SBU128
User Manual
80-10200000-01
iv
TABLE OF CONTENTS
1
THIS IS THE SBU128
1–1
1.1
I
NTRODUCTION
1–1
1.2
F
EATURES
1–3
1.3
P
RODUCT
O
VERVIEW
1–4
1.3.1
N
ETWORK
S
ECURITY
1–4
1.3.2
T
ELEPHONE
N
UMBER
S
TORAGE
1–4
1.3.3
C
IRCUIT
F
AILURE
1–4
1.3.4
S
POOFING
1–5
1.3.5
T
ALKWIRE
1–5
1.3.6
P
OLLING
1–5
1.3.7
A
LARMS
1–6
2
THE HARDWARE
2–1
2.1
I
NTRODUCTION
2–1
2.2
DLC I
NTERFACE
C
HARACTERISTICS
2–2
2.3
I
NTERFACE
P
IN
A
SSIGNMENTS
2–3
2.3.1
U
SER AND
L
INK
2–3
2.3.2
C
OMMAND
P
ORT
2–4
2.4
X21
AND
V35 I
NTERFACE
L
INKS
2–5
2.4.1
X21 USER/LINK P
IN
1 D
EFINITION
2–5
2.4.2
V35 USER/LINK P
IN
1 D
EFINITION
2–5
2.4.3
X21 R
ECEIVER
T
ERMINATIONS
2–5
2.4.4
V35 R
ECEIVER
T
ERMINATIONS
2–5
2.4.5
ISDN
2–6
2.5
C
OMMAND
T
ERMINAL
A
CCESS
2–6
2.6
N
ON
V
OLATILE
O
PTIONS
2–6
2.6.1
P
RODUCT AND
N
ETWORK
V
ARIANTS
2–6
2.6.2
S-B
US
P
OWER
D
ETECTION
2–7
3
FRONT AND REAR PANEL DESCRIPTIONS
3–1
3.1
F
RONT
P
ANEL
D
ESCRIPTION
3–2
3.1.1
USER I
NDICATORS
3–3
3.1.2
BACKUP B
UTTON
, F
ACTORY
D
EFAULT
3–4
3.1.3
T
ALKWIRE AND
ALERT I
NDICATORS
3–4
3.1.4
ISDN I
NDICATORS
3–5
3.1.5
S
TATUS
I
NDICATOR
3–5
3.1.6
P
OWER
I
NDICATOR
3–5
3.2
R
EAR
P
ANEL
D
ESCRIPTION
3–6
Summary of Contents for SmartSwitch SBU128
Page 3: ...SBU128 User Manual 80 10200000 01 iii History Sheet 80 10200000 01 V1 00 Software 31 July 1998...
Page 74: ...SBU128 User Manual 80 10200000 01 11 2 11 1 Configuration Menu...
Page 75: ...Command Maps 80 10200000 01 11 3...
Page 76: ...SBU128 User Manual 80 10200000 01 11 4 11 2 Operation Menu...
