aluRS232ControlLeadsState

aluRS232ControlLeadsState is an array of byte values used to indicate
the current states of the input and output control leads. These state
values are historically known as scan and drive values, respectively.
These state values are the ones that get transported over the network
(provided there is a means, such as HCM). As such, they are sometimes
referred to as NETWORK-side values.
For line-side values, see aluRS232ControlLeadsSignal.
              
Each byte in the array represents the state of an individual control
lead. The byte order is as follows:
              
    -- DtrDsr (LSB or byte0)
    -- RtsDcdC
    -- AlbCts
    -- RdlRi
    -- DsrDtr
    -- DcdRtsI
    -- CtsAlb
    -- RiRdl (MSB or byte7)
              
A byte value of 1 represents on (or high as per AluRS232ControlLead).
A byte value of 2 represents off (or low as per AluRS232ControlLead).
All other byte values are undefined.
              
A particular byte is undefined if its config counterpart is undefined.
For example, given an X.21 interface, aluRS232ControlLeadDsrDtr is
undefined thus, aluRS232ControlLeadsState byte 'DtrDsr' is also
undefined.
              
Some bytes can represent something else depending on the interface
type. For example, given an RS-530, RdlRi represents LlTm.
See the respective object for details (eg. aluRS232ControlLeadRdlRi).

MIB

ALU-PORT-MIB

OID

.1.3.6.1.4.1.6527.6.1.2.2.2.4.5.1.23

Type

column

Access

readonly

Status

current

Parent

aluRS232Entry

Table

aluRS232Table

Siblings

39