Model 3550 or 3551 DSU Configuration Worksheet (2 of 2)
(Full Menu Mode: Disabled)
MUX (Setup)
Value
MUX Funct
Enab, Disab
Share DevA
Enab, Disab
Port Cntrl
Host, DSD
Hardware Straps
Value
DDS Interface
Permissive, Programmable
Frame Ground/
Signal Ground
Connected, Disconnected
Test Mode indication
Enalbed, Disabled
MUX (Port 1)
Value
DTE Port
EIA232, V.35
Async
→
Sync
Enab, Disab
Async Rate
=Sync, 1800, 1200, 600, 300, 150
AsyncBit/Char
6, 7, 8, 9, 10
Stop Bits
1, 2
Overspeed
1.25, 2.5
RTS Cntrl
FrcOn, DTE
Port Speed (DSU)
Value
Prt1 (xx.x)
64, 56, 48, 19.2, 9.6, 4.8, 2.4, 1.2, Disab
Prt2 (xx.x)
64, 56, 48, 19.2, 9.6, 4.8, 2.4, 1.2, Disab
Underspeed
Disab, Prt1, Prt2
Port Speed (DBM)
Value
Prt1 (xx.x)
14.4, 12.0, 9.6, 4.8, 2.4, 1.2, Disab
Prt2 (xx.x)
14.4, 12.0, 9.6, 4.8, 2.4, 1.2, Disab
Underspeed
Disab, Prt1, Prt2
Port Speed
(External DBU)
Value
Prt1 (xx.x)
64, 56, 48, 28.8, 19.2, 14.4, 9.6, 4.8, 2.4, 1.2,
Disab
Prt2 (xx.x)
64, 56, 48, 28.8, 19.2, 14.4, 9.6, 4.8, 2.4, 1.2,
Disab
Underspeed
Disab, Prt1, Prt2
MUX (Port 2)
Model 3550 Only
Value
DTE Port
EIA232, V.35
Async
→
Sync
Enab, Disab
Async Rate
=Sync, 1800, 1200, 600, 300, 150
AsyncBit/Char
6, 7, 8, 9, 10
Stop Bits
1, 2
Overspeed
1.25, 2.5
RTS Cntrl
FrcOn, DTE
Summary of Contents for Comsphere 3551
Page 4: ...COMSPHERE 3550 Series Data Service Units C July 1999 3550 A2 GB20 40 Notices ...
Page 12: ...COMSPHERE 3550 Series Data Service Units vi July 1999 3550 A2 GB20 40 ...
Page 68: ...COMSPHERE 3550 Series Data Service Units 4 22 July 1999 3550 A2 GB20 40 ...
Page 98: ...COMSPHERE 3550 Series Data Service Units 5 30 July 1999 3550 A2 GB20 40 ...
Page 100: ...COMSPHERE 3550 Series Data Service Units A 2 July 1999 3550 A2 GB20 40 ...
Page 101: ...DSU Menu A 3 3550 A2 GB20 40 July 1999 ...
Page 108: ...COMSPHERE 3550 Series Data Service Units B 6 July 1999 3550 A2 GB20 40 ...
Page 122: ...COMSPHERE 3550 Series Data Service Units C 14 July 1999 3550 A2 GB20 40 ...
Page 129: ...Pin Assignments D 7 3550 A2 GB20 40 July 1999 Figure D 5 EIA 232 D Crossover Cable 4951 035F ...
Page 134: ...COMSPHERE 3550 Series Data Service Units E 4 July 1999 3550 A2 GB20 40 ...