CP6100 Configuration and Management Manual

MPS-B Protocol and Modifiers
CP6100 Configuration and Management Manual—426741-003
6-11
MPS-B Modifiers
MPSBSWITCHED
This modifier specifies a switched line with a modem (controlled DTR).
MPSBSYNC n
This modifier specifies the number of leading synchronization characters (SYNs)
inserted on transmission. A value of 0 for n specifies asynchronous operation.
MPSBTIMEOUT n
This modifier specifies the station response timeout. If the station does not respond
within the specified time interval, retries occur until a proper response is received or
until the retry count is exhausted.
MULTI $Line-name
This modifier assigns multiple lines to one CP6100 line-handler process and allows
one CP6100 I/O process to control as many as six LIUs on a SWAN concentrator.
Specify MULTI for up to six lines that you want to group under a single CP6100 line-
handler process, except for the first line in the group. The line name (otherwise known
as the logical device name) of the group's first line is specified for $Line-name in the
definitions of MULTI for all other lines in the group. The entries for these lines must be
specified in contiguous order and must be of the same line protocol type.
Default: MPSBLEASED
Units: None
Range: N/A
Default: 0
Units: Characters
Range: 0, 3 to 255
Default: 270 (2.7 seconds)
Units: .01 seconds
Range: N/A
See
also:
MPSBRETRIES n on page 6-10
Default: None
Units: None
Range: N/A