User’s Manual
Wireless Serial Server GW5120
Copyright © 2009 Neteon Technologies, Inc.
All rights reserved.
III
Contents
1.1.
O
VERVIEW
..................................................................................................................................... 1
1.2.
F
EATURES
...................................................................................................................................... 1
2.1.
W
HAT
’
S IN THE BOX
......................................................................................................................... 2
2.2.
O
RDERING INFORMATION
................................................................................................................. 2
2.3.
I
NTERFACES
................................................................................................................................... 2
2.4.
I
NSTALLATION
P
ROCEDURES
............................................................................................................ 3
3.1.
D
EFAULT
S
ETTINGS
......................................................................................................................... 4
3.2.
IP
A
SSIGNMENT
.............................................................................................................................. 5
3.2.1.
Configure IP by SerialManager Utility .................................................................................... 5
3.2.2.
Configure IP by Web interface ............................................................................................... 6
3.2.3.
Configure IP by Telnet utility .................................................................................................. 6
3.2.4.
Auto IP with DHCP ................................................................................................................ 6
3.3.
TCP/IP
P
ORT
N
UMBER
................................................................................................................... 6
4.1.
TCP
&
UDP
P
ROTOCOLS
................................................................................................................ 7
4.1.1.
Transmission Control Protocol (TCP) .................................................................................... 7
4.1.2.
User Datagram Protocol (UDP) ............................................................................................. 7
4.2.
C
ONNECTIVITY
T
OPOLOGY
.............................................................................................................. 7
4.2.1.
Virtual COM Mode ................................................................................................................. 8
4.2.2.
TCP Server (and Virtual COM) .............................................................................................. 8
4.2.3.
TCP Client (and Virtual COM) ............................................................................................... 9
4.2.4.
Tunneling Mode ..................................................................................................................... 9
5.1.
L
OGIN TO
S
YSTEM
........................................................................................................................ 12
5.2.
O
VERVIEW
................................................................................................................................... 12
5.3.
N
ETWORK
C
ONFIGURATIONS
......................................................................................................... 15
5.3.1.
LAN Settings ....................................................................................................................... 17
5.3.2.
WLAN Settings .................................................................................................................... 17
5.3.3.
DNS Settings ....................................................................................................................... 17
5.3.4.
SNMP Settings .................................................................................................................... 18
5.4.
W
IRELESS
C
ONFIGURATION
........................................................................................................... 18
5.4.1.
Wireless Detail Settings ....................................................................................................... 19
5.4.2.
Sample Wireless Application Cases .................................................................................... 19
5.5.
COM
P
ORT
C
ONFIGURATION
......................................................................................................... 21
5.5.1.
TCP Server Mode ................................................................................................................ 22
5.5.2.
TCP Client Mode ................................................................................................................. 23
5.5.3.
UDP Mode ........................................................................................................................... 23
5.5.4.
Serial Settings ..................................................................................................................... 24
5.5.5.
Delimiter Settings ................................................................................................................ 25
5.6.
C
ONFIGURE
S
YSTEM
..................................................................................................................... 25
5.6.1.
Configure Time by NTP Service .......................................................................................... 25
