Cerio DT-300N, OW-300N2 User Manual
CERIO Corporation
DT-300N
2.4Ghz 300Mbps 11nbg 1000mW
High Power Wireless Router
User Manual
Table of Contents
1. Introduction ................................................................................................................................................... 5
1.1 Overview ...................................................................................................................................... 5
1.2 Package Content ......................................................................................................................... 6
1.3 Applications in Wireless Network ............................................................................................. 6
1.4 Features ..................................................................................................................................... 10
1.5 Panel Function Description...................................................................................................... 12
1.6 Hardware Installation Procedures ........................................................................................... 12
1.7 Software Configuration ............................................................................................................ 14
1.8 Wizard Setup ............................................................................................................................. 18
2. Router AP Mode Configuration ................................................................................................................. 23
2.1 Chose Your Operating Mode ( Router AP Mode ) .................................................................. 23
2.2 External Network Connection .................................................................................................. 23
2.3 Configure DDNS Setup ............................................................................................................. 28
2.4 Configure DT-300N LAN IP Address ....................................................................................... 29
2.5 Wireless General Setup ............................................................................................................ 31
2.6 Configure Wireless Advanced Setup ...................................................................................... 33
2.7 Create Virtual AP – Virtual AP Setup ...................................................................................... 38
2.8 Virtual AP General Configuration ............................................................................................ 38
2.9 WDS Setup - Expand your Wireless Network ......................................................................... 47
2.10 WDS Status ................................................................................................................................ 47
2.11 Associated Clients .................................................................................................................... 48
3. AP Mode Configuration .............................................................................................................................. 49
3.1 Chose Your Operating Mode ( AP Mode ) ............................................................................... 49
3.2 External Network Connection .................................................................................................. 49
3.3 Configure DT-300N LAN IP Address ....................................................................................... 50
3.4 Wireless General Setup ............................................................................................................ 51
3.5 Configure Wireless Advanced Setup ...................................................................................... 53
3.6 Create Virtual AP – Virtual AP Setup ...................................................................................... 58
3.8 WDS Setup - Expand your Wireless Network ......................................................................... 68
3.9 WDS Status ................................................................................................................................ 68
3.10 Associated Clients .................................................................................................................... 69
4. WDS Mode Configuration .......................................................................................................................... 69
4.1 Chose Your Operating Mode ( WDS Mode ) ........................................................................... 69
4.2 External Network Connection ( Network Requirement ) ....................................................... 70
4.3 Configure DT-300N LAN IP Address ....................................................................................... 70
4.4 Wireless General Settings ........................................................................................................ 73
4.5 Configure Wireless Advanced Setup ...................................................................................... 75
4.6 WDS Setup ................................................................................................................................. 80
4.7 WDS Status ................................................................................................................................ 81
5. Client Bridge + Repeater AP Mode Configura tion .................................................................................. 82
5.1 Chose Your Operating Mode(Client Bridge + Repeater AP) ................................................. 82
5.2 External Network Connection ( Network Requirement ) ....................................................... 82
5.3 Configure DT-300N LAN IP Address ....................................................................................... 83
5.4 Wireless General Setup ............................................................................................................ 85
5.5 Configure Wireless Advanced Setup ...................................................................................... 86
5.6 Site Survey ................................................................................................................................. 92
5.7 Station Profile ............................................................................................................................ 93
5.8 Remote AP Status ..................................................................................................................... 95
5.9 Repeater AP Setup .................................................................................................................... 96
5.10 Repeater AP MAC Filter Setup ............................................................................................... 100
6. WISP + AP Mode Configuration .............................................................................................................. 101
6.1 Chose Your Operating Mode ( WISP + Repeater AP Mode ) ............................................... 101
6.2 External Network Connection ( Network Requirement ) ..................................................... 101
6.3 Configure CPE(WAN) Setup ................................................................................................... 102
6.4 Configure DT-300N LAN IP Address ..................................................................................... 107
6.5 Configure DDNS Setup ........................................................................................................... 109
6.6 Wireless General Setup .......................................................................................................... 110
6.7 Configure Wireless Advanced Setup .................................................................................... 111
6.8 Site Survey ............................................................................................................................... 117
6.9 Station Profile .......................................................................................................................... 118
6.10 Remote AP Status ................................................................................................................... 120
6.11 Repeater AP Setup .................................................................................................................. 120
6.12 Repeater AP MAC Filter Setup ............................................................................................... 125
7. System Management ................................................................................................................................ 126
7.1 Configure Management .......................................................................................................... 126
7.2 Configure System Time .......................................................................................................... 129
7.3 Configure UPnP Setup ............................................................................................................ 130
7.4 Configure SNMP Setup ........................................................................................................... 130
8. Configure Advance Setup........................................................................................................................ 132
8.1 DMZ ........................................................................................................................................... 132
8.2 IP Filter ..................................................................................................................................... 133
8.3 MAC Filter ................................................................................................................................ 135
8.4 Virtual Server ........................................................................................................................... 136
8.5 Parental Control ...................................................................................................................... 138
8.6 QoS ........................................................................................................................................... 140
8.7 IP Routing ................................................................................................................................ 142
8.8 Time Policy .............................................................................................................................. 144
9. Configure Utilities Setup .......................................................................................................................... 145
9.1 Profile setting .......................................................................................................................... 145
9.2 Firmware Upgrade ................................................................................................................... 146
9.3 Network Utility ......................................................................................................................... 147
9.4 PoE Bridge ............................................................................................................................... 148
9.5 Reboot ...................................................................................................................................... 148
10. Configure Status .............................................................................................................................. 149
10.1 Overview .................................................................................................................................. 149
10.2 DHCP Client ............................................................................................................................. 150
10.3 Extra Info .................................................................................................................................. 150
10.4 Event Log ................................................................................................................................. 153
Appendix A. Windows TCP/IP Settings ...................................................................................................... 154
Appendix B. WEB GUI Valid Characters .................................................................................................... 156
Appendix C. MCS Data Rate ........................................................................................................................ 159
Appendix D. Enabling UPnP in Windows XP ............................................................................................. 160
Appendix E. Specifications .......................................................................................................................... 162
1. Introduction
1.1 Overview
DT-300N In/Outdoor Router AP Bridge utilizes a 1000mW high power with plastics housing
weatherproof and Built in 2.4 GHz 2x2 omni directional antennas. And Build in lightning
arrester (15kV ESD) DT-300N may connect to the WiFi mesh or WDS infrastructure and provides
the subscriber with an Ethernet connection for a local access .to extend the range and increase
the performance of our wireless network. The SOHO in/outdoor AP/bridge may connect to the
WiFi Mesh or WDS infrastructure and provides the subscriber with an Ethernet connection for a
local access. also with included PoE power and data are supplied to the unit using CAT5
Ethernet cable. Furthermore the DT-300N have support PoE power supply function, and Support
PoE Bridge, Can provide PoE Power to the next DT-300N PoE unit .
The CERIO DT-300N 2.4Ghz 300Mbps 11nbg 1000mW SOHO In/Outdoor Router AP/ AP Bridge
of connection to Wireless In/Outdoor Network for service provider deploying last mile services to
Home SOHO or business or residential broadband subs cribers. Netw ork administrators can create
multiple subscriber service tier using per-subscriber rate limiting features, and manage centrally.
The DT-300N Structure (Form Factor ) Support Wall Mount, Pole Mount and desktop.
Plastics Housing with Weatherproof
.
Design the
Desktop Stand
Sample for desktop on blister inner stand
Wall mounting
Sample for mounting on wall
Pole mounting
Sample for mounting on bat
1.2 Package Content
DT-300N Main Unit x1
RJ-45 UTP Cable x1
Power Adapter (Power Supply) x1
PoE Adapter x1
Wall Mounting kit x1
Desktop Blister Stand x1
Self Locking Cable Ties for Stand or Pole Mounting x2
CD Manual x1
Quick Installation Guide x1
Warranty Card x1
1.3 Applications in Wireless Network
Smart of PoE Bridge applicati on
CERIO DT-300N 2.4Ghz 300Mbps 11nbg 1000mW Design smart PoE Bridge function, the PoE
Bridge function support provide next AP power. Can will be structure become very convenience.
And the PoE bridge support CERIO WM-series AP or OW-series to be dual band budle wireless
soultion.
CERIO DT-300N 2.4Ghz 300Mbps 11nbg 1000mW High Power SOHO In/Outdoor AP/ Bridge
supports six operational modes, the Router AP mode / Pure AP mode / AP+WDS mode / Pure
WDS mode / Client Bridge + Repeater AP Mode and WISP Repeater + AP mode etc.
respectively with built-in remote management features simplify the deployment and reduce cost
for continued maintenance of the outdoor bridge .
Wireless Architecture Mode
Router AP Mode (Gateway + Access Point + WDS)
Router AP without WDS , It can be deployed as a gateway with wireless Access Point
Router AP with WDS, It can be deployed as a gateway with wireless Access Point and
provides WDS link for network extension
Pure AP Mode & AP/ AP+WDS Mode
It can be deployed as a tradition fixed wireless Access Point
It allow wireless clients or Stations(STA ) to access
This enables the wireless interconnection of Access Point in an IEEE802.11 network . and
accept wireless clients at the same time
Pure WDS Mode
This enables the wireless interconnection of Access Point in an IEEE802.11 network
It allows a wireless network to be expanded using multiple access point without the need for
a wired backbone to link them
This also be referred to as repeater mode It cannot allow wireless clients or Stations (STA)
to access
Client Bridge + Repeater AP Mode
It can be used as an Client Bridge + Repeater AP to receive wireless signal over last mile
applications, helping WISPs deliver wireless broadband Internet service to new residential
and business customers.
In this mode, DT-300N is enabled with DHCP Server functions. The wired clients of DT-300N
are in the same subnet from Main Base Station and it accepts wireless connections from
client devices, You can disabled the mode extend repeater AP function, will be do to “AP
Client ” function.
WISP + Repeater AP Mode
It can be used as an Outdoor Customer Premises E quipment (CPE ) to rec eive wireless signal
over last mile application, helping WISPs deliver wireless broadband Internet service to
residents and business customers
In the CPE mode, DT-300N is a gateway enabled with NAT and DHCP Server functions. The
wired clients connected to DT-300N are in different subnet from those connected to Main
Base Station, and, in CPE mode, it does not accept wireless association from wireless clients.
1.4 Features
Operation Modes : Router AP Mode, AP Mode, W DS Mode, AP+WDS Mode, Client Bridge +
Repeater AP Mode and WISP Repeater + AP Mode
1000mW at 2.4Ghz Output High Power
IEEE 802.11n 2Tx / 2Rx Design, Bandwidth of up to 300Mbps(Tx), 300Mbps(Rx) link rate
Maxmum Security with 802.1X, WAP, and WPA2
Support Over load current protection for the board design . and 3 LEDs Wireless Signal
Strength
Weater-Proof RJ45 Connector, Integragted Power over Ethernet (PoE)
Support PoE Bridge by LAN Port funtion.
Build in lightning arrester (15kV ESD)
Support 8 Multiple-BSSID. And Support IEEE802.11f IAPP
Support Static Routing and RIP and OSPF Dynamic Routing
Support Layer-7 Protocol Filter and Content Filter
QoS(Quality of Service) for bandwidth management and traffic prioritization
Support IEEE802.1d Spanning Tree
Waterproof IPX6 EN60529/IEC529 stand.
Integragted IGMP v1/v2/v3 snooping functions and Support Web management and SNMP
MIB-II
Built-in software interface allows for communicating with CERIO AM-Series AP Management
WLAN Switch or Access Controller of network management servers.
Networking
Support Static IP, Dynamic IP(DHCP Client) and PPPoE on WiFi WAN Connection
Support VPN Pass Throughput ( PPTP , IPSec , L2TP ) and MAC Cloning
Proxy DNS ,Dynamic DNS ,NTP Client
Virtual DMZ, Virtual Server (IP / Port Forwarding) and
Support IP / MAC Filter and Support Bandwidth trafic Shaping
Wireless Feature
Transmission power control : Layer 1~9
Channel selection : Manual or Auto
No of associated clients per AP : 32
Setting for max no associated clients : Yes
Support 8 virtual BSSID and associated clients per AP to 32 and the Pure WDS Max. 8
Setting for transmission speed
Dynamic Wireless re-transmission
IEEE 802.11i Preauth (PMKSA Cache )
IEEE 802.11h - TPC(Transmission Power Control)
IEEE 802.11d -Multi country roaming
Channel Bandwidth setting : 20MHz or 20/40MHz
HT Tx/Rx Stream selection : 1 or 2
Short Slot support
Authentication/Encryption (Wireless Security)
Blocks client to client discovery within a specified VLAN
WEP 64/128 bit /EAP-TLS + Dynamic WEP , EAP-TTLS + Dynamic WEP
PEAP/MSPEAP + Dynamic WEP
WPA-PSK/TKIP,WPA-802.1x/TKIP, 802.11i WPA2-PSK/CCMP/AES 128/256bit,
WPA2 (802.1x /CCMP / AES 128/256bit ), No. of registered RADIUS servers : 1
Setting for TKIP/CCMP/AES 128/256bit (ASCII 63 & HEX 64 )key’s refreshing period
Hidden SSID broadcast support, and VLAN assignment on BSSID
Access Control list (ACL) by MAC Address
Quality of Service
Download and Upload traffic control and support Traffic Analysis and Statistics
Packet classifications via DSCP (Differentiated Services Code Point) and Support
IEEE802.11e WMM
Control Policy by IP/IP Ranges/ MAC/ Service , Layer-7 Protocol Support
No. of Max. Policy setting : 10
DiffServ/TOS , IEEE 802.11p/COS, IEEE 802.1Q Tag VLAN priority control
Parental Control
Blocking Control Policy by IP Range / MAC Group / Port / Layer-7 Protocol
URL Block ing
Management
Web-Based management interface, Intuitive Web Management Interface,
Administrative Access : HTTP and HTTPS and support CLI access via Telnet and SSH
Support Firmware Upgrade via Web , Reset to Factory Defaults,
Support SNMP v1/v2c/v3 , MIB II
UPnP (Universal Plug and Play)
NTP Time Synchronization
SNMP Traps to a List of IP Address
Support Event log
1 2 3 4 5 6 7
8
1.5 Panel Function Description
There is several LED indicators on the front of the DT-300N. Please refer to the definitions below :
(1) The Ethernet connect of LAN Port
(2) The LED indicator of LAN Port
(3) Reset button
(4) The Ethernet connect of WAN / PoE Port
(5) The LED indicator of WAN Port
(6) Power LED
(7) Ground connection
(8) The three LED’s for strong or weakly indicator on signal bridge, and the three LED’s only
support “Client Bridge + Repeater AP and WISP + Repeater AP modes”.
1.6 Hardware Installation Procedures
Please follow the instructors as below to finish the hardware installation.
1) LAN Port for PC, WAN Port for PoE adapter.
2) Grounding coble con be protect DT-300N from lightning strikes and buildup of static
electricity. Grounding cable not included in the package. Suggested that you use 16 to
18 AWG grounding cable.
3) Please install the cover.
4) For xDSL user’s
5) For CATV User’s
1.7 Software Configuration
DT-300N supports web-based configuration. Upon the completion of hardware installation,
DT-300N can be configured through a PC/NB by using its web browser such as Internet Explorer
6.0 or later.
Default IP Address: 192.168.2.254
Default Subnet Mask: 255.255.255.0
Default Username and Password
MODE
Management Account
Username
Password
IP Segment Set-up for Administrator's PC/NB
Set the IP segment of the administrator's computer to be in the same range as DT-300N for
Router , AP , WDS , ( WISP / C li ent Brid ge )+ Repeater AP
Root Account Admin Account
root admin
default admin
accessing the system. Do not duplicate the IP Address used here with IP Address of DT-300N or
any other device within the network.
Example of Segment: (Windows XP)
Click Start -> Settings -> Control Panel, and then “Control Panel” window appears.
Click on “Network Connections”, and then “Network Connections” window appears.
Click right on “ Local Area Connection”, and select Properties.
In “Local Area Connection Properties” window, select “Internet Protocol (TCP/IP)”
and click on Properties button.
Select “Use the following IP address”, and type in
Launch Web Browser
Launch as web browser to access the web management interface of system by entering the
default IP Address, http://192.168.2.254, in the URL field, and then press Enter.
System Login
System Overview page will appear after successful login.
1.8 Wizard Setup
The setup wizard is designed to be an 'easy to use' utility that allows quick modification of the
DT-300N UI Web-based GUI interface settings . The wizard should take no longer than 5 minutes
to use. Please be aware that the wiz ard doesn't gi v e full access to all the setup options in DT-300N
in/Outdoor PoE Bridge Router AP.
This is purely because the wizard has been designed for a quick and easy setup ai med at all users.
More advanced users can configure the remaining settings using the advanced settings options
from the setup menu.
Chose Your Operating Mode
DT-300N supports six operational modes, AP and AP+WDS mode, WDS mode, Client Bridge +
Repeater AP mode, WISP and WISP + Repeater AP mode etc. respectively with built-in remote
management features
Wizard Guide
Please click on System Setup Wizard Next and follow the below guide.
1) Follow And Guide Continuing Setting
Internet Connection type Please base on ISP type to choose WAN connection type.
Cable Modem ISP Type use dynamic IP type. xDSL ISP use PPPoE type and key in your ISP
username and password for xDSL type.
2) DNS If you don’t know for your ISP correct DNS IP address, Please click “No default
DNS server” to follow your ISP DNS related IP address.
3) LAN setup Here are the instructions for setup y our DT-300N local LAN IP address an d
netmask. If you don’t want change the default DT-300N IP 192.168.2.254 address,
please keep the default and go next setup.
4) DHCP Server Devices connected to system can obtain an IP address automatically
when this DHCP Server service is enabled, Specify the range of IP address to be used by
the DHCP server when assigning IP address to clients, you can keep the default value
and go next setup.
5) Wireless Setup If you are not sure which setting to choose, Please then the default
setting to best WiFi smart channel judgment for auto channel, and adjust the output
power to level9 (100%) Extended service set ID indicated the SSID which the clients used
to connect to the access point ESSID.
6) Wireless Security setup Suggested setting that you use wireless encryption
authentication type for security Type : to “WPA2-PSK” the cipher suite : to “AES”, Key
Type : to “ASCII” for 11n high speed mode.
Pre-shared Key : Enter the information for pre-shared key; Pre-shared key can be either
entered as a 256-bit secret in 64 HEX digits format or 8 to 63 ASCII characters. The
Pre-Shared key sample as “12345678” wireless encryption key for wireless access.
7) Finishing Wizard
Click Finish button to save your setting . please wait till completion of the reboot process.
2. Router AP Mode Configuration
When Router AP mode is chosen, the system can be configured as an Router AP mode. This section
provides detailed explanation for users to configure in the Router AP mode with help of illustrations. In
the Router AP mode, functions listed in the table below are also available from the Web-based GUI
interface.
2.1 Chose Your Operating Mode ( Router AP Mode )
CERIO DT-300N Supports six operational modes, AP and AP+WDS mode, WDS mode, Client
Bridge + Repeater AP mode, WISP and WISP + Repeater AP mode etc. respectively with
built-in remote management features.
The system administrator can set the desired mode via this page, and then configure the system
according to their deployment needs, Please click on System -> Operating Mode and follow the
below setting.
2.2 External Network Connection
Network Requirement
It can be used as an Router AP with WDS function. In this mode, CERIO DT-300N is a gateway
enabled with NAT and DHCP Server functions. The wireless clients connected to Internet.
Configure WAN Setup
It can be used as an Router AP with WDS function. In this mode, DT-300N is a gateway
enabled with NAT and DHCP Server functions. The wireless clients connected to Internet.
There are three connection types for the WAN port : Static IP, Dynamic IP, PPPoE and
PPTP. Please click on System -> WAN and follow the below setting.
is enabled at the “On Demand” mode, the
Mode : By default, it’s “Static IP”. Check “Static IP”, “Dynamic IP”, “PPPoE” or “PPTP”to
set up system WAN IP
Static IP : Users can manually setup the WAN IP address with a static IP provided
by WISP.
IP Address : The IP address of the WAN port; default IP address is 192.168.1.254
IP Netmask : The Subnet mask of the WAN port; default Netmask is 255.255.255.0
IP Gateway : The default gateway of the WAN port; default Gateway is 192.168.1.1
Dynamic IP : Please consult with WISP for correct wireless settings to associate
with WISP AP before a dynamic IP, along with related IP settings including DNS can
be available from DHCP server. If IP Address is not assigned, please double check
with your wireless settings and ensure successful association. Also, you may go to
“WAN Information” in the Overview page to click Release button to release IP
address and click Renew button to renew IP address again.
Hostname : The Hostname of the WAN port
PPPoE : To create wireless PPPoE WAN connection to a PPPoE server in network.
User Name : Enter User Name for PPPoE connection
Password : Enter Password for PPPoE connection
Reconnect Mode :
Always on – A connection to Internet is always maintained.
On Demand – A connection to Internet is made as needed.
When Time Server
“Reconnect Mode” will turn out “Always on”.
is enabled at the “On Demand” mode, the
Manual – Click the “Connect” button on “WAN Information” in the Overview page
to connect to the Internet.
Idle Time : Time to last before disconnecting PPPoE session when it is idle. Enter
preferred Idle Time in minutes. Default is “0”, indicates disabled. When Idle time is
disabled, the “Reconnect Mode” will turn out “Always on”
MTU : By default, it’s 1492 bytes. MTU stands for Maximum Transmission Unit.
Consult with WISP for a correct MTU setting.
PPTP : The Point-to-Point Tunneling Protocol (PPTP) mode enables the
implementation of secure multi-protocol Virtual Private Networks (VPNs) through
public networks.
IP Address : The IP address of the WAN port
IP Netmask : The Subnet mask of the WAN port
PPTP Server IP Address : The IP address of the PPTP server
User Name : Enter User Name for PPTP connection
Password : Enter Password for PPTP connection
Reconnect Mode :
Always on – A connection to Internet is always maintained.
On Demand – A connection to Internet is made as needed.
When Time Server
“Reconnect Mode” will turn out “Always on”
Manual – Click the “Connect” button on “WAN Information” in the Overview page
to connect to the Internet.
Idle Time : Time to last before disconnecting PPPoE session when it is idle. Enter
preferred Idle Time in minutes. Default is “0”, indicates disabled. When Idle time is
disabled, the “Reconnect Mode” will turn out “Always on”
MTU : By default, it’s 1460 bytes. MTU stands for Maximum Transmission Unit.
Consult with WISP for a correct MTU setting.
MPPE Encryption : Microsoft Point-to-Point Encryption (MPPE) encrypts data in
Point-to-Point Protocol(PPP)-based dial-up connections or Point-to-Point Tunneling
Protocol (PPTP) virtual private network (VPN) connections. 128-bit key (strong)
and 40-bit key (standard) MPPE encryption schemes are supported. MPPE
provides data security for the PPTP connection that is between the VPN client and
the VPN server.
DNS : Check “No Default DNS Server” or “Specify DNS Server IP” radial button as
desired to set up system DNS.
Primary : The IP address of the primary DNS server.
Secondary : The IP address of the secondary DNS server.
NAT : The NAT support Enable and Disable Service
MAC Clone : The MAC address is a 12-digit HE X code uni quely assigned to hardware a s
identification. Some ISPs require you to register a MAC address in order to access to
Internet. If not, you could use default MAC or clone MAC from a PC.
The Clone MAC Address field will display MAC address of the PC
connected to system. Click “Save” button can make clone MAC
Keep Default MAC Address : Keep the default MAC address of WAN port on the
system.
Clone MAC Address : If you want to clone the MAC address of the PC, then click
the Clone MAC Address button. The system will automatically detect your PC's
MAC address.
effective.
Manual MAC Address : Enter the MAC address registered with your ISP.
Click Save button to save your changes. Click Reboot button to activate your changes
2.3 Configure DDNS Setup
Dynamic DNS allows you to map domain name to dynamic IP address. Pl ease cli ck on System ->
DDNS Setup and follow the below setting.
Enabled: By default, it’s “Disable”. The mapping domain name won’t change when
dynamic IP changes. The beauty of it is no need to remember the dynamic WAP IP while
accessing to it.
Service Provider: Select the preferred Service Provider from the drop-down list including
dyndns, dhs, ods and tzo
Hostname: Host Name that you register to Dynamic-DNS service and export.
User Name & Password: User Name and Password are used to login DDNS service.
Click Save button to save your changes. Click Reboot button to activate your changes
2.4 Configure DT-300N LAN IP Address
Here are the instructions for how to setup the local IP Address and Netmask. Please click on
System -> LAN and follow the below setting.
LAN IP Setup : The administrator can manually setup the LAN IP address.
IP Address : The IP address of the LAN port; default IP address is 192.168.2.254
IP Netmask : The Subnet mask of the LAN port; default Netmask is 255.255.255.0
802.1d Spanning Tree :
The spanning tree network protocol provides a loop free topology for a bridged LAN
between LAN interface and 8 WDS interfaces from wds0 to wds7. The Spanning Tree
Protocol, which is also referred to as STP, is defined in the IEEE Standard 802.1d.
DHCP Setup : Devices connected to the system can obtain an IP address automatically
when this service is enabled.
DHCP : Check Enable button to activate this function or Disable to deactivate this
service.
Star t I P / End IP: Specify the range of IP addresses to be used by the DHCP server
when assigning IP address to clients. The default range IP address is 192.168.2.10
to 192.168.2.70, the netmask is 255.255.255.0
DNS1 I P : Enter IP address of the first DNS server; this field is required.
DNS2 I P : Ent er IP address of the second DNS server; this is optional.
WINS IP : Enter IP address of the Windows Internet Name Service (WINS) server;
this is optional.
Domain : Enter the domain name for this network.
Lease Time : T he IP addresses given out by the DHCP server will only be valid for
the duration specified by the lease time. Increasing the time ensure client operation
without interruptions, but could introduce potential conflicts. Lowering the lease time
will avoid potential address conflicts, but might cause more interruptions to the client
while it will acquire new IP addresses from the DHCP server. Default is 86400
seconds
Click Save button to save your changes. Click Reboot button to activate your
changes
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