Background .............................................................................................................................. 6-11
Common Settings ...................................................................................................................... 6-11
GuaranLink Check Settings ......................................................................................................... 6-12
7. Cellular Network Settings ................................................................................................................. 7-1
GSM GPRS Settings ............................................................................................................................. 7-2
GSM Operation Mode ................................................................................................................... 7-2
GPRS Operation Mode .................................................................................................................. 7-4
SMS Operation mode ................................................................................................................... 7-4
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 ............................................................................................................................ 8-8
Socket Applications ............................................................................................................................. 8-9
TCP Server Mode ......................................................................................................................... 8-9
TCP Client Mode ........................................................................................................................ 8-12
UDP Mode ................................................................................................................................ 8-15
Ethernet Modem Mode ....................................................................................................................... 8-16
SMS Tunnel Mode ............................................................................................................................. 8-19
Disabled Mode .................................................................................................................................. 8-21
9. Configuring the Cellular-Enabling ...................................................................................................... 9-1
Host to OnCell via Cellular ................................................................................................................... 9-2
10. Additional Serial Port Settings ........................................................................................................ 10-1
Port Communication Parameters ......................................................................................................... 10-2
Serial Parameters ............................................................................................................................. 10-2
Port Data Buffering/Log ..................................................................................................................... 10-3
Port Cipher Settings .......................................................................................................................... 10-4
11. System Management Settings ......................................................................................................... 11-1
Misc. Network Settings ...................................................................................................................... 11-2
Accessible IP List ....................................................................................................................... 11-2
SNMP Agent Settings ................................................................................................................. 11-3
DDNS ...................................................................................................................................... 11-4
Host Table ................................................................................................................................ 11-4
System Log Settings .................................................................................................................. 11-5
Auto Warning Settings ....................................................................................................................... 11-6
Event Settings .......................................................................................................................... 11-6
Serial Event Settings ................................................................................................................. 11-7
E-mail Alert .............................................................................................................................. 11-8
SNMP Trap ............................................................................................................................... 11-9
SMS Alert ................................................................................................................................. 11-9
Customized SMS ..................................................................................................................... 11-10
Remote Management ...................................................................................................................... 11-10
Remote SMS Control ................................................................................................................ 11-10
Manual SMS ............................................................................................................................ 11-11
Remote Caller ID ..................................................................................................................... 11-11
Maintenance .................................................................................................................................. 11-12
Console Setting ....................................................................................................................... 11-12
Ping ....................................................................................................................................... 11-13
Firmware Upgrade ................................................................................................................... 11-13
Configuration Import/Export ..................................................................................................... 11-14
Load Factory Defaults .............................................................................................................. 11-15
Change Password .................................................................................................................... 11-15
Certificate ...................................................................................................................................... 11-16
Ethernet SSL Certificate Import ................................................................................................. 11-16
Certificate/Key Delete .............................................................................................................. 11-17
System Monitoring .......................................................................................................................... 11-17
Serial to Network Connections .................................................................................................. 11-17
Serial Port Status .................................................................................................................... 11-18
Serial Port Error Count ............................................................................................................. 11-18
Serial Port Settings .................................................................................................................. 11-19
Cipher Usage Status ................................................................................................................ 11-19
System Status ................................................................................................................................ 11-20
Serial Data Log ....................................................................................................................... 11-20
System Log ............................................................................................................................ 11-20
Network Status .............................................................................................................................. 11-21
Network Connections ............................................................................................................... 11-21
Network Statistics ................................................................................................................... 11-21
Routing .................................................................................................................................. 11-22
Save Configuration ......................................................................................................................... 11-22