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Model 3550 or 3551 DSU Configuration Worksheet (1 of 2)
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Date:_______________________________________________ Location:____________________________________________
Local Phone No: (
) _____________________________
Device:_____________________________________________ Local Addr:__________________________________________
DBM Installed
Serial No:___________________________________________ Tributary Network Addr:________________________________
TDM/Flex Installed
Menu Value
Full Mode Enab, Disab
DSU Value
Rate(Kbps) 64L, 56, 38.4, 19.2, 9.6, 4.8, 2.4
PrtSp(Kbps) 64, 56, 48, 19.2, 9.6, 4.8, 2.4, 1.2, Disab
TxClkSource Int, Ext, Prt1, Prt2, DDS
Msg Clamp Enab, Disab
TxElasStor Enab, Disab
RxElasStor Enab, Disab
19.2 PowrLvl + 6, 0, –10
V.54 Lpbk Enab, Disab
Diagnostic (DSU) Value
Diag Type NonD, Disr, Mixed, None
2nd Ch(bps) 100, 400, 800, 1200, 1600
Diagnostic (DBM) Value
Diag Type NonD, Disr, Mixed, None
2nd Ch(bps) 100, 400, 800, 1200, 1600
Diagnostic
(External DBU)
Value
Diag Type Disr, None
Diagnostic (General) Value
Position Cntrl, Trib
LinkConfig Pt-Pt, M-Pt
Resp Period 1, 2, 10
TribTimOut
(Chang)
min sec (5 sec to 10 min)
Link Delay 0s, 1s, 2s, 5s, 10s, 20s, 50s
Packet Delay 0s, 1s, 2s, 5s
M-Pt SymPrt Enab, Disab
DBM Value
Rate(Kbps) 14.4, 12.0, 9.6, 4.8, 2.4
PrtSp(Kbps) 14.4, 12.0, 9.6, 4.8, 1.2, Disab
TxClkSource Int, RXC, Ext, Prt1, Prt2, DSU
CarrLossDisc Yes, No
Auto Retrain Yes, No
Single Rate Yes, No
AutoAnswer Enab, Disab
TxElasStor Enab, Disab
RxElasStor Enab, Disab
Call Setup None, Pswrd, Cllbk, Alarm
RxPwd
(Chang)
(up to 10 digits)
TxPwd
(Chang)
(up to 10 digits)
V.13 Signl Enab, Disab
Dial Test Enab, Disab
DTRCallCon Ansr, Disab
External DBU Value
ExtBU Ansr, Orig, None
Rate(Kbps) 64, 56, 38.4, 28.8, 19.2, 14.4, 9.6, 4.8, 2.4
TxClkSource DCE, Prt1, Prt2
General Value
DTE Port EIA232, V.35
RTS Cntrl FrcOn, DTE
CTS Cntrl Std, =RTS, Delay, FrcOn
AntiStream
(Chang)
Disab (1 to 100 sec)
LSD Lead STD, Delay, FrcOn
DSR FrcOn Enab, Disab
SystemStat Enab, Disab
DSR on Tst Enab, Disab
Circ Assur Enab, Disab
RespondRDL Enab, Disab
LL by DTE Enab, Disab
RL by DTE Enab, Disab
Bilat Lpbk Enab, Disab
Ext Leads ExtLd, Rate, RPower
CCN by EL Enab, Disab
DTR Alarm Enab, Disab
Async→Sync Enab, Disab
AsyncBit/Char 6, 7, 8, 9, 10
Stop Bits 1, 2
Overspeed 1.0, 2.3