CNET CAR-970 User Manual

CNET CAR-970 User Manual

Wireless-n 4 port adsl2/2+ modem router
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User Manual

Wireless-N 4 Port ADSL2/2+

Modem Router

CAR-970
Model:
1
CNet Technology Inc.
www.CNet.com.tw

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Summary of Contents for CNET CAR-970

  • Page 1: User Manual

    User Manual Wireless-N 4 Port ADSL2/2+ Modem Router CAR-970 Model: CNet Technology Inc. www.CNet.com.tw...
  • Page 2: Table Of Contents

    Administration ..................28 3.5.2 Time Zone ..................... 28 3.5.3 Firmware ....................29 3.5.4 SysRestart ..................... 29 3.5.5 Diagnostics ................... 29 Status ....................... 31 3.6.1 Device Info .................... 31 3.6.2 System Log.................... 32 3.6.3 Statistics ....................32 CNet Technology Inc. www.CNet.com.tw...
  • Page 3: Introduction

    DMZ support, IGMP Proxy/Snooping, Stateful Packet Inspection, IP Packet Filtering , QoS, Dynamic DNS, UPnP support. 1.2.4 Management Web-based Configuration Menu-driven Command-line Interpreter Telnet Remote Management SNMP v1/v2/Trap Firmware upgrade through FTP, TFTP and HTTP Configuration backup/restore Diagnostic Tool CNet Technology Inc. www.CNet.com.tw...
  • Page 4: Hardware Installation

    2. Connect the SMA from Antenna. 3. Connect RJ-45 line from your PC to ADSL2+ Wireless Router LAN1-4 port. 4. Connect the Power Adaptor from power jack to power outlet. 5. Push the power switch in “ON” mode. CNet Technology Inc. www.CNet.com.tw...
  • Page 5: Software Configuration

    ADSL automatically. The default configurations for the system are listed below. LAN IP address: 192.168.1.1, NetMask: 255.255.255.0 Wireless SSID: CAR-970 User can change settings via WEB browser. The following sections describe the set up procedures. Please set your PC’s Ethernet port as follow: IP address: 192.168.1.XXX NetMask: 255.255.255.0...
  • Page 6: Quick Start

    Start Wizard is a helpful guide for first time users to the device.  Click RUN WIZARD to move on:  Run Wizard The Wizard will guide you through these four quick steps. Begin by clicking on NEXT. CNet Technology Inc. www.CNet.com.tw...
  • Page 7 Step 1. Set your new password Step 2. Choose your time zone Step 3. Set your Internet connection CNet Technology Inc. www.CNet.com.tw...
  • Page 8 Dynamic IP Address Choose this option to obtain an IP address automatically from your ISP. b. Static IP Address Choose this option to set static IP information provided to you by your ISP. CNet Technology Inc. www.CNet.com.tw...
  • Page 9 PPPoE/PPPoA Choose this option, if your ISP uses PPPoE/PPPoA. (For most DSL users) d. Bridge Mode Choose this option, if your ISP uses Bridge Mode. CNet Technology Inc. www.CNet.com.tw...
  • Page 10 Step 4. Wireless LAN settings Step 5. Save settings of this ADSL Router Click NEXT to save the settings CNet Technology Inc. www.CNet.com.tw...
  • Page 11: Interface Setup

    CBR (Constant Bit Rate), VBR (Variable Bit Rate) and UBR (Unspecified Bit Rate). These QoS types are all controlled by the parameters specified below, including PCR, SCR and MBS. Peak Cell Rate. Sustained Cell Rate. Maximum Burst Size. CNet Technology Inc. www.CNet.com.tw...
  • Page 12 IGMP (Internet Group Multicast Protocol) is a session-layer protocol used to establish membership in a multicast group. The ADSL ATU-R supports IGMP version 1 (IGMP-v1), IGMP-v2 and IGMP-v3. Select Disabled to disable it. g. MAC Spoofing Internet MAC Spoofing. CNet Technology Inc. www.CNet.com.tw...
  • Page 13: Lan Settings

    DHCP client to obtain the IP address automatically. By default, the DHCP Server is enabled. The DHCP address pool contains the range of the IP address that will automatically be assigned to the clients on the network. CNet Technology Inc. www.CNet.com.tw...
  • Page 14 If user want to disable this feature, he just need to set both Primary and DNS Relay selection secondary DNS IP to 0.0.0.0.Using DNS relay, users can setup DNS server IP to 192.168.1.1 on their Computer. If not, device will perform as no DNS relay. CNet Technology Inc. www.CNet.com.tw...
  • Page 15: Wireless Lan Settings

    Select Yes to make the SSID visible so a station can obtain the SSID through passive scanning. Channel ID The range of radio frequencies used by IEEE 802.11b/g wireless devices is called a channel. CNet Technology Inc. www.CNet.com.tw...
  • Page 16 It is the maximum data fragment size that can be sent. Enter a value between 256 and 2432. DTIM This value, between 1 and 255, indicates the interval of the Delivery Traffic Indication Message (DTIM). CNet Technology Inc. www.CNet.com.tw...
  • Page 17: Advanced Setup

    Select this option can automatically detect and block Denial of Service (DoS) attacks, such as Ping of Death, SYN Flood, Port Scan and Land Attack. 3.3.2 Routing Select this Option will list the routing table information. You can also Add/Edit/Drop the static route. CNet Technology Inc. www.CNet.com.tw...
  • Page 18: Nat

    RIP broadcasts. If No, this route is kept private and is not included in RIP broadcasts. 3.3.3 NAT Select this option to setup the NAT (Network Address Translation) function for your ADSL router. CNet Technology Inc. www.CNet.com.tw...
  • Page 19 Enter the public IP Address you want to do NAT. Public Start IP is the starting public IP address and Public End IP is the ending public IP address. If you have a End IP dynamic IP, enter 0.0.0.0 as the Public Start IP. CNet Technology Inc. www.CNet.com.tw...
  • Page 20: Qos (Quality Of Service)

    - carrying SAP data, for instance - down to "loss eligible" traffic. Zero is used as a best-effort default priority, invoked automatically when no other value has been set. CNet Technology Inc. www.CNet.com.tw...
  • Page 21 12 bits and allow the identification of 4096 (2^12) VLANs. Of the 4096 possible VIDs, a VID of 0 is used to identify priority frames and value 4095 (FFF) is reserved, so the maximum possible VLAN configurations are 4,094. CNet Technology Inc. www.CNet.com.tw...
  • Page 22: Vlan

    Also, the maximum legal Ethernet frame size for tagged frames was increased in 802.1Q (and its companion, 802.3ac) from 1,518 to 1,522 bytes. This could cause network interface cards and older switches to drop tagged frames as "oversized." CNet Technology Inc. www.CNet.com.tw...
  • Page 23: Adsl

    The user may remotely access the ADSL Router once setting his IP as a Secure IP Address through selected applications. With the default IP 0.0.0.0, any client would be allowed to remotely access the ADSL Router. CNet Technology Inc. www.CNet.com.tw...
  • Page 24: Ip Filter

    3.4.2 IP Filter The user can set different IP filter rules of a given protocol (TCP, UDP or ICMP) and a specific direction (incoming, outgoing, or both) to filter the packets. CNet Technology Inc. www.CNet.com.tw...
  • Page 25: Snmp

    3.4.3 SNMP Simple Network Management Protocol is used for exchanging information between network devices. CNet Technology Inc. www.CNet.com.tw...
  • Page 26: Upnp

    UPnP broadcasts are only allowed on the LAN. Item Description Auto-Configure UPnP network devices can automatically configure network addressing, announce their presence in the network to other UPnP devices and enable exchange of simple product and service descriptions. CNet Technology Inc. www.CNet.com.tw...
  • Page 27: Ddns

    User should type the host name, user name and password assigned to your ADSL Router by your Dynamic DNS provider. User also can decide to turn on DYNDNS Wildcard or not. 3.4.6 CWMP It is description for CWMP. CNet Technology Inc. www.CNet.com.tw...
  • Page 28: Maintenance

    NTP (Network Time Protocol) server. If a NTP server is set, you will only need to set the time zone. If you manually set the time, you may also set Daylight Saving dates and the system time will automatically adjust on those dates. CNet Technology Inc. www.CNet.com.tw...
  • Page 29: Firmware

    User can restart the device with current settings or factory default settings. 3.5.5 Diagnostics The Diagnostic Test page shows the test results for the connectivity of the physical layer and protocol layer for both LAN and WAN sides. CNet Technology Inc. www.CNet.com.tw...
  • Page 30 CNet Technology Inc. www.CNet.com.tw...
  • Page 31: Status

    This field displays the ADSL annex modes for Annex A or Annex B. Max Tx Power This field displays the transmit output power level of the ADSL Router. SNR Margin Amount of increased noise that can be tolerated while maintaining the CNet Technology Inc. www.CNet.com.tw...
  • Page 32: System Log

    Router on both the WAN port and the LAN port. The traffic counter will reset if the device is rebooted. You can select Ethernet/ADSL to view the statistics report of LAN/WAN. CNet Technology Inc. www.CNet.com.tw...
  • Page 33 CNet Technology Inc. www.CNet.com.tw...

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