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Configuration Options
C-153360-A2-GB20-20 December 1996
Table C-7
(3 of 3)
User Interface Configuration Options
Ignore DTR: No
Next Yes No Prev
Communication Port Ignore DTR State. Specifies whether the E1 NTU ignores the state of the Data Terminal Ready
(DTR) input to the communication port.
Yes – DTR is ignored.
No – DTR is not ignored.
NOTE: This configuration option is not available if the communication port is configured for synchronous operation.
Aux Use: None
Next None SNMP 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.
SNMP – Specifies that the auxiliary port is to be used as the management link to an external SNMP manager via an
external LAN Adapter.
Daisy – Specifies that the auxiliary port is to be used as an SNMP management link that is daisy chained to the
communication port of another 33xx Series device.
NOTE: The Daisy or SNMP selection requires the use of a customer-supplied, 8-pin-to-8-pin, straight-through cable.
Whenever the cable is connected or disconnected, change the selection to None, and then back to Daisy or
SNMP, to ensure that the correct parameters have been negotiated for the link layer.
Aux Rate: 19.2
Next 9.6 14.4 19.2 38.4 Prev
Auxiliary Port Rate. Configures the bit rate for the auxiliary port.
9.6 – Configures the auxiliary port rate as 9600 bps.
14.4 – Configures the auxiliary port rate as 14,400 bps.
19.2 – Configures the auxiliary port rate as 19,200 bps.
38.4 – Configures the auxiliary port rate as 38,400 bps.