Verilink WANsuite 5370 (34-00310.D) Product Manual - Manual (Page 212)

5-14 W A N s u i t e 5 3 7 0
LL The Local Loopback parameter can be set to “Enable” or “Disable.” Selecting
“Enable” allows the unit to go into Local Loop when the LL pin on the Serial
port goes high. The unit exits the loop when the LL pin goes low. If you
select “Disable,” the unit ignores the LL pin on the Serial port.
Values: Disable, Enable
Default: Disable
NOTICE: For more information on pin assignments, refer to Serial Interface Pin
Assignments, DTE Mode (Packet use only), on page A-6 and Serial
Interface Pin Assignments, DCE Mode, on page A-7.
V.54 Selecting “Enable” allows the unit to respond to in-band V.54 loop codes. If
you select “Disable,” the unit ignores these codes.
Values: Disable, Enable
Default: Disable
DTR Alrm This lets you set the Data Terminal Ready (DTR) alarm control parameters.
Choices for DTR Alarm Control are “Enable” and “Disable.” Setting DTR
Alarm Control to “Enable” allows the unit to go into alarm on a loss of DTR.
Values: Disable, Enable
Default: Disable
Supervisory Configuration Menu
The SUPERVISORY configuration menus let you view and make changes to
the unit’s Supervisory interface configurations as described below.
Figure 5.13 Supervisory Configuration Menu Tree
Speed Changes the Supervisory port speed (in bits per second).
Values: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Default: 19200
Ch Size Selects the number of bits required to make up one asynchronous character.
Values: Five, Six, Seven, Eight
Default: Eight
19200
1200
2400
4800
9600
38400
57600
115200
Speed Ch Size Parity Stop Bits DTR Alrm Diag Msgs
8
5
6
7 None
Odd
Even
1
2 Dis
En
Supv
Config
En
Dis