Configuration Options
C-233160-A2-GB21-50 January 1997
Table C-7
(7 of 8)
User Interface Configuration Options
MStop Bits: 1
Next 1 2 Prev
Modem Port Stop Bits. Configures the number of stop bits for the modem port; 1 is the factory default.
NOTE: This configuration option is available on standalone DSU/CSUs only. F
LSpaceDsc: Disab
Next Enab Disab Prev
Long Space Disconnect. Specifies how the modem disconnects a call. This makes call disconnecting more robust and
prevents invalid data at the remote modem if the call is disconnected. To be effective, the remote modem must be
configured to disconnect if it detects continuous space.
NOTE: This configuration option is available on standalone DSU/CSUs only. F
NOTE: This configuration option is not available if the modem port is configured as an SNMP management link and the
link is configured for synchronous operation.
MInActTm: Disab
Next Enab Disab Prev
Modem Port Inactivity Timeout. Specifies whether the modem port disconnects after a period of inactivity specified by the
MDiscTm configuration option.
Enab – The modem port disconnects after the period of inactivity specified by the MDiscTm configuration option.
Disab – The modem port does not disconnect due to inactivity.
NOTE: This configuration option is available on standalone DSU/CSUs only. F
MDiscTm: 5
Next Up Down Save Prev
Modem Port Disconnect Time. Specifies the period of time (1 to 60 minutes) before the modem port disconnects due to
inactivity. (The MInActTm configuration option must be set to Enab.) Use the left or right arrow key to position the cursor
on the digit you want to change. Use the Function keys (Up or Down) to increment or decrement the digit.
Up – Increments the time delay.
Down – Decrements the time delay.
Save – Stores the time delay for use with inactivity disconnects.
NOTE: This configuration option is available on standalone DSU/CSUs only. F
Aux Use: None
Next None Mgmt Daisy Prev
Auxiliary Port Use. Specifies how the auxiliary port is used. The auxiliary port only supports Point-to-Point Protocol (PPP)
with the following parameters: type is asynchronous, character length is 8, parity is none, and stop bit is 1.
None – Specifies that the auxiliary port is not to be used.
Mgmt – Configures the auxiliary port as the link to an SNMP manager or Telnet client via an external LAN Adapter.
Daisy – Configures the auxiliary port as an SNMP or Telnet port that is daisy chained to the communication port of an
another 31xx Series device.
NOTE: This configuration option is available on standalone DSU/CSUs only. F