Model 3550 or 3551 DSU Configuration Worksheet (2 of 2)
(Full Menu Mode: Enabled)
Backup Value
Auto Bckup Enab, Disab
Backup Dir
(Chang)
(1–10)
FacAlOnCMI Enab, Disab
AutoRestor Enab, Disab
NtwkTimOut
(Chang)
min and sec (1 to 30 min)
RestorTimOut
(Chang)
min and sec (1 to 60 min)
TriesTimeOut
(Chang)
min and sec (1 to 60 min)
MultiCall Enab, Disab
Backup Directory
(DBM only)
Dial String
1
2
3
4
5
6
7
8
9
10
MUX (Setup) Value
MUX Funct Enab, Disab
Share DevA Enab, Disab
Port Cntrl Host, DSD
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
TxCarrSel Const, Cntrl
RxCarrSel Const, Cntrl, Mark
PCC Buffer Enab, Disab
Elast Stor Enab, Disab
RTS/CTS Del
(Chang)
(0 to 1040 millisec)
DTR Alarm Enab, Disab
AntiStream
(Chang)
(1 to 100 sec)
DSR FrcOn Enab, Disab
DSR on Tst Enab, Disab
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, 56, 12.0, 9.6, 4.8, 2.4, 1.2, Disab
Prt2 (xx.x) 14.4, 12.0, 19.2, 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
TxCarrSel Const, Cntrl
RxCarrSel Const, Cntrl, Mark
PCC Buffer Enab, Disab
Elast Stor Enab, Disab
RTS/CTS Del
(Chang)
(0 to 1040 millisec)
DTR Alarm Enab, Disab
AntiStream
(Chang)
(1 to 100 sec)
DSR FrcOn Enab, Disab
DSR on Tst Enab, Disab
Hardware Straps Value
DDS Interface Permissive, Programmable
Frame Ground/
Signal Ground
Connected, Disconnected
Test Mode indication Enabled, Disabled