DNS Settings .............................................................................................................................. 6-9
Advanced Network Settings .......................................................................................................... 6-9
Auto IP Report Settings .............................................................................................................. 6-10
GuaranLink Settings .......................................................................................................................... 6-11
Overview .................................................................................................................................. 6-11
Background .............................................................................................................................. 6-11
Common Settings ...................................................................................................................... 6-11
GuaranLink Check Settings ......................................................................................................... 6-12
7. Cellular Network Settings ................................................................................................................. 7-1
GSM GPRS Settings (For OnCell G3110 and G3150) ................................................................................ 7-2
Cellular Setting (OnCell G3110-HSPA and OnCell G3150-HSPA) ................................................................ 7-2
GSM or GSM (CSD) Operation Mode .............................................................................................. 7-3
GPRS or GPRS/EDGE/UMTS/HSPA Operation Mode .......................................................................... 7-4
SMS Operation mode ................................................................................................................... 7-5
Virtual Modem Operation mode ..................................................................................................... 7-6
8. Configuring Serial Port Operation Modes .......................................................................................... 8-1
Port Setting Basics .............................................................................................................................. 8-2
Device Control Applications .................................................................................................................. 8-2
Real COM Mode ........................................................................................................................... 8-2
Reverse Real COM Mode ............................................................................................................... 8-5
RFC2217 Mode ............................................................................................................................ 8-7
Socket Applications ............................................................................................................................. 8-9
TCP Server Mode ......................................................................................................................... 8-9
TCP Client Mode ........................................................................................................................ 8-11
UDP Mode ................................................................................................................................ 8-14
Ethernet Modem Mode ....................................................................................................................... 8-15
SMS Tunnel Mode ............................................................................................................................. 8-18
Disabled Mode .................................................................................................................................. 8-20
9. Configuring the Cellular-Enabling Ethernet Device ............................................................................ 9-1
Host to OnCell via Cellular ................................................................................................................... 9-2
OnCell to Host via Cellular ................................................................................................................... 9-3
10. Configuring Virtual Modem Mode .................................................................................................... 10-1
OnCell G3100 Web Settings ............................................................................................................... 10-2
Installing Windows Driver Manager .............................................................................................. 10-2
Using Windows Driver Manager ................................................................................................... 10-5
Using PComm for Data Transmission ............................................................................................ 10-6
CSD via AT command ........................................................................................................................ 10-7
SMS via AT command........................................................................................................................ 10-8
GPRS via AT command ...................................................................................................................... 10-9
GPRS via Windows Dial-up Network .................................................................................................... 10-9
11. Understanding and Configuring a VPN ............................................................................................ 11-1
What Are VPNs? ............................................................................................................................... 11-2
OnCell VPN Specifications .................................................................................................................. 11-2
OnCell VPN Web Console Settings ....................................................................................................... 11-3
Manual Key/ESP ............................................................................................................................... 11-3
Configuration ............................................................................................................................ 11-3
Remote Network ....................................................................................................................... 11-3
Local Network ........................................................................................................................... 11-4
Incoming Security Settings ......................................................................................................... 11-4
Outgoing Security Settings ......................................................................................................... 11-4
ISAKMP/PSK .................................................................................................................................... 11-5
Configuration ............................................................................................................................ 11-5
Remote Network ....................................................................................................................... 11-5
ISAKMP (Key Management) ........................................................................................................ 11-6
Local Identity ............................................................................................................................ 11-6
ISAKMP phase 1 ........................................................................................................................ 11-6
ISAKMP phase 2 ........................................................................................................................ 11-6
Advanced settings ..................................................................................................................... 11-6
VPN system log events and error codes ............................................................................................... 11-7
12. Additional Serial Port Settings ........................................................................................................ 12-1
Port Communication Parameters ......................................................................................................... 12-2
Serial Parameters ............................................................................................................................. 12-2
Port Data Buffering/Log ..................................................................................................................... 12-3
Port Cipher Settings .......................................................................................................................... 12-3
13. System Management Settings ......................................................................................................... 13-1
Misc. Network Settings ...................................................................................................................... 13-2
Accessible IP List ....................................................................................................................... 13-2
SNMP Agent Settings ................................................................................................................. 13-3
DDNS ...................................................................................................................................... 13-4