Black Box 325 Manuals

Manuals and User Guides for Black Box 325. We have 1 Black Box 325 manual available for free PDF download: User Manual

Black Box 325 User Manual (177 pages)

Brand: Black Box | Category: Modem | Size: 0.61 MB

Table of Contents
4
Specifications
11
Introduction
12
Description
12
Functional
12
Physical
12
General
12
How to Use this Manual
14
Specifications
14
Option Selection
14
Quick Startup
14
Tools Required
15
Receipt Inspection
15
Electrical Installation
15
Site Selection
15
Installation
15
General
15
AC Power Connection
16
DTE Connection
16
Telephone Cables
20
Telephone Line Connection
21
PSTN Connection
21
Permissive
21
Programmable
21
Leased-Line Connection
23
Option Selection
25
General
25
Strap Option Selection
25
Removing Cover
25
Hardware Straps
28
Tip and Ring Polarity
28
Ground Option Strap
28
Menu Sequence
29
LCD Option Selection
29
QM Disable Option
29
Main Menu
29
Option Selection
37
Main Menu
37
Submenu
37
Submenu Item
37
Item Option
38
Selecting the Option
38
Clear to Send
39
Transmit Data
39
Carrier Detect
39
Quality Monitor
39
Received Data
39
Request to Send
39
Controls and Indicators
39
Operation
39
General
39
LED Descriptions
39
AT Command Dialing
40
Software Communication Packages
40
Error Control
40
Autodial (Front Panel)
40
Manual Answering
40
Manual Dialing
40
Flow Control
41
Autobaud
41
4-Wire Operation
41
2-Wire Leased-Line Operation
41
2-Wire Dial-Up Operation
42
Remote Configuration
42
Secure Operation
42
Local Operation
43
Passwords
43
LCD Indication of Security
43
Remote Operation
43
Operating Without Security
43
Operating with Security
43
Security Reset
44
Security Commands
44
Restrictions in Security Operation
44
Dial Backup
45
Placing a Call
45
Direct Connect with a Standard Telephone
45
Autoanswer
46
Manual Answer
46
Autodial from Front Panel
46
Answering a Call
46
Autodial with the at Command Set
46
Direct Connect with an Exclusion-Key Telephone
46
Call Termination
47
Conditions that Terminate a Call
47
Cleardown
47
Operation Modes
48
Offline Command Mode
48
General
48
Asynchronous Operating Commands
48
Command Categories
48
Online Command Mode
49
Data Mode
49
Sending Commands to the Modem
49
Creating a Command Statement
49
Command-Statement Buffer
50
Backspace Key
50
Monitor Display
50
Autobaud
50
Guidelines for Creating Command Statements
50
Repeating a Command (A/)
51
Numbered Commands
51
Group Commands
51
Command Table
52
Electing to Use Response Messages
56
Enabled/Disabled Response Displays (Q)
56
Response Commands
56
Selecting Response Form (V)
56
How Response Messages Work
56
Dial Parameter and Connect Speed Displays (X)
57
Number Code Application (*RC)
58
Response Number Codes/Messages
59
Dial Commands
60
Dialing (D)
60
Tone Dialing (T)
61
Pulse Dialing (P)
61
Insert Pause
61
Wait for Second Dial Tone (W)
61
Switch Hook (!)
61
Switching to Answer Mode after Dialing (R)
61
Wait for 5 Seconds of Silence
61
Switch from Voice to Data
62
Voice Calls
62
Dialing a Stored Telephone Command Line (S)
62
Remaining in Command Mode
62
Answering a Call
63
Manual Answer
63
AT Command Answer (A)
63
Autoanswer (S0)
63
Terminal-Interface Commands
63
Data Set Ready (&S)
64
Data Carrier Detect (&C)
64
Data Terminal Ready (&D)
65
Serial Port Ring Indicate (\R)
65
Request to Send/Clear to Send (&R)
66
DTE Fallback (Pin 23) (*FB)
66
Test Commands (&T)
67
Bilateral Test Enable/Disable (*AN, *DG)
68
DTE-Controlled Remote Digital Loopback (Pin 21) (*RD)
68
DTE-Controlled Local Analog Loopback (Pin 18) (*LA)
68
Local Character Echo (E)
69
Changing from Data Mode to Command Mode (+++)
69
General Commands
69
Hanging up (H)
70
Cleardown (H2, H3)
70
EPROM Check (I)
70
Speaker Volume (L)
71
Speaker Control (M)
71
Return Online (O)
71
Long-Space Disconnect (Y)
72
Guard Tones (&G)
72
Dial/Leased Line (&L)
73
Asynchronous/Synchronous Mode Selection (&M)
73
Make/Break Dial Pulse Ratio (&P)
74
Synchronous Transmit Clock Source (&X)
74
DCE Speed (%B)
74
Disconnect Buffer Delay (%D)
75
Permissive/Programmable (%Z)
76
Product Revision Level (%V)
76
Product Serial Number ($V)
76
Auto Retrain (%E)
76
Dial Backup (*DB)
77
Fast Train (*FT)
77
Talk/Data (*DA)
77
Manual Dial Backup (*LD)
78
Disable at Command Set (*NT)
78
Line Current Disconnect (*LC)
78
Return to Leased Line from Dial Backup (*LB)
78
Leased-Line Transmit Level (*Tln)
79
Configuration Commands
79
Modem Power-On Configuration (&W)
79
Answer/Originate (*OR)
79
Reset to Stored Configuration (Z)
80
Load Factory Options (&F)
81
View Configuration Profiles/Received Signal Parameters (&V)
81
Storing a Telephone Command Line (&Z)
81
Security Code (%P=)
82
Retaining/Restoring Options (*RO)
82
Remote Configuration
82
Remote Configuration (%T=)
83
Protocol Commands
83
Operating Mode (\N)
83
Serial Port (DTE) Bps Adjust (\J)
84
Data Link Flow Control (\G)
84
Serial-Port Flow Control (\Q)
85
Auto-Reliable Fallback Character (%An)
86
MNP Data Compression (%C)
86
XON/XOFF Passthrough (\X)
86
Break Control (\Kn)
87
Maximum MNP Block Size (\A)
89
MNP Inactivity Timer (\T)
89
Protocol Result Codes (\V)
90
Transmit Break/Set Break Length (\B)
90
Set Auto-Reliable Buffer (\C)
90
Switch from Normal to MNP (\Y)
91
Accept an MNP Link (\U)
91
Originate MNP Link (\O)
91
Switch from MNP to Normal (\Z)
92
Status Registers
93
How S-Registers Work
93
S-Register Operation
94
Individual Bit Command (Sn .(Bit#)=V)
94
Autoanswer (S0=0-255)
95
Ring Count (S1=0-255)
95
Escape Character (S2=0-255)
95
End-Of-Line Character (S3=0-127)
95
Line-Feed Character (S4=0-127)
95
Backspace Character (S5=0-127)
95
Pause before Dialing (S6=0-255)
95
Pause for Ringback Detection/Pause for Carrier Detection (S7=1-30)
95
S13
96
Escape Sequence Pause Interval (S12=0-255)
96
DTMF Tone Duration (S11)
96
Lost Carrier Detect Time (S10=0-255)
96
Carrier Detect Time (S9=0-255)
96
Pause Interval for Comma (S8=0-255)
96
S14 (Bit-Mapped Options)
97
S15
97
System Tests (S16)
98
S17
98
S21 (Bit-Mapped Options)
99
S19, 20
99
Test Timeout (S18)
99
S22 (Bit-Mapped Options)
100
S23 (Bit-Mapped Options)
100
S24
101
DTR State Recognition Time (S25)
101
RTS/CTS Delay (S26)
101
S27 (Bit-Mapped Options)
101
Loopback Timer (S28)
102
S29 (Bit-Mapped Options)
102
S31
103
S30 (Bit-Mapped Options)
103
S33
104
S32 (Bit-Mapped Options)
104
S34 (Bit-Mapped Options)
105
S35-38
105
S39 (Bit-Mapped Options)
105
S40-51
105
32 Timeout (S53)
106
S52 (Bit-Mapped Options)
106
Number Code Application (S57)
107
Flow Control (S54)
107
S55, 56
107
MNP Inactivity Timer (S58)
108
MNP Break Control (S59)
108
S60 (Bit-Mapped Options)
109
DTE Speed (S61)
110
Disconnect Buffer Delay (S62)
110
Link Speed Status (S67)
111
S68
111
Maximum MNP Block Size (S63)
111
S65-66
111
Auto-Reliable Fallback Character (S64)
111
DCE-Independent Speed (S69)
112
Operating Mode (S70)
112
Operating Mode Status (S71)
113
S72 (Bit-Mapped Options)
113
S73-77
113
Autocallback Timer (S78)
114
Break Length (S79)
114
S80-83
114
S84 (Bit-Mapped Options)
115
Bis Autodialer
116
General
116
Autodialer Command Strings and Parameters
116
Guidelines
116
V.25 bis Autodialer
116
Explanations of Invalid Responses
117
Dial Parameters
118
Bis Command and Response Definitions
119
Dial Command
119
Program Number Command
120
Intermediate Call Progress Responses
120
Dial Stored Number (CRS 8.4.5 Request List of Stored Numbers (RLN)
120
Disregard Incoming Call (DIC)
121
Connect Incoming Call (CIC)
121
Redial Last Number
121
Link Number by Address
122
Request List of Linked Numbers (RLL)
123
Request List of Version (RLV)
123
Modem Options Command
124
XXX;Yy; 0;0)
124
Save Current Settings (PRK)
125
Restore Factory Settings
125
- Request List of Stored Options (RLO N)
  126
- Options
  127
- Rate Select
  131
- Protocols
  132
- Mnp/Reliable Mode
  132
- Auto-Reliable
  132
- Constant-Speed Interface
  132
- Data Compression
  132
- Normal Mode
  132
- Direct Mode
  132
- Flow Control
  132
- Maintenance
  133
- Replacing the Fuse
  133
- Cleaning
  133
- Preparing for Tests
  133
- Appendix A: Phone Jack Descriptions
  134
- Dial-Line Pin Functions
  134
- Telset/Leased-Line Pin Functions
  134
- Appendix B: Troubleshooting
  135
- Telephone Interface
  135
- Standard Phone
  135
- Exclusion-Key Telephone
  135
- Fallback Rates
  135
- B.1 Telephone Interface
  135
- Modem and Telephone Line Check
  136
- Appendix C: Command Index and Defaults
  139
- General
  139
- C.1 General
  139
- Status Registers
  146
- C.2 Status Registers
  146
- V.25 bis Dialer Commands
  148
- Factory Option Sets
  150
- Appendix D: Abbreviations and Acronyms
  155
- Appendix E: ASCII and EBCDIC Character Table
  163

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