Wiznet WIZ630wi User manual

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 1
WIZ630wi User Manual
(Version 0.93)
© 2012 WIZnet Co., Inc. All Rights Reserved.
For more information, please visit our website at http://www.wiznet.co.kr

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 2
Certification Information
CE for Class B ITE
INFORMATION TO THE USER
Hereby, WIZnet. Declares that this WIZ630wi is in compliance with the essential requirements and other
relevant provisions of directive 1999/5/EC.
WARNING: This is a class B product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
FCC for Class B ITE
INFORMATION TO THE USER
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no
Guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
WARNING: This equipment may generate or use radio frequency energy. Changes or
modifications to this equipment may cause harmful interference unless the modifications are
expressly approved in the instruction manual. The user could lose the authority to operate this
equipment if an unauthorized change or modification is made.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 3
Connecting the Web page of WIZ610wi
Some items may be not supported depending on the version.
Web address
Open a web browser on user’s PC. Input the default IP address of WIZ630wi, “192.168.16.254” and
click Enter.
Web Login
A pop up will request user to input User ID and Password
User ID: admin / Password: admin
The system’s basic information, as shown below, will appear if successfully authenticated.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 4
Type Description
F/W Version The firmware version of WIZ630wi is displayed.
System Up Time System up time displayed.
Operation Mode System operation mode displayed.
Internet Configuration Information of the external network is displayed.
Local Network Information of the Local network is displayed.
Ethernet Port Status Link of LAN Port status is displayed.

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Wireless Specifications
Type Description
Wireless Standard IEEE802.11b/g/n
Frequency Range
USA: 2.400 ~ 2.483GHz
Europe: 2.400 ~ 2.483GHz
Japan: 2.400 ~ 2.497GHz
China: 2.400 ~ 2.483GHz
Operating Channels
USA/Canada: 11(1 ~ 11)
Major Europe Countries: 13(1 ~ 13)
France: 4(10 ~ 13)
Japan: 14 for 802.11b(1 ~ 14), 13 for 802.11g(1 ~ 13)
Korea/China: 13(1 ~ 13)
Output Power
(Tolerance(+/-1dBm)
802.11b: 9.88dBm@11Mbps
802.11g: 7.44dBm@54Mbps
802.11n(20MHz): 8.08dBm@72Mbps
802.11n(40MHz): 4.83dBm@150Mbps
Receive Sensitivity
802.11b: -89dBm@11Mbps
802.11g: -74dBm@54Mbps
802.11n(20MHz): -70dBm@72Mbps
802.11n(40MHz): -66dBm@150Mbps
Data Rates
802.11b: 1,2,5.5,11Mbps
802.11g: 6,9,12,18,24,36,48,54Mbps
802.11n(20MHz): 7,14.5,21.5,28.5,43.5,57.5,65,72Mbps
802.11n(40MHz): 29.5,86.5,115,130,144,150Mbps
Modulation Type 11g: OFDM(64QAM, 16QAM, QPSK, BPSK)
11b: DSS(CCK, DQPSK, DBPSK)
Operation Distance
802.11b
Outdoor: 150m@11Mbps, 300m@1Mbps
Indoor: 30m@11Mbps, 100m@1Mbps
802.11g
Outdoor: 50m@54Mbps, 300m@6Mbps
Indoor: 30m@54Mbps, 100m@6Mbps
802.11n
Outdoor: 30m@150Mbps, 250m@7Mbps
Indoor: 20m@150mbps, 100m@7Mbps
Dimension 33mm X 43mm X 4.5mm

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 6
1. Operation mode
User can select the operation mode.
The default setting of WIZ630wi is AP Mode. (DHCP Server Enabled)
Access Point (Bridge)
In this mode, all Ethernet ports and wireless interface are bridged together. Wired/Wireless interface
has the same IP address space with its top mesh. DHCP Server function is disabled and WIZ630wi
does not assign an IP. Wireless (LAN Port included) sending periodic Broadcast Packet to Station and
maintains a connection with Station.
Gateway (Router)
Operate in router mode. Interfaces are separated into WAN I/F (Top Internet Business Network), LAN
I/F (Sub Private Network: 192.168.16.xxx), Wireless I/F (Sub Private Network: 192.168.16.xxx). Port # 0
will be assigned to the WAN Port. WIZ630wi periodically sends Broadcast Packet to Sub-LAN (LAN
Port included) and maintains connection with Station.
Client (Station)
Wireless I/F is assigned as WAN Port and all Ethernet Ports are bound to LAN Port. Set the profile and
the WIZ630wi is automatically connected to the AP when re-booting in the future. Devices that are
connected through the LAN port are assigned a private IP. WIZ630wi periodically sends PING Packet
to AP Gateway and maintains connection with AP.
AP-Client mode
Wireless I/F is assigned as WAN Port and all Ethernet Ports are bound to LAN Port. This mode is
similar to Station mode, however the difference is that the Wireless I/F will operate as client with AP
simultaneously. WIZ630wi periodically sends Broadcast Packet to Sub-LAN (LAN Port included) and
maintains connection with Station.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 7
ad-hoc mode
This mode is similar to Gateway mode. The Wireless I/F operates as ad-hoc and connects to Station
Point-to-Point. There is no communication between the LAN Port and Wireless I/F (ad-hoc).
WAN  ad-hoc: OK
WAN  LAN: OK
ad-hoc  ad-hoc: OK
ad-hoc  LAN: No Communication
2. Internet Setting
3.1 Internet connection setting
Select the internet service type and WIZ630wi can connect to the internet
If users would like to access to Internet, Gateway Mode should be selected.
Type Description
WAN Connection
Type
Select the communication ways for Internet’s connection
-Static(Fixed IP)
-DHCP (Auto config)
-PPPoE
Host Name Settings about module’s host name
Mac Clone Some ISPs require that you register a MAC address. Users can directly enter MAC address
or use the MAC Clone function.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 8
Type Description
DHCP(Auto
config)
User should choose DHCP Mode when the user connects to the internet service such as
FTTH, cable modems, VDSL, IP-ADSL.
Static(Fixed IP)
Static IP setting window. If user receives static IP from ISP, user should set the Fixed IP .
Input the network information that got from ISP
(such as IP, Subnet, Gateway, DNS)
PPPoE(ADSL)
-. User Name: Setting the User Name received from ISP
-. Password: Password assigned by the internet service company
-. Operation Mode: This mode is used for re-connecting when connection is bad.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 9
3.2 Local network setting
WIZ630wi internal IP setting, DHCP server setting and DHCP.
Type Description
IP Address Enter the module’s IP. (Basic Value : 192.168.16.254 )
Subnet Mask Enter the module’s Subnet Mask .
MAC Address MAC Address of module’s LAN port (Wireless included). (Read Only)
DHCP Server Decide whether the module’s DHCP server will be used.
Start IP Address Set the start IP address that will be assigned from the DHCP server
End IP Address Set the end IP address that will be assigned from the DHCP server.
Subnet Mask Enter the value of subnet mask.
Primary DNS Server Enter the primary DNS server address.
Secondary DNS Server Enter the secondary DNS server.
Lease Time Enter the lease time when IP address is assigned.
Statically Assigned Maximum of three IP can be statically assigned when IP address is
assigned.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 10
3.3 DHCP Client Information
The IP information that is assigned from the DHCP server is shown.
Type Description
Host name Client’s host name is shown
Mac Address Client’s MAC address is shown.
IP Address Client’s IP address is shown.
Expires in The usable time of client’s IP address is shown.
3.4 VPN setting
This section will explain on VPN packet settings.
Type Description
L2TP Pass-through Enable : VPN L2TP packet is passed through WAN.
Disable : VPN L2TP packet is not passed through WAN. (Default value)
IPSec Pass-through Enable : VPN IPSec packet is passed though WAN.
Disable : VPN IPSec packet is not passed through WAN. (Default value)
PPTP Pass-through Enable : VPN PPTP packet is passed through WAN.
Disable : VPN PPTP packet is not passed through WAN. (Default value)

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 11
3.5 Static Routing Setting
User can modify the routing table at static routing settings.
We do not recommend any modification.
Type Description
Destination Enter the Target IP address or network address.
Range Select whether the routing table is HOST or NETWORK
Netmask If Range is NETWORK, enter subnet mask.
Gateway Enter the gateway address to be passed when communicating with target.
Interface Select whether the target is LAN or WAN.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 12
3. Wireless setting
Basic settings
This chapter is about basic setting for wireless LAN.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 13
Type Description
Radio On/Off Decide radio on/off of wireless AP function.
Network Mode
11b/g/n mixed mode: 802.11b/g/n are supported.
11b/g mixed mode: 802.11b/g are supported.
11b only: only 802.11b is supported.
11g only: only 802.11g is supported.
11n only: only 802.11n is supported
SSID Enter the name of the wireless network.
Channel Select the channel that composes the wireless network.
Broadcast Network
Name
AP or Wireless network status can be checked by notifying the SSID to the wireless
device. AP cannot be searched if this function is disabled.
AP Isolation The communication between stations that are connected to the identical SSID is
blocked.
MBSSID AP Isolation The communication between stations that are connected to different SSID is blocked.
Type Description
Operation Mode Decide whether the PHY mode is going to be Mixed Mode or Green Field Mode.
Channel Bandwidth
Fix bandwidth channel to 20MHz.
. Use 40MHz as bandwidth in case connection with wireless station that supports 11n
channel bonding.
Guard Interval Long: 800nsec, Short: 400nsec
MCS Control link rate.
Set link rate to auto considering any interruptions.
RDG The wireless performance can be improved using Reverse Direct Grant, 11n’s RDG
technology.
Extension Channel Setting for the other 20MHz area when channel bandwidth is set to 40MHz.
STBC STBC is supported when the value of MCS is 0-7.
A-MSDU Decide whether numerous MSDUs inside one MPDU will transmit.
Auto Block ACK Decide whether Block ACK will be transmitted automatically.
Decline BA Request Decide whether user wants to decline Block ACK request.
HT Disallow TKIP Decide whether to operate in 802.11g, if using TKIP.
HT TxStream Setting for number of Tx antennas of 2T2R system.
HT RxStream Setting for number of Rx antennas of 2T2R system.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 14
4.1 Advanced Wireless Settings
This chapter is about higher-level setting for wireless LAN
Type Description
BG Protection Setting for wireless communication when using both 11b and 11g LAN cards.
Recommended for automatic settings in general.
Beacon Interval Controls the interval of sending beacon. The setting range is 20~999 and 100ms is
usually used
DTIM Controls the data rate of beacon being sent. The setting range is 1~255 and 1ms is
usually used.
Fragmentation
Threshold
When a data that is larger than the threshold size, it is fragmented and sent. Smaller
threshold size may enable more stable wireless communication; however the maximum
speed is lower. Smaller threshold size is recommended in case of many interruptions
from surrounding signals. The setting range is 256~2346.

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RTS Threshold
When a data that is larger than the threshold size, it can be sent RTS/CTS. Smaller
threshold size may enable more stable wireless communication; however the maximum
speed is lower. Smaller threshold size is recommended in case of more wireless stations
are connected at the same time. The setting range is 1~2347.
Tx Power Controls the range of wireless radio being sent. The range of wireless radio being sent
gets larger as the value is larger.
Short Preamble
If user enables Short Preamble, performance might slightly improve. However, the
compatibility with wireless LAN card when connecting could decrease. It is
recommended to disable Short Preamble for best compatibility.
Short Slot
The performance of wireless station connected to 11g can be improved by enabling
Short Slot. However, it is recommended to disable Short Slot if there is a wireless station
with unstable connection.
Tx Burst
The wireless speed can be maximized by enabling this function. However, it is
recommended to disable this function for stable connection when numerous stations are
connected together.
Pkt_Aggregate Numerous packets can be transmitted in one MPDU by enabling this function.
Country Code
Setting for country code.
Example: KR(Republic of Korea), US(United State), FCC(Europe), JP(Japan), FR(France),
ES(Spain)
WMM Decide to whether or not use WMM function.
APSD Decide to whether or not use Power Saving Mode.
DLS Decide whether or not use DLS (Direct Link Setup) function.
WMM Parameter If WMM is enabled, set the value for WMM Parameter.
Multicast-to-
Unicast Decide whether or not use Multicast function.

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4.2 Wireless Security
This chapter is about settings for wireless network security.
Type Description
SSID choice If multiple SSID are in use, choose the corresponding SSID for security.
Security Mode Select security mode.
Access Policy
Disable : Access Control function will be disabled..
Allow Listed : allows communication with listed MAC client.
Reject Listed: blocks communication with listed MAC client.
Add a station MAC Enter the client’s MAC address for controlling.

© Copyright 2012 WIZnet Co., Inc. All rights reserved. 17
4.3.1. Wireless Security setting
Authentication settings
Type Description
OPENWEP All users are authorized.
SHAREDWEP Users only with correct network key are authorized.
WEPAUTO OPEN/SHARED Mode is selected automatically.
WPA-PSK WPA certified standard with improved security.
WPA2-PSK Improved WPA certified standard
WPAPSKWPA2PSK Both WPZ-PSK and WPZ2-PSK are supported.
WPA WPA certified standard including 802.1x.
WPA2 Improved WPA certified standard.
WPA1WPA2 Both WPA and WPA2 are supported.
802.1x Radius authentication through WEP Key.
4.3.2. Wireless Authentication Setting
Encryption Type Description
WEP64 SHARED/
WEPAUTO/802.1x
WEP encryption algorithm is used with 64bit key.
WEP128 WEP encryption algorithm is used with 128 bit key.
TKIP WPA/WPA2/
WPA-PSK/
WPA2-PSK/
WPA1WPA2/
WPAPSKWPA2PSK
More complex encryption algorithm than WEP Is used.
AES New encryption algorithm is used.
TKIP/AES Support TKIP/AES simultaneously
5.3.2.1. WEP
Enter key for WEP64 or WEP128 network.
Use either character string or hex character when entering key.
Select 1~4 for ‘Default Key..
Enter at least one WEP Key.
The entered WEP key is used for connection from wireless terminal

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5.3.2.2. TKIP/AES authentication
Enter at least 8 characters of character string for the network key value.
5.3.2.3. Wireless 802.1x authentication
Enter the value for linking with the Radius Server.
The values related to the Radius Server are provided by the internet service company.
4.3 WDS Setting
Connection with different AP is possible with WDS (Wireless Distribution System) function.
Maximum of four APs can connect through WDS function.
2 APs must use the same channel and authentication / encryption method.

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Type Description
Disable WDS function is not used. (Default disable)
Lazy Mode
Do not register the MAC of AP to be connected.
Connect the AP’s MAC to the registered AP.
AP function is provided.
Bridge Mode
Register the MAC of AP to be connected.
Connect the registered MAC to the AP.
AP function is not provided.
Repeater Mode
Register the MAC of AP to be connected.
Connect the registered MAC to the AP.
AP function is provided.
(The performance of WDS is best in Repeater Mode.)

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4.4 WPS Setting
The WDS function enables easier wireless network setting..
Item Description
WPS Enable / Disable WPS.
WPS Current Status Shows whether WPS is used or not for the connection with station.
WPS Configured Shows whether WPS is configured or not.
WPS SSID Shows the SSID connected to the station.
WPS Auth Mode Shows the authentication used with WPS.
WPS Encryp Type Shows the Encryption used with WPS.
WPS Default Key Index Shows the default key ID used with WPS.
WPS Key(ASCII) Shows the WPS Key.
AP PIN Shows the PIN value used when connecting to station.
WPS Mode Select PIN or PBC.