LINK_STATION_ROLE
| Required? | No | |
| Keyword Type | Enumerated | |
| Default | NEGOTIABLE | |
| Multiples Allowed? | No, only one for each PORT keyword |
LINK_STATION_ROLE = (
@TYPE = ENUMKEYWORD
@ENUM_LIST = (
NEGOTIABLE = 0
PRIMARY = 1
SECONDARY = 2
)
@DEFAULT = NEGOTIABLE
@READ_ONLY = 0
)
The LINK_STATION_ROLE parameter defines the responsibility that
the link station has for controlling the communication with its adjacent
link stations. Valid values are:
- NEGOTIABLE
- When the connection is established, the local link station becomes either a primary or secondary link station.
- PRIMARY
- The primary link station controls the conversation on the link.
- SECONDARY
- The secondary link station must wait to be polled by the primary link station before data is sent.
This parameter is optional.
The default is NEGOTIABLE.
Note:
- If DLC_NAME is specified as TWINAX, only SECONDARY is valid.
- If DLC_NAME is specified as ANYNET, and LS_NAME on the LINK_STATION keyword is $ANYNET$, PRIMARY is not valid.