SMT-CW230 User’s Guide Rev 0.8 User’s Guide SMT-CW230 JAN.
SMT-CW230 User’s Guide Rev 0.8 FCC Compliance Information This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received including interference that may cause undesired operation. RF Radiation Exposure Statement This equipment complies with FCC RF Radiation Exposure limits set forth for an uncontrolled environment.
SMT-CW230 User’s Guide Rev 0.8 Contents 1. Product Introduction...............................................................................................................................................................5 1.1 Overview .........................................................................................................................................................................5 1.2 Key Features .....................................................................................
SMT-CW230 User’s Guide Rev 0.8 7. Product Specifications........................................................................................................................................................... 33 7.1. Hardware Specifications ................................................................................................................................................. 33 7.2. Software Specifications ........................................................................................
SMT-CW230 User’s Guide Rev 0.8 1. Product Introduction 1.1 Overview SMT-CW230, which belongs to Customer-Premises Equipment (CPE), is the combination of two devices; one is a cable modem that an existing network carrier lends and provides to users. The other is a sharing device that users formerly had to buy on their own. Existing modems have some limitations on installation because users must relocate their cables indoors from outside.
SMT-CW230 User’s Guide Rev 0.8 2. Product Configuration 2.1 Product Configuration The configuration of this product is as follows. Please check the details. No. 1 2 3 4 6 Item SMT-CW230 body Antenna Power adapter LAN cable Quick Reference Unit Set Piece Piece Piece Piece Qty 1 2 1 1 1 2.2 Product Appearance [Fig.
SMT-CW230 User’s Guide Rev 0.8 3. Product Installation & Setup 3.1 Initial Settings The initial settings to access the SMT-CW230 configuration & setup menu are as follows. When you apply power to the SMT-CW230, its initial settings allow automatic access and connection to the Network. CM configuration: auto connection enable z When you connect the PC with the RJ-45 terminal located at the back side of the SMT-CW230 by using the Ethernet Cable, the SMT-CW230 assigns an IP automatically by using the DHCP.
SMT-CW230 User’s Guide Rev 0.8 4. SMT-CW230 Web Setup Screen 4.1 SMT-CW230 Function Configuration You can use the following categories by accessing the SMT-CW230. They include the Network connection setup, network-related setup, firewall, security-related functions. You can also update them into a new version by using the firmware update functions on the web. No.
SMT-CW230 User’s Guide Rev 0.8 You can use the web functions by entering your ID and password into the Login Page of the SMT-CW230 and logging in. You can try login by using an initially set ID and its password admin/admin. You can also change a password by using the system setting or management page. ID admin Password admin Note) User authentication window 5. Web CM 5.1 Simple Setting This is a menu where basic functions of all categories are gathered.
SMT-CW230 User’s Guide Rev 0.8 Change password ① Enter the new password (after changing) into the Password column. ②To check that the new Password after change has been correctly entered, enter the password into the Confirm Password window and click the ‘Apply’ button. ③ Then, when the user authentication window pops up, enter the changed Password to re-access the site. Set the time zone ① Enter the NTP Server for the time zone to be applied. ② Select the time zone with the country you are in.
SMT-CW230 User’s Guide Rev 0.8 Items displayed on the setup screen of the IP Setting are as follows. After setting, save the values by clicking the Apply button. Sub Menu IP Address Subnet Mask Start IP Address End IP Address DNS Server Secondary DNS Server Description LAN IP address of the CPE, GW of the internal network. The default setting is recommended. Set the Subnet Mask. The default setting is recommended. Set the start address of the device to be connected to SMT-CW230.
SMT-CW230 User’s Guide Rev 0.8 Items displayed on the setup screen of the Wireless Setting are as follows. After setting, you can save values by clicking the Apply button. Sub Menu Description Network Name Designate the name (SSID) of the wireless network of SMT-CW230. Can designate up to 32 digits with a combination of letters and numerals. Select the frequency (channel) band constituting the wireless network. Frequency 5.1.
SMT-CW230 User’s Guide Rev 0.8 ② Select a desired security mode and click the ‘Apply’ button. ③ Set the details [Things to be set when the WEP AUTO was selected] Designate the password to be used when accessing the wireless network. WEP: This is a method for users to arbitrarily set passwords to be used and the data transmitted through the wireless LAN are encoded to provide the same level of security as that of cabled networks. (defined under the IEEE802.
SMT-CW230 User’s Guide Rev 0.8 ④ Click the ‘Apply’ button. If the network connection is disconnected, the security is normally applied, so, please wait for 1~2 minutes until SMT-CW230 is rebooted and then access the wireless network. 5.2 Internet Setting There are three menus for network setting, LAN, WAN and LAN DHCP Info. 5.2.1 LAN Internet Setting → LAN This is a page for LAN setting. You may set IP address, subnet mask, Start IP, End IP, DNS server, Default Gateway, delay time, DHCP.
SMT-CW230 User’s Guide IP Address Subnet Mask Start IP DNS Server Lease Time Rev 0.8 Set the IP address. The default address is recommended. Set the Subnet Mask. The default address is recommended. Set the start address of the device to be connected to SMT-CW230 Series. Only the numerals on the last three digits can be changed to values between 2~253. When setting external → internal, enter the specific IP on the Internet where security is to be set.
SMT-CW230 User’s Guide Rev 0.8 5.2.3 LAN DHCP Info Internet Setting → LAN DHCP Info This is a DHCP Client List page. It displays a list of the devices currently connected.
SMT-CW230 User’s Guide Rev 0.8 5.3 Wireless Setting This menu for wireless network setting has three sub menus-- Wireless Setting, Security and Station List. 5.3.1 Wireless Setting Wireless Setting → Wireless Setting Set the wireless network mode, wireless network name, whether the wireless network will be used and the manual setting mode. Items displayed on the setup screen of the Wireless Setting are as follows. After setting, you can save values by clicking the Apply button.
SMT-CW230 User’s Guide Rev 0.8 Security mode setting ① The default setting of security modes is Disable. ② Select a security mode. Select a desired security mode and click the ‘Apply’ button. ③ Set the following details. [Things to be set when the WEP AUTO was selected] Designate a password to be used when accessing the wireless network. WEP: This is a method for users to arbitrarily set passwords to be used.
SMT-CW230 User’s Guide Rev 0.8 [Things to be set when WPA-PSK, WPA2-PSK, WPAPSKWPA2PSK were selected] Select the WPA algorithm and designate a Pass Phrase. WPA Algorithm: wireless LAN security algorithm ▪ TKIP : An encoding method used in WPA that changes keys for all frames. ▪ AES : A block password format designated as a USA standard. ▪ TKIPAES : A security function made by complementing the above two functions.
SMT-CW230 User’s Guide Rev 0.8 5.3.3 Station List Wireless Setting → Station List Display a list of the WiFi devices connected to the SMT-CW230 wireless network.
SMT-CW230 User’s Guide Rev 0.8 5.4 Firewall This is a menu for firewall setting. 5.4.1 MAC/IP/Port Filter Firewall → MAC/IP/Port Filter This is a page for MAC/IP/Port Filter use setting. Items displayed on the setup screen of the MAC/IP/Port Filter are as follows. After setting, you can save values by clicking the Apply button.
SMT-CW230 User’s Guide Rev 0.8 Sub Menu MAC Address Destination IP Address Source IP Address Protocol Destination Port Range Source Port Range Action Comment Description Enter the MAC address. Set the destination address. Set the source address. Designate a suitable protocol among None/TCP/UDP/ICMP. Set the destination port range. Set the source port range. Select whether to Accept/Decline the rules. Designate rules with easily identifiable Comments to distinguish.
SMT-CW230 User’s Guide Rev 0.8 Port forwarding setting ① Click Start > execute on the window. ② Enter cmd into the execute window and click the ‘confirm’ button. ③ When the Command window pops up, enter ipconfig and press Enter.
SMT-CW230 User’s Guide Rev 0.8 ④ Enter the address value displayed on the IP Address(XP) / IPv4(Vista) into the IP Address column. ⑤ Enter an appropriate port range based on the Server or Site to be accessed. ⑥ Select the Protocol to be used. (Refer to the Glossary (Chapter 9) for details). ⑦ Designate the rules with easily identifiable Comments to distinguish. ⑧ Click the ‘Apply’ button. 5.4.
SMT-CW230 User’s Guide Rev 0.8 DMZ setting ① Set the DMZ Setting to Enable. ② Click Start>Execute and enter cmd. ③ Enter ipconfig into the Command window. ④ Enter the address value displayed on the IP Address (XP) / IPv4(Vista) into the DMZ IP Address column. ⑤ Click the ‘Apply’ button. 5.4.4 Contents Filter Firewall → Contents Filter Provides a filter setting that can prevent access to harmful Contents. Prevents access to Web Contents and URLs arbitrarily designated by users.
SMT-CW230 User’s Guide Rev 0.8 Sub Menu Web Contents Filter Add URL Filter Current URL Filter Description Prevent accesses of applications implemented by Proxy / JAVA / ActiveX. Set the URLs to be blocked. Ex. When www.SMT.com has been set, even if www.SMT.com has been entered into the address window of Internet Explorer, no access will be made to the relevant site. Display a list of blocked URLs.
SMT-CW230 User’s Guide Rev 0.8 5.5 System Setting Provide a system setting function consisting of five sub menus such as Management, Update Firmware, Default Setting, Statistic and System Log. 5.5.1 Management System Setting → Management Set a password and a standard time zone. (The same function as the System Setting of the Simple Setting) Password changing ① Enter the new password after change into the Password column.
SMT-CW230 User’s Guide Rev 0.8 5.5.2 Update Firmware System Setting → Update Firmware Update the Firmware to the newest version. Firmware Updating ① Download the file of the newest Version to the computer. ② Click ‘Browse’. ③ Select the downloaded file on the file selection window and press the ‘Open’ button. ④ Click the ‘Apply’ button. ⑤ The update will begin. It will take approximately three minutes and once the Update has been completed, the SMT-CW230 will be rebooted.
SMT-CW230 User’s Guide Rev 0.8 5.5.4 Statistic System Setting → Statistic Display the information on the memory of SMT-CW230 and detailed information on WiMAX / WiFi. Items displayed on the setup screen of the Statistic are as follows. After setting, you can save values by clicking the Apply button. Sub Menu Description Memory Display the total memory of SMT-CW230 and the available memory. WiMAX / WiFi Display the information on the Data communication of WiMAX / WiFi. 5.5.
SMT-CW230 User’s Guide Rev 0.8 By using the System Log function, you can identify the content of SMT-CW230 operation in real time.
SMT-CW230 User’s Guide Rev 0.8 6. Troubleshooting 6.1. Checkpoints for Internet Disconnection ① Check the power connection of the SMT-CW230. ¾ Check the connection of the power adapter. ② Check the IP address of the PC. ¾ Execute the [Start → Program → Sub Program] → [Command Prompt] and check an IP address with the ‘ipconfig /all’ command. ③ When an IP address is not normal, try setup as follows.
SMT-CW230 User’s Guide Rev 0.8 IP address ; 192.168.100.101 Subnet mask : 255.255.255.0 Default gateway : 192.168.100.254 ¾ Click the [Use the following DNS server address] and enter the following. Basic setup DNS server : 168.126.63.1 Sub DNS server : 168.126.63.2 ¾ Click the [Confirm] button of the [Local Area Connection Properties]. Try to login to the web setup screen of the SMT-CW230, and check the Internet connection of the sharer setup screen.
SMT-CW230 User’s Guide Rev 0.8 7. Product Specifications 7.1. Hardware Specifications Specification Class WiMAX RF Support WiMAX Forum Wave2 Profile Standard IEEE802.16e Frequency Range Channel Bandwidth Access/Duplex 2.3GHz RF Paths 2 x RX, 1 x TX Modulation (UL) QPSK, 16 QAM Demodulation (DL) QPSK, 16 QAM, 64 QAM Rx. Sensitivity Maximum Tx Power QPSK 1/2, 512Kbps -95dBm 15dBm @ Antenna Port Antenna Max.
SMT-CW230 User’s Guide Rev 0.8 11b: 11/5.5/2/1 Mbps 11/5.5/2/1 WEP (64/128K), WAP, WAP2 Security MAC filtering EAP-MD5 EAP-TLS, EAP-TTLS MAC Authentication Authentication Network IEEE 802.11g bridge IEEE 802.11b bridge -DHCP Server -Relay/Client, SNTP Chipset RT3052 Memory Baseband Power Supply Environment NORFLASH 128Mbit SDRAM 512Mbit External Adapter Storage 5V/2A (SMPS) 3.
SMT-CW230 User’s Guide Rev 0.8 Stateful packet inspection DHCP DHCP server Private network (LAN) DHCP client WAN DNS DNS Relay / cache Pass through PPPoE / PPTP / L2TP NTP SNTP Client WiMAX Network configuration Web-based device configuration Local Network configuration Firmware Update Manage-ment Serial interface Local/Remote device management 35 / 39 TR.
SMT-CW230 User’s Guide Rev 0.8 7.2.2. WLAN SW Specifications Specifications Class.
SMT-CW230 User’s Guide Rev 0.8 8. Product Warranty & Customer Support Product Warranty Thank you for buying our product. The warranty period for this product is counted from the day of your purchase. Therefore, make sure that you have your date of purchase written down to receive further services. Product Name: SMT-CW230 Product Warranty Guide ① The free A/S warranty period shall be one year from its purchase date.
SMT-CW230 User’s Guide Rev 0.8 9. Terminology - DHCP (Dynamic Host Configuration Protocol) Dynamic Host Configuration Protocol automates network-parameter assignment to network devices from one or more fault-tolerant DHCP servers. Even in small networks, DHCP is useful because it makes adding new machines to the network easier.
SMT-CW230 User’s Guide Rev 0.8 components of the suite (the other being Internet Protocol, or IP), so the entire suite is commonly referred to as TCP/IP. Whereas IP handles lower-level transmissions from computer to computer as a message makes its way across the Internet, TCP operates at a higher level, concerned only with the two end systems, for example a Web browser and a Web server.
