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CDD531AM-U02  
WiFi ADSL2/2+ Router 

 

 
 

User Manual 

Summary of Contents for CDD531AM-U02

Page 1: ...1 CDD531AM U02 WiFi ADSL2 2 Router User Manual ...

Page 2: ...ipment 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 radio interference in a commercial environment This equipment can generate use and radiate radio frequency energy and if not installed and used in accordance with the instructions in this manual may cause har...

Page 3: ...ic Setting 35 3 2 2 2 FTP Service 36 3 2 3 Access Control 36 3 2 3 1 User Configuration 37 3 2 4 iTunes Server 37 3 3 DOWNLOAD ASSISTANT 38 3 3 1 FTP 38 3 3 2 HTTP 38 3 3 3 BT Bit Torrent 40 3 3 3 1 Start BT download 40 3 3 3 2 BT download status 41 3 3 3 3 Stop Resume and Remove seed 41 3 3 4 Download Status 42 3 3 5 How to access data on the NAS 42 3 3 5 1 Windows User 42 3 3 5 1 1 BY NETWORK PL...

Page 4: ...ng 59 3 4 5 Tool Box 60 3 4 5 1 System Info 60 3 4 5 2 Firmware Upgrade 61 3 4 5 3 Backup Setting 62 3 4 5 4 Reset to Default 62 3 4 5 5 Reboot 63 3 4 5 6 Miscellaneous 63 4 TROUBLESHOOTING 64 APPENDIX A SPEC SUMMARY TABLE 67 APPENDIX B LICENSING INFORMATION 69 ...

Page 5: ...er sharing services beyond his home and office It provides a complete solution for Internet surfing and broadband sharing Instructions for installing and configuring this product can be found in this manual Before you install and use this product please read this manual carefully for fully exploiting the functions of this product 1 1Package List Items Description Contents Quantity 1 WiFi Broadband...

Page 6: ...tallation 1 2 1 Hardware configuration LAN1 LAN4 LEDs ADSL Connection Status WPS USB OFF Button Status LED Power Switch WLAN LED Wireless On Off Button Reset Press Wireless on off and WPS button for 5 sec simultaneously ...

Page 7: ... remove USB storage when LED stop flashing Green in flash xDSL connection is established ADSL Green in fast flash Data packet transferred via DSL Line Green WiFi is on WLAN Green in flash Data access Green RJ45 cable is plugged and Ethernet connection is established LAN Green in flash Data access Auto MDI MDIX RJ 45 Ports Automatically sense the types of WAN and LAN when connecting to Ethernet Rec...

Page 8: ... Router to power before performing the installation steps below Step 1 Plug the RJ45 cable into LAN port 1 4 and connect with your PC or NB Step 2 Plug your RJ 11 into the DSL port and connect with your xDSL modem Step 3 Plug the power jack into it ...

Page 9: ...9 Step 4 Power ON Step 5 Prepare a USB Storage or Printer and then plug into the USB port ...

Page 10: ... utility or Web UI wizard to enter the setup process 2 1 Easy Setup by Windows Utility Step 1 Install the Easy Setup Utility from the provided CD click the Start then follow the steps to configure the device Step 2 Select Language then click Next to continue ...

Page 11: ... Step 5 One free DDNS account MAC address ezguard net for end user to access the NAS router remotely you can rename an alias name to remember it easily Once you type in a name you can click check to see if the name server accept it or not You also can click Ignore to pass it ...

Page 12: ...12 Step 6 Select Wireless Enable and then click Next to continue Step 7 Enter SSID Channel and Security options and then click Next to continue Step 8 Select Auto Detect WAN service ...

Page 13: ...13 Step 9 Save the setting Step 10 Congratulations Setup is completed Now you have already connected to Internet successfully ...

Page 14: ...he device Browse to Activate the Setup Wizard Type in the IP Address http 192 168 123 254 Type the default Username and password admin in the System Password and then click login button Select your language Select Wizard for basic settings in simple way Press Next to start the Setup Wizard ...

Page 15: ...15 Configure with the Setup Wizard Step 1 You can change the password of administrator here Step 2 Select Time Zone Step 3 You can select Auto detecting WAN type or setup WAN type manually ...

Page 16: ...the WAN type if you choose to let the system detect automatically Step 5 Type in Host name and ISP registered MAC address if no such information you can go next Step 5 1 Wireless setting Step 5 2 Wireless authentication and encryption ...

Page 17: ...17 Step 6 Check the information again Step 7 System is applying the setting Step 8 Click finish to complete it ...

Page 18: ...ules Security Setting NAS and Advanced Setting DDNS support This NAS router provide one free DDNS account so that end user can enter the NAS router by using this DDNSaccount remotely Note Once you finish setting DDNA alias in EZsetup utility you can use this DDNS alias to connect to your EzGuard via windows IE browser or 3G smart phone or device For example type in http AliasTest ezguard net and e...

Page 19: ...mark 1 Multi languages you can change language here 2 USB device you can see the status Ready or Not ready of USB device once you plug in USB Hard drive or printer here see also how to use NAS function and printer sharing 1 2 ...

Page 20: ... use the LAN IP address of this device as their Default Gateway You can change it if necessary 2 Subnet Mask Input your Subnet mask All devices in the network must have the same subnet mask The default subnet mask is 255 255 255 0 3 1 1 2 Internet Setup 1 WAN Interface Select ADSL WAN or Wireless WAN to continue A Ethernet Over ATM with Static IP 1 WAN Type WAN connection type of your ISP You can ...

Page 21: ... name 3 PPPoA Account input your account 4 PPPoA Password input your password 5 Primary DNS and Secondary DNS 6 ISP registered MAC Address 7 Connection Control you can choose Connect on demand Auto Reconnect always on and Manually 8 Maximum idle time 600 seconds 9 NAT disable If you enable this option the device would not transfer the LAN IP to WAN IP it will behave like a pure router 10 Data Enca...

Page 22: ...ched to use the Ethernet WAN service 2 Host Name Optional required by some ISPs for example Home 3 ISP registered MAC Address Enter MAC address of your ISP Optional 4 Connection Control There are 3 modes to select Connect on demand The device will link up with ISP when the clients send outgoing packets Auto Reconnect Always on The device will link with ISP until the connection is established Manua...

Page 23: ...ernet WAN connection is recovered your broadband connection will be switched to use the Ethernet WAN service 2 PPPoE Account and Password The account and password your ISP assigned to you For security this field appears blank If you don t want to change the password leave it blank 3 Connection Control There are 3 modes to select Connect on demand The device will link up with ISP when the clients s...

Page 24: ... to zero or enable Auto reconnect to disable this feature 5 PPPoE Service Name Optional Input the service name if your ISP requires it Otherwise leave it blank 6 Assigned IP Address It is required by some ISPs Optional 7 Maximum Transmission Unit MTU Most ISP offers MTU value to users The default MTU value is 0 auto 8 NAT disable The device would not send private IP to other LAN PC if you select d...

Page 25: ... 3 Connection Control There are 3 modes to select Connect on demand The device will link up with ISP when the clients send outgoing packets Auto Reconnect Always on The device will link with ISP until the connection is established Manually The device will not make the link until someone clicks the connect button in the Status page 4 Maximum Idle Time the time of no activity to disconnect your PPTP...

Page 26: ... If you enable this option the device would not transfer the LAN IP to WAN IP it will behave like a pure router 9 Data Encapsulation Vc MUX and LLC these two options depend on your ISP setting 10 VPI and VCI Schedule Type these values depend on your ISP setting E Wireless WAN 3G For 3G WAN Networking The WAN fields may not be necessary for your connection The information on this page will only be ...

Page 27: ...contact to your ISP to get it 10 Authentication Choose your authentication 11 Primary DNS This feature allows you to assign a Primary DNS Server contact to your ISP to get it 12 Secondary DNS This feature allows you to assign a Secondary DNS Server you can contact to your ISP to get it 13 Connection Control select your connection control 14 Keep Alive you can diagnose your connection by it 15 WAN ...

Page 28: ... 3 Lease Time DHCP lease time to the DHCP client 4 Domain Name Optional this information will be passed to the clients Press More and you can find more settings 5 Primary DNS Secondary DNS Optional This feature allows you to assign a DNS Servers 6 Primary WINS Secondary WINS Optional This feature allows you to assign a WINS Servers 7 Gateway Optional Gateway Address would be the IP address of an a...

Page 29: ...29 Press Fixed Mapping and the DHCP Server will reserve the special IP for designated MAC address ...

Page 30: ...clients can know how many AP devices by scanning the network Therefore if this setting is configured as Disable the wireless clients can not find the device from beacons 4 Channel The radio channel number The permissible channels depend on the Regulatory Domain The factory default setting is as the following channel 6 for North America channel 7 for European ETSI channel 7 for Japan 5 Wireless Mod...

Page 31: ...to The AP will Select the Open or Shared by the client s request automatically z WPA PSK Select Encryption and Pre share Key Mode If you select HEX you have to fill in 64 hexadecimal 0 1 2 8 9 A B F digits If you select ASCII the length of pre share key is from 8 to 63 Fill in the key Ex 12345678 z WPA Check Box was used to switch the function of the WPA When the WPA function is enabled the Wirele...

Page 32: ...electing Enable 2 Remote AP MAC 1 Remote AP MAC 2 Enter the wireless MAC into the blank 3 Encryption type Select the appropriate category Once you set up that type of encryption second LAN PC must enter the same encryption type as the first one 4 Encryption key Set up encryption key based on the rule of encryption type Once you set up encryption second LAN PC must enter the same encryption type as...

Page 33: ...to get an AP PIN 3 Config Mode Select your config Mode from Registrar or Enrollee 4 Config Status It shows the status of your configuration 5 Config Method You can select the Config Method here from Pin Code or Push Button 6 WPS status According to your setting the status will show Start Process or No used Press Wireless Clients List and the list of wireless clients will be shown consequently ...

Page 34: ... 4 Change Password You can change the System Password here We strongly recommend you to change the system password for security reason Click on Save to store your settings or click Undo to give up the changes ...

Page 35: ...s utility could help you check the partition find the lost files try to fix some problems 3 2 2 File Sharing 3 2 2 1 Basic Setting These settings are for Samba Server Windows Network Neighbors 1 Computer Name The name that is showed on the windows network neighbors search result 2 WorkGroup This name MUST be the same as your computer or you could not search this device via windows 3 Server Comment...

Page 36: ...ndard FTP port that means some of your clients might have to use passive mode to get file 2 Client Support UTF8 This option is used when your FTP client could support UTF8 Usually the default value No is okay for most clients 3 Codepage Please set correct value to suit your language 3 2 3 Access Control The default setting is Guest mode all clients could access as anonymous users If you want to co...

Page 37: ...Tunes Server This function could enable the built in iTunes Server to support iTunes which is a media player released by Apple 1 Server Name The name of this server it will be shown on the iTunes 2 Service Port The TCP port for WEB management interface for example if the default value is 3689 then your iTunes server URL will be http This_Device_IP 3689 3 Access Password The password for iTunes Ser...

Page 38: ...use this format IP path file you don t have to add protocol part such like ftp 3 Save To The destination path on USB disk that you want to save files Default value is C Download FTP 4 Login method Anonymous you can access this site without any authentication Account you have to enter the username and password to login 5 Start Time Schedule this device will start FTP download on the time that you s...

Page 39: ...file you don t have to add protocol part such like http 3 Save To The destination path on USB disk that you want to save files Default value is C Download HTTP 4 Start Time Schedule this device will start FTP download on the time that you specified The schedule job that is saved could be check on Status page by selecting View Scheduled Download Status At Once the FTP download would be started imme...

Page 40: ...Start BT download First you have to get a seed file which we called torrent Then click the Open link on UI it would pop up a sub menu to let you upload Or if your torrent file could be download from network you could just enter a URL ...

Page 41: ... wait in job queue If one of the three running job is done the next new job would be started At this page you could see the download process and the bandwidth 3 3 3 3 Stop Resume and Remove seed Select any job on the list and click right button of mouse you could see a menu with several actions you could do You could Stop Pause Resume or Remove a job with this sub menu ...

Page 42: ... of HTTP and FTP 3 3 5 How to access data on the NAS 3 3 5 1 Windows User 3 3 5 1 1 By network place Then start your file manager type the IP with on the beginning as follow picture shown Then press enter You could find a folder named Storage It is what you are looking for ...

Page 43: ...u to enter HDD by web UI and also can allow you to let guest to enter the public area only 3 3 5 2 Unix User We do not provide NFS support so the only way for UNIX to get files is FTP Use your FTP client to connect the FTP server 3 4 Forwarding Rules ...

Page 44: ...to the computer specified by the Server IP Virtual Server can work with Scheduling Rules and give user more flexibility on Access control For the details please refer to Scheduling Rule For example if you have an FTP server port 21 at 192 168 123 1 a Web server port 80 at 192 168 123 2 and a VPN server at 192 168 123 6 then you need to specify the following virtual server mapping table Service Por...

Page 45: ...Special Applications fails to make an application work try setting your computer as the DMZ host instead This device provides some predefined settings Select your application and click Copy to to add the predefined setting to your list 1 Trigger The outbound port number issued by the application 2 Incoming Ports When the trigger packet is detected the inbound packets sent to the specified port num...

Page 46: ...nternet games Video conferencing Internet telephony and other special applications 2 UPnP Setting The device supports the UPnP function If the OS of your client computer supports this function and you enabled it like Windows XP you can see the following icon when the client computer gets IP from the device Afterwards click on Save to store your settings or click Undo to give up the changes ...

Page 47: ... to control what packets are allowed to pass the router Outbound filter applies on all outbound packets However inbound filter applies on packets that destined to Virtual Servers or DMZ host only You can select one of the two filtering policies 1 Allow all to pass except those match the specified rules 2 Deny all to pass except those match the specified rules ...

Page 48: ...mplies all IP addresses For source or destination port you can define a single port 80 or a range of ports 1000 1999 Add prefix T or U to specify TCP or UDP protocol For example T80 U53 U2000 2999 No prefix indicates both TCP and UDP are defined An empty implies all port addresses Packet Filter can work with Scheduling Rules and give user more flexibility on Access control For Detail please refer ...

Page 49: ...eone is accessing the URL met the domain suffix what kind of action you want Check Drop to block the access Check Log to log these access 6 Enable Check to enable each rule Afterwards click on Save to store your settings or click Undo to give up the changes 3 4 3 3 URL Blocking URL Blocking will block LAN computers to connect with pre define Websites The major difference between Domain filter and ...

Page 50: ... URL matches the pre defined word the connection will be blocked For example you can use pre defined word sex to block all websites if their URLs contain pre defined word sex 3 Enable Check to enable each rule Afterwards click on Save to store your settings or click Undo to give up the changes ...

Page 51: ...ith this device it means the client can t access to the Internet either Choose allow or deny to allow or deny the clients whose MAC addresses are not in the Control table please see below to connect with this device 3 Association control Check Association control to enable the controlling of which wireless client can associate to the wireless LAN If a client is denied to associate to the wireless ...

Page 52: ...product to perform administration task You can use subnet mask bits nn notation to specified a group of trusted IP addresses for example 10 1 2 0 24 NOTE When Remote Administration is enabled the web server port will be shifted to 80 You can change web server port to other port too 3 Discard PING from WAN side When this feature is enabled any host on the WAN cannot ping this product 4 DoS Attack D...

Page 53: ...53 3 4 4 Advanced Setting 3 4 4 1 System Log This page supports two methods to export system logs to specific destination by means of syslog UDP and SMTP TCP The items you have to setup include ...

Page 54: ...hese email addresses 7 E mail Subject The subject of email alert is optional Afterwards click on Save to store your settings or click Undo to give up the changes 3 4 4 2 Dynamic DNS To host your server on a changing IP address you have to use dynamic domain name service DDNS Therefore anyone wishing to reach your host only needs to know the name of it Dynamic DNS will map the name of your host to ...

Page 55: ...different priority to different users or data flows or guarantee a certain level of performance 1 QoS Control Check Enable to enable this function 2 Bandwidth of Upstream Set the limitation of upstream bandwidth 3 Local IP Ports Define the Local IP address and ports of packets 4 Remote IP Ports Define the Remote IP address and ports of packets 5 QoS Priority This defines the priority level of the ...

Page 56: ...function If Local is checked this device will respond request from LAN If Remote is checked this device will respond request from WAN 2 Get Community The community of GetRequest is that this device will respond 3 Set Community The community of SetRequest is that this device will accept 4 IP 1 IP 2 IP 3 IP 4 Enter the IP addresses of your SNMP Management PCs User has to configure where this device ...

Page 57: ...tgoing IP data grams 1 Dynamic Routing Routing Information Protocol RIP will exchange information about destinations for computing routes throughout the network Please select RIPv2 only if you have different subnets in your network Otherwise please select RIPv1 if you need this protocol 2 Static Routing For static routing you can specify up to 8 routing rules You can enter the destination IP addre...

Page 58: ... function Besides you can select a NTP time server to consult UTC time 3 Sync with Time Server Click on the button if you want to set Date and Time by NTP Protocol 4 Sync with my PC Click on the button if you want to set Date and Time using PC s Date and Time Afterwards click on Save to store your settings or click Undo to give up the changes ...

Page 59: ...r off 1 Schedule Check to enable the schedule rule settings 2 Add New Rule To create a schedule rule click the New Add button You can edit the Name of Rule Policy and set the schedule time Week day Start Time and End Time The following example configures wake up time everyday from 06 00 to 07 00 ...

Page 60: ...60 Afterwards click save to store your settings or click Undo to give up the changes 3 4 5 Tool Box 3 4 5 1 System Info ...

Page 61: ...61 You can view the System Information and System log and download clear the System log in this page 3 4 5 2 Firmware Upgrade You can upgrade firmware by clicking Upgrade button ...

Page 62: ...ting function item and save it as a bin file Once you want to restore these settings please click Firmware Upgrade button and use the bin file you saved 3 4 5 4 Reset to Default You can also reset this device to factory default settings by clicking the Reset to default function item ...

Page 63: ...this device For instance if the MAC address is 00 11 22 33 44 55 enter it into the blank of MAC Address for Wake on LAN Afterwards Afterwards click Wake up button which makes the router to send the wake up frame to the target device immediately 2 Domain Name or IP address for Ping Test Allow you to configure an IP and ping the device You can ping a specific IP to test whether it is alive Afterward...

Page 64: ... to Start Run 1 Type cmd 2 Press OK 3 Type ipconfig to get the IP of default gateway 4 Type ping 192 168 123 254 Assure that you ping the correct IP Address assigned to the WiFi Broadband Router It will show four replies if you ping correctly Ensure that your Ethernet Adapter is working and that all network drivers are installed properly Network adapter names will vary depending on your specific a...

Page 65: ...nd the wireless client into the same room and then test the wireless connection III Disable all security settings such as WEP and MAC Address Control IV Turn off the WiFi Broadband Router and the client then restart it and then turn on the client again V Ensure that the LEDs are indicating normally If not make sure that the power and Ethernet cables are firmly connected VI Ensure that the IP Addre...

Page 66: ...adband Router and your Access Point and Wireless adapter to a different channel to avoid interference III Keep your product away from electrical devices that generate RF noise like microwaves monitors electric motors etc 4 What to do if I forgot my encryption key 1 Go back to advanced setting to set up your Encryption key again 2 Reset the WiFi Broadband Router to default setting 5 How to reset to...

Page 67: ...g power adapter 1 Wireless LAN Standard IEEE 802 11b g n 1x1 compliance SSID SSID broadcast or in stealth mode Channel Auto selection manually Security WEP WPA WPA PSK WPA2 WPA2 PSK WPS WPS Wi Fi Protected Setup WMM WMM Wi Fi Multimedia Functionality ADSL WAN PPPoE PPPoA IPoA Static IP Dynamic IP WAN Connection Auto reconnect dial on demand manually Connection scheme Fail over Backup One to Many N...

Page 68: ...Certification Package Content CDD531AM U Power adapter Quick Installation Guide CD Device dimension mm 150x110x28 Package dimension 246x210x62mm SP MP ZP Package dimension 214x146x69mm PP Package Information Package dimension 290x234x100mm AP Operation Temp Package weight g Operation Temp Temp 0 40oC Humidity 10 90 non condensing Storage Temp Temp 10 70oC Humidity 0 95 non condensing EMI Certifica...

Page 69: ...v2 bridge utils 1 1 udhcp server GPLv2 udhcp 0 9 9 udhcp client fdisk GPLv2 util linux 2 12q mke2fs e2fsck GPLv2 e2fsprogs v1 40 2 samba GNUv2 samba 3 0 20 wireless tools GPLv2 wireless tools vsfptd GPLv2 vsftpd 2 0 3 Transmission MIT Transmission 1 74 mt daapd GNUv2 mt daapd 0 2 4 dnrd GNUv2 DNRD 2 17 libcurl cURL 7 19 6 OpenSSL BSD openssl 1 00b3 ntfs 3g GNUv2 ntfs 3g 2009 4 4 Zebra GNUv2 zebra ...

Page 70: ... you must give the recipients all the rights that you have You must make sure that they too receive or can get the source code And you must show them these terms so they know their rights We protect your rights with two steps 1 copyright the software and 2 offer you this license which gives you legal permission to copy distribute and or modify the software Also for each author s protection and our...

Page 71: ...nty and that users may redistribute the program under these conditions and telling the user how to view a copy of this License Exception if the Program itself is interactive but does not normally print such an announcement your work based on the Program is not required to print an announcement These requirements apply to the modified work as a whole If identifiable sections of that work are not de...

Page 72: ...nse to do so and all its terms and conditions for copying distributing or modifying the Program or works based on it 6 Each time you redistribute the Program or any work based on the Program the recipient automatically receives a license from the original licensor to copy distribute or modify the Program subject to these terms and conditions You may not impose any further restrictions on the recip...

Page 73: ...oftware which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally NO WARRANTY 11 BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR ...

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