COMSPHERE 3600 Series Data Service Units
6-26
July 1999
3610-A2-GB91-90
Table 6-6
(4 of 8)
General Configuration Options
RespondRDL:Disab
Next Enab Disab Prev
Respond to Remote Digital Loopback. Determines whether the DSU responds to a 2500 or V.54 Remote
Loopback request.
Enab
—
Performs a Digital Loopback.
Disab
—
Ignores the Loopback command.
LL by DTE: Disab
Next Enab Disab Prev
Local Loopback by DTE. Controls the use of Pin 18 of the EIA-232-D/V.24 interface or Pin L of the
V.35
interface by the DTE to initiate a Local Loopback when the DSU is the active device. Whenever this
lead is ON, the Local Loopback overrides any other diagnostic tests run by the network.
Enab
—
The DTE forces the DSU into Local Loopback when the signal on Pin 18 or Pin L is turned ON.
Local Loopback ends when the signal is dropped.
Disab
—
The DTE will not initiate Local Loopback in response to the signal on Pin 18 or Pin L.
RL by DTE: Disab
Next Enab Disab Prev
Remote Digital Loopback by DTE. Allows the use of Pin 21 of the EIA-232-D/V.24 interface or Pin N of the
V.35 interface by the DTE to initiate a Remote Digital Loopback. This configuration option only has an effect
if Link Configuration is set to Pt-Pt.
Enab
—
The DTE forces the DSU to request a Remote Digital Loopback when the signal on Pin 21 or
Pin
N is turned ON. Remote Digital Loopback ends when the signal is dropped.
Disab
—
The DTE cannot initiate Remote Digital Loopback.
Bilat Lpbk:Disab
Next Enab Disab Prev
Bilateral Loopback. If this configuration option is enabled, a DTE Loopback occurs when a Digital Loopback
occurs.
Enab
—
When enabled, DTE Loopback occurs whenever a Digital Loopback occurs.
Disab
—
Disables Bilateral Loopback.
Summary of Contents for COMSPHERE 3610
Page 4: ...COMSPHERE 3600 Series Data Service Units C July 1999 3610 A2 GB91 90 Notices...
Page 16: ...COMSPHERE 3600 Series Data Service Units x July 1999 3610 A2 GB91 90...
Page 27: ...Introduction 1 11 3610 A2 GB91 90 July 1999 Figure 1 4 NMS Interfaces to the SDU 1 of 2...
Page 128: ...COMSPHERE 3600 Series Data Service Units 5 6 July 1999 3610 A2 GB91 90...
Page 186: ...COMSPHERE 3600 Series Data Service Units 6 58 July 1999 3610 A2 GB91 90...
Page 187: ...A 1 3610 A2 GB91 90 July 1999 Data Service Unit Menu A...
Page 188: ...COMSPHERE 3600 Series Data Service Units A 2 July 1999 3610 A2 GB91 90...
Page 189: ...Data Service Unit Menu A 3 3610 A2 GB91 90 July 1999...
Page 190: ...COMSPHERE 3600 Series Data Service Units A 4 July 1999 3610 A2 GB91 90...
Page 224: ...COMSPHERE 3600 Series Data Service Units C 22 July 1999 3610 A2 GB91 90...
Page 259: ...Pin Assignments F 11 3610 A2 GB91 90 July 1999 Figure F 8 EIA 232 D Crossover Cable 4951 035F...
Page 272: ...COMSPHERE 3600 Series Data Service Units H 6 July 1999 3610 A2 GB91 90...
Page 278: ...COMSPHERE 3600 Series Data Service Units I 6 July 1999 3610 A2 GB91 90...
Page 280: ...COMSPHERE 3600 Series Data Service Units J 2 July 1999 3610 A2 GB91 90...
Page 292: ...COMSPHERE 3600 Series Data Service Units L 10 July 1999 3610 A2 GB91 90...
