Lantronix SecureBox SDS1101 User's Guide download pdf (Page 77)

12: SDS1101 Connections and Pinouts

SDS1101/2101 User Guide 77

Figure 12-3. DB25 Female Interface RS422 (4 wire mode)

Figure 12-4. DB25 Female Interface RS485 (2 wire mode)

Modem Cable

When attaching the DB25 of the SDS1101 to the DB9 com port on a PC, use

a standard straight-through serial cable. The figure below shows the pinouts

for a DB25 to DB9 straight-through cable, often referred to as a "Modem

Cable".

To configure the SDS using the DB9 serial port, you need only pin out the

TXD, RXD, and GND signals.

1 2 ... 72 73 74 75 76 77 78 79 80 81 82 ... 95 96

SDS1101/2101 1
User Guide 1
Copyright & Trademark 2
Contacts 2
Disclaimer 2
Revisions 3
Contents 4
Figures 7
Purpose and Audience 9
Chapter Summary 9
Additional Documentation 10
Applications 11
Application Examples 11
Protocol Support 13
Additional Features 13
Configuration Methods 13
Product Information Label 14
Package Contents 15
Installing the SDS 16
Required Information 17
Installing DeviceInstaller 18
Assigning an IP Address 18
3: Getting Started 20
SDS1101/2101 User Guide 20 20
Next Step 21
Network Configuration 24
Server Configuration 26
Host List Configuration 28
Serial Settings 29
SDS1101/2101 User Guide 31 31
Pack Control 31
Connection Settings - TCP 32
SDS1101/2101 User Guide 34 34
Endpoint Configuration 34
Common Options 34
Connection Settings - UDP 35
SDS1101/2101 User Guide 36 36
Connect Protocol 36
Datagram Mode 36
Apply Settings 37
Apply Factory Defaults 37
Accessing Setup Mode 38
Exiting Setup Mode 39
IP Address 41
Set Gateway IP Address 41
DHCP Name 42
Baudrate 44
I/F (Interface) Mode 45
Port Number 46
Connect Mode 46
SDS1101/2101 User Guide 48 48
SDS1101/2101 User Guide 50 50
Remote Port (0) ? _ 54
Send Characters 57
Telnet Terminal Type 58
Channel (Port) Password 58
Expert Settings (Option 5) 59
Security Settings (Option 6) 60
Disable SNMP 61
SNMP Community Name 61
Disable Telnet Setup 61
Disable Port 77FEh (N) ? 62
Disable Web Server (N) ? 62
Disable Web Setup (N) ? 62
Disable ECHO ports (Y) ? 62
Figure 8-3. Encryption Keys 63
Default Settings (Option 7) 64
Security Settings Defaults 65
Obtaining Firmware 66
Reloading Firmware 66
Figure 9-1. TFTP Window 67
Monitor Mode Commands 69
SDS1101 LEDs 71
SDS2101 LEDs 72
Problems and Error Messages 72
SDS1101/2101 User Guide 73 73
Problem/Message 73
Reason 73
Solution 73
Technical Support 74
 Lantronix model number 75
 Lantronix MAC number 75
 Description of the problem 75
Serial Port 76
Serial Connector Pinouts 76
Modem Cable 77
Network Port 78
Ethernet Connector Pinouts 79
Power Plug 79
SDS2101 Serial Ports 80
Reset Button 81
Category 82
Description 82
AutoIP 87
ARP and Telnet 88
Conversion Table 89
Scientific Calculator 90
RoHS Notice 93
Manufacturer’s Contact 94

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