Digi TransPort User manual

User Guide
Digi TransPort

Digi TransPort User Guide
(Part number 90001019 L)
Disclaimers
Information in this document is subject to change without notice and does not represent a commitment on
the part of Digi International. Digi provides this document “as is,” without warranty of any kind, expressed
or implied, including, but not limited to, the implied warranties of fitness or merchantability for a particular
purpose. Digi may make improvements and/or changes in this manual or in the product(s) and/or the
program(s) described in this manual at any time.
Trademarks and copyright
Digi, Digi International, and the Digi logo are trademarks or registered trademarks in the United States and
other countries worldwide. All other trademarks mentioned in this document are the property of their
respective owners.
© 2015 Digi International. All rights reserved.
Customer support
If you need assistance, contact technical support:
Telephone (8:00 am - 5:00 pm—U.S. Central Time):
866.765.9885 toll-free U.S.A. & Canada
801.765.9885 Worldwide
Fax: [phone]
Online: www.digi.com/support/eservice/
Mail:
Digi International
11001 Bren Road East
Minnetonka, MN 55343 USA
Revision Date Description
A February, 2009 Initial Release
B February, 2009 Added bug fixes
C April, 2009 Revised with firmware updates
D October, 2009 Revised with firmware updates
E May, 2005 Added minor changes
F March, 2012 Changed default IP address and added temperature monitoring section
G May, 2012 Updated autosa and ouridtype parameters
H August, 2012 Added GPIO section
K April, 2013 Added several new commands including network status commands, GOBI
image load selection and MultiTX
L February, 2015 Added PPP CLI commands and fixed errors

Digi TransPort User Guide 3
Contents
Introduction to Digi TransPort routers
Signal strength indicators 16
Warnings
Radio equipment - Canadian warning statements 17
OEM responsibilities 17
End product labeling 18
Radio equipment - FCC warning statement 18
Antenna specification: RP-SMA 19
Digi TransPort command line interface
AT commands and S registers 20
Application commands 20
X.3 commands 20
TPAD commands 21
The AT command interface 21
Digi application commands 23
Reboot command 25
Remote connection 25
Digi TransPort web interface
Accessing the web interface Via a LAN port 27
Web interface wizards 27
Configuring Digi TransPort router with Web interface
Logging-in 33
Configuring and testing W-WAN models 35
Signal strength indicators 36
Wizards 36
Quick start wizard 36
Serial interface wizard 36
Create an aggressive mode LAN to LAN IPsec tunnel 37
SureLink wizard 38
GOBI module carrier wizard 39

Digi TransPort User Guide 4
Dual SIM wizard 39
Network interfaces
Ethernet parameters 41
ETH n 42
Logical Ethernet Interfaces 55
MAC Filtering 56
Wi-Fi parameters 61
Wi-Fi n parameters 65
Mobile parameters 71
Mobile Settings parameters 72
CDMA provisioning 76
PRL update 80
Advanced Mobile parameters 81
SMS settings 89
DSL parameters 92
PVC parameters 92
DSL Network Settings parameters 93
PVC Traffic Shaping parameters 96
Advanced DSL parameters 97
GRE parameters 98
Tunnel parameters 98
ISDN parameters 103
ISDN Answering parameters 103
ISDN Dialing parameters 109
Advanced ISDN parameters 113
ISDN LAPD parameters 116
PSTN parameters 119
Advanced PSTN parameters 123
DialServ parameters 126
DialServ Network Settings parameters 126
Advanced DialServ parameters 130
Serial parameters 133
Sync parameters 138
Rate Adaption parameters 139
Command Mappings parameters 140
Protocol Bindings parameters 141
TRANSIP Serial Ports parameters 143
RealPort parameters 144
Multitx parameters 147
Advanced Interfaces parameters 149
External Modems parameters 150
PPP Mappings parameters 152
PPP parameters 154
PPP Sub-Configs parameters 182
DHCP Server
DHCP Server parameters for Ethernet n 184
Advanced DHCP parameters 187
Advanced DHCP options 187
Logical Ethernet interfaces 188
DHCP options 189

Digi TransPort User Guide 5
Static lease reservations 190
Network Services
DNS Server
DNS Server n 195
DNS Server Update parameters 196
Dynamic DNS
Advanced Dynamic DNS parameters 203
IP Routing / Forwarding
Types of route 205
Dynamic routes 205
Static routes 205
Default routes 206
Routing modes 206
TransPort routing mode 206
CIDR routing mode 207
Route metrics 207
IP Routing parameters 207
Static routes 209
Default Route n parameters 215
Advanced Default route 216
RIP parameters 220
Global RIP Settings 220
Interfaces > Ethernet / PPP / GRE parameters 223
OSPF parameters 225
BGP parameters 227
IP Port Forwarding / Static NAT Mappings parameters 229
Multicast Routes parameters 230
Virtual Private Networking (VPN)
IPsec parameters 232
IPsec Tunnels > IPsec n parameters 232
Tunnel Negotiation parameter 238
IPsec Default Action 243
IPsec Groups 244
Dead Peer Detection parameters 248
IKE parameters 250
IKEv2 parameters 259
L2TP parameters 264
PPTP parameters 268
PPTP n parameters 268
OpenVPN parameters 270
OpenVPN n parameters 271
SSL
SSL Clients parameters 277

Digi TransPort User Guide 6
SSL Server parameters 278
SSH Server
SSH Server n 281
SSH Client
SSH Server n parameters 286
SSH parameters 289
Configuration using the web interface 289
Configuration using the command line interface 289
SSH Authentication with a public/private keypair 290
FTP Relay
FTP Relay n parameters 291
Advanced FTP Relay parameters 293
IP Passthrough
UDP Echo
UDP Echo n parameters 298
QoS
DSCP Mappings parameters 301
Queue Profiles parameters 302
Timebands
Timeband parameters 305
Advanced Network Settings
Socket settings 308
XOT settings 309
Backup IP addresses 310
Chaining IP addresses 311
Legacy Protocols
Digi TransPort Systems Network Architecture (SNA) over IP 312
SNAIP parameters 313
SNA parameters 314
SSP (WAN) parameters 315
TPAD parameters 319
X.25 parameters 332
General X.25 parameters 332
X.25 LAPB parameters 333
NUI Mappings parameters 338
NUA / NUI Interface Mappings parameters 338
Calls Macros parameters 340

Digi TransPort User Guide 7
IP to X.25 Calls parameters 341
PADS parameter 343
X.25 PVCs parameters 356
MODBUS Gateway parameters 357
MODBUS Slaves parameters 360
Protocol Switch
Digi TransPort Protocol Switch parameters 364
CUD Mappings parameters 371
IP Sockets to Protocol Switch 372
NUA to Interface Mappings 375
NUA Mappings parameters 376
Alarms
Event Settings parameters 379
Email Notification parameters 381
SNMP Traps parameters 382
SMS Messages parameters 383
Local Logging parameters 384
Syslog Messages parameters 385
Syslog Server n parameters 386
Event Logcodes parameters 388
SMTP Account parameters 392
Systems
Device Identity parameters 395
Date and Time parameters 397
Autoset Date and Time parameters 398
Start 399
Use NTP for greater accuracy 400
General parameters 404
Remote Management
Device Cloud parameters 409
SNMP parameters 415
SNMP User parameters 417
Generate VRRP traps 420
Security
System 423
Users 424
Advanced 425
Firewall parameters 427
Stateful Inspection Settings parameters 428
RADIUS parameters 430
RADIUS Client n parameters 431
TACACS+ parameters 434
Advanced 437
Command Filters 437
Calling Numbers 438

Digi TransPort User Guide 8
Positions
GPS parameters 440
Basic applications
ScriptBasic 445
Python applications
Python Files 447
Interfaces management
Ethernet (ETH n) parameters 449
Wi-Fi parameters 452
Wi-Fi Client Connections table 453
Mobile 454
DSL 459
GRE parameters 462
ISDN parameters 464
PSTN parameters 464
Serial parameters 466
Advanced PPP n parameters 466
IP Routing Table 470
IP Hash Table 471
Port Forwarding Table 473
Firewall parameters 474
Firewall Trace 476
DHCP Status 477
DNS Status 478
QoS 478
Connections management
IP connections 480
Virtual Private Networking (VPN) management 483
IPsec > IPsec Tunnels 483
IPsec peers 485
IKE SAs 486
Position management
GPS 487
Event Log management
Analyser management
Settings 491
Trace 497
PCAP (such as Wireshark) traces 498

Digi TransPort User Guide 9
Top Talkers management
Settings 500
Trace 500
System Information administration
File Management administration
FLASH Directory 505
WEB Directory 508
File Editor 509
X.509 certificate management and administration
Certificate Authorities (CAs) 511
IPsec/SSH/HTTPS Certificates 512
Key Generation 516
Private key files - Splitting Certificates 517
Update Firmware
Factory Default Settings
Execute a command
Save configuration
Reboot
Logout
Filing system and system files
Config Files 527
SREGS.DAT 527
PWDS.DA0 527
Filing System commands 528
COPY Copy file 528
DEL Delete file 528
DIR List file directory 528
FLOCK Lock files 529
FUNLOCK Unlock files 529
MOVE Move file 529
REN Rename file 529
SCAN/SCANR Scan file system 529
TYPE Display Text file 530
XMODEM file transfer 530
USB support 530

Digi TransPort User Guide 10
SD Memory Card support 531
Batch Control commands 531
USB Filing System commands 531
Using USB devices to upgrade firmware 532
Using USB devices with .all files 532
USB security 532
Disable/enable the USB ports 533
Universal config.da0 using tags 534
Access web GUI via serial connection
Installing the driver file 537
Initiating a DUN connection 547
SQL commands
Local Database commands 549
Learning mode - Saving entries 550
Configure a TransPort to use a backup database 550
Transact SQL commands 551
Answering V.120 calls
Initial Set up 553
Initiating a V.120 call 553
Answering V.120 calls 554
Answering ISDN calls
Protocol entities 555
X.25 packet switching
PPP over Ethernet
Using the web page(s) 568
Using text commands 569
IPSEC and VPNs
IPSec 570
Firewall scripts
Firewall Script syntax 575
Labels 575
Comments 575
Filter rules 575
Specifying IP Addresses and ranges 579
Address/Port translation 581
Filtering on port numbers 581
Filtering on TCP flags 582
Filtering on ICMP codes 583
Stateful inspection 585