Getnet GR-724W User Manual

54
2-6 Wired LAN Configuration
Before all computers using wired Ethernet connection (i.e. those
computers connect to this router’s LAN port 1 to 4 by Ethernet cable) can
communicate with each other and access internet, they must have a valid
IP address.
There are two ways to assign IP addresses to computers: static IP address
(set the IP address for every computer manually), and dynamic IP address
(IP address of computers will be assigned by router automatically. It’s
recommended for most of computers to use dynamic IP address, it will
save a lot of time on setting IP addresses for every computer, especially
when there are a lot of computers in your network; for servers and
network devices which will provide services to other computer and users
that come from Internet, static IP address should be used, so other
computes can locate the server.
Suggestions on IP address numbering plan:
If you have no idea on how to define an IP address plan for your
network, here are some suggestions.
1. A valid IP address has 4 fields: a.b.c.d, for most of home and
company users, it’s suggested to use 192.168.c.d, where c is
an integer between 0 and 254, and d is an integer between 1
and 254. This router is capable to work with up to 253 clients,
so you can set ‘d’ field of IP address of router as 1 or 254 (or
any number between 1 and 254), and pick a number between 0
and 254 for field ‘c’.
2. In most cases, you should use ‘255.255.255.0’ as subnet mask,
which allows up to 253 clients (this also meets router’s
capability of working with up to 253 clients).
3. For all servers and network devices which will provide
services to other people (like Internet service, print service,
and file service), they should use static IP address. Give each
of them a unique number between 1 and 253, and maintain a
list, so everyone can locate those servers easily.
4. For computers which are not dedicated to provide specific
service to others, they should use dynamic IP address.
If you don’t really understand the descriptions listed above, don’t
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Getnet GR-724W Specifications

General

VPN support	IPSec/PPTP
Ethernet LAN	Yes
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Receiver sensitivity	11n:14±1.5dBm 11g:14±1.5dBm 11b:18±1.5dBm 300Mbps OFDM, 10% PER, ‐ 65±2dBm 54Mbps OFDM, 10% PER, ‐ 73±2dBm 11Mbps CCK, 8% PER, ‐ 86±2dBm
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Wi-Fi standards	-
WLAN data transfer rate (max)	300 Mbit/s
Interface	WAN, LAN, WiFi
Input current	0.5 A
Input voltage	12 V
Number of users	253 user(s)
Dimensions (WxDxH)	163 x 112 x 30 mm
USB ports quantity	0
Supported protocols	WAN Protocol: PPPoE /Static IP/ PPTP /Dynamic IP /L2TP / Telstra Big Pond
Compatible operating systems	Windows Vista/7
NAT functionality	NAT/NAPT IP Sharing
Security algorithms	128-bit WEP, 64-bit WEP, WPA-PSK, WPA2-PSK
Ethernet LAN (RJ-45) ports	4
Flash memory	4 MB
Certification	CE, FCC
Internal memory	16 MB
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Product color	Black

Weight and Dimensions

Weight	- g