST-MIB ·
.1.3.111.2.802.1.1.30.1.2.1.1.7
Object
column
OctetString
The operational value of the ListMax parameter for the Port.
The octet string value represents the contents of the control list as
an ordered list of TLVs, as follows.
The first octet of each TLV is interpreted as a gate operation name:
0: SetGateStates
1: Set-And-Hold-MAC
2: Set-And-Release-MAC
3-255: Reserved for future gate operations
The second octet of the TLV is the length field,
interpreted as an unsigned integer,
indicating the number of octets of the value that follows
the length. A length of zero indicates that there is no value
(i.e., the gate operation has no parameters).
The third through (3 + length -1)th octets encode the
parameters of the gate operation, in the order that they
appear in the definition of the operation
in Table 8-6. Two parameter types are currently defined:
- GateState:
A GateState parameter is encoded in a single octet.
The bits of the octet represent the gate states for the
corresponding traffic classes; the MS bit corresponds to
traffic class 7, the LS bit to traffic class 0.
A bit value of 0 indicates closed; a
bit value of 1 indicates open.
- TimeInterval:
A TimeInterval is encoded in 4 octets as a 32-bit
unsigned integer, representing
a number of nanoseconds. The first octet encodes the
most significant 8 bits of the integer, and the fourth
octet encodes the least significant 8 bits.
Context
- MIB
- IEEE8021-ST-MIB
- OID
.1.3.111.2.802.1.1.30.1.2.1.1.7- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ieee8021STParametersEntry
Syntax
OctetString
Values & Constraints
No enumerated values or constraints recorded.