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Field
ALARM RELAY MODE
COUNTRY
CONNECTION TIMEOUT
RECEIVE READY FILTER
DATA CHANNEL
ACTIVATION
DATA CHANNEL FLAG
TIE LINE ACTIVATION
ASYNC BUFFER SIZE
HSC MODE
TDM MODE*
OPTION 0
V100 Versatile Multiplexer Technical Manual Version 2.2
Options
Auto,
On,
Off,
Toggle
UK,
US,
France,
Germany
10-255 numeric entry
0-255 numeric entry
Auto,
Flag
Always On,
Follows Connect,
Follows Remote,
Follows Alarms
M-Lead
M-Lead & Back-Busy
Auto
8-256 numeric entry
Master,
Slave
RS449, V.35, V.24
None,
ISDN,
E1
Page 51 of 231
C H A P T E R
3
C O N F I G U R I N G
Description
When an alarm event occurs, the
alarm relay is energised after the
programmed delay. It is de-energised
if the alarm condition is removed
(see "Alarms")
When an alarm event occurs, the
alarm relay is energised after the
programmed delay and stays on
The alarm relay stays off
When an alarm event occurs, the
alarm relay is energised after the
programmed delay and then toggles
on and off according to the delay
period.
BT standard ringing cadence
AT&T standard ringing cadence
France Telecom standard ringing
cadence
Deutsche Telecom ringing cadence
Number of seconds after which a
connection request is rejected
Number of seconds from assertion of
RR after which signal is accepted
Connection is made when one end is
mapped
Connection only is made when one
end is mapped AND 'C' lead affirmed
at both ends
Channel output signal always
asserted
Channel output signal asserted when
connection is established
Channel output signal follows remote
input signal transparently
Channel output signal disaffirmed
during alarm conditions
Connections are only made when the
M-Lead is seized.
Same as above but pings are used to
check the link status. See the section
"TIE LINE ACTIVATION" above this
table for details.
Permanent connection is made which
takes bandwidth all the time.
Number of 1K buffers used by data
channels in async mode
Logged unit polls other units on the
HSC bus
Logged unit waits to be polled on the
HSC bus and replies
Defines the electrical interface
standard of the TDM port.
No Special Option Card fitted
Basic Rate ISDN pump fitted
E1 Link Card fitted
V 1 0 0
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