Planet GRT-101 User Manual
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Planet GRT-101 User Manual

G.shdsl bridge/router
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G.SHDSL Bridge/Router
GRT-101/GRT-401
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Summary of Contents for Planet GRT-101

  • Page 1 G.SHDSL Bridge/Router GRT-101/GRT-401 User’s Manual...

  • Page 2: Ce Mark Warning

    PLANET Technology. Disclaimer PLANET Technology does not warrant that the hardware will work properly in all environments and applications, and makes no warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness for a particular purpose.

  • Page 3: Table Of Contents

    Table of Contents CHAPTER 1 OVERVIEW... 1 SOFTWARE FEATURES... 1 SOFTWARE SPECIFICATIONS... 1 ATM Protocol ... 1 PPP Support... 2 Routing Capability ... 2 Bridging ... 2 Configuration ... 2 Network Management ... 2 Hardware Specification... 2 CHAPTER 2 INSTALLATION ... 4 2.1 F RONT ANEL...
  • Page 4 STU-R (CO) side ... 16 STU-C (CPE) side ... 17 Console Configuration ... 17 3.3.5 Advanced Setup ... 18 SHDSL ... 18 WAN ... 18 Bridge ... 20 Route... 20 NAT/DMZ... 23 Virtual Server... 24 3.3.6 Administration... 25 Security ... 25 SNMP ...
  • Page 5 3.8.3 WAN... 43 3.8.4 Bridge... 43 3.8.5 Route ... 44 3.8.6 LAN ... 44 3.8.7 IP share... 44 3.8.8 DHCP ... 44 3.8.9 DNS proxy... 45 3.8.10 Host name... 45 3.8.11 Default ... 45 3.9 C ... 46 ONNECTION 3.10 B ...

  • Page 6: Chapter 1 Overview

    SOHO customers while reducing deployment and operational costs from service providers. Via sending and receiving user’s datagram (often Internet GRT-101/GRT-401 concentrates all traffic onto a single high-speed trunk for Internet activities simple-yet-powerful management administrators can complete a managed network deployment just in seconds.

  • Page 7: Ppp Support

    Password protected management and access control list for administration SNMP management with SNMPv1/SNMPv2c (RFC1157/1901/1905) agent and MIB II (RFC1213/1493) Software upgrade via web-browser/TFTP server Hardware Specification WAN/LAN Ports RJ-11 SHDSL WAN port x1 10/100Mbps LAN port x1 on GRT-101 10/100Mbps LAN port x1 on GRT-401 GRT-101/401 User’s Manual...
  • Page 8 LAN Switch: 10/100 Mbps Power External power adapter 9V DC, 1000mA Environmental Operating temperature: 0° to 45°C Storage temperature: -10° to 70°C Housing Plastic Case Dimension 145 mm x 187 mm x 33 mm (L x W x H) GRT-101/401 User’s Manual...

  • Page 9: Chapter 2 Installation

    Active 10/ACT 100/ACT Table 2-2 GRT-401 LED Functions LEDs Active Color Green Power adaptor is connected to GRT-101/GRT-401 Green SHDSL line connection is established Green Transmit or received data over SHDSL link Green LAN Speed operates in 10M Green LAN Speed operates in 100M...

  • Page 10: Rear Panel Ports

    Reset button for factory default 2.3 Rear Panel Connections The figure shows the rear panel connections of GRT-101/GRT-401. The STU-R is a standalone and can able to place in desktop. All the external wiring shall be located at the rear panel. The LAN port is a 10 Base-T / 100Base-TX auto-sensing and half/full duplex Ethernet interface and complied with IEEE 802.3 / 802.3u respectively.

  • Page 11: Setting Up The Hardware Environment

    Step 2: Connect the Ethernet cable. If GRT-101 is directly connected to PC, the Ethernet cable has to be used cross over one (refer to figure 2-3). If the product is connected to hub or switch, be sure that the hub or switch supporting...
  • Page 12 Step 4: Connect male end of RS-232 cable to the product and female end to any free COM port in PC. Step 5: Connect the power adapter by plugging power supply. GRT-101/401 User’s Manual Since GRT-401’s LAN port...

  • Page 13: Chapter 3 Configuration

    When you see the login screen, you can logon to GRT-101/GRT-401. User: admin Password: ***** Note: If you have not set any user profile for GRT-101/GRT-401, enter the factory default user “admin”. When the system prompts you for a password, type “admin” to enter GRT-101/GRT-401.

  • Page 14: Telnet

    3.10.1 Bridge management and 3.11.1 LAN setting for routing mode operation. If you have not set any user profile for GRT-101/GRT-401, enter the factory default user “admin”. When the system prompts you for a password, type “admin” to enter GRT-101/GRT-401. For more security issues for remote management interfaces such as Telnet and web interface, see section 3.15 Management Security.

  • Page 15: Web Operation And Quick Installation Guide

    PLANET Technology Corp. GRT-101/401 User’s Manual “root”. More security issues for remote management interfaces, please refer to section 3.15 Management Security. 3.3 Web operation and Quick Installation Guide 3.3.1 Bridge Mode...

  • Page 16: Web Ui Configuration

    Enter Gateway: 192.168.0.254 The Gateway is directly pointed to the BAS IP. Click Next Click OK to write the new configuration data to the flash memory of GRT-101/GRT-401. Note: You have to do that otherwise the new configuration parameters will not affect GRT-101/GRT-401.

  • Page 17: Routing Mode For Pppoa And Pppoe With Ip Sharing

    PLANET Technology Corp. GRT-101/401 User’s Manual 3.3.2 Routing Mode for PPPoA and PPPoE with IP Sharing Web UI Configuration For Route Mode with Point-to-Point Protocol over ATM and Ethernet, follow the following setting. First select ROUTE and then click Next for setting others parameters.

  • Page 18: Console Configuration

    Note: You have to do that otherwise the new configuration parameters will not affect GRT-101/GRT-401. Click Restart to reboot GRT-101/GRT-401. GRT-101/GRT-401 will reboot with the new setting. After rebooting, GRT-101/GRT-401 will work with the new configuration. Console Configuration Do the following steps: 255.255.255.0 É...

  • Page 19: Routing Mode For Ipoa Or Eoa

    PLANET Technology Corp. GRT-101/401 User’s Manual 3.3.3 Routing Mode for IPoA or EoA Web UI Configuration For Route Mode with Classical IP over ATM and Ethernet over ATM, follow the following setting. First select ROUTE and then click Next for setting others parameters.
  • Page 20 Note: You have to do that otherwise the new configuration parameters will not affect GRT-101/GRT-401. Click Restart to reboot GRT-101/GRT-401. GRT-101/GRT-401 will reboot with the new setting. Console Configuration Do the following settings: 1. User : admin É password: admin É...

  • Page 21: Lan-To-Lan Connection With Bridge Mode

    PLANET Technology Corp. GRT-101/401 User’s Manual 3.3.4 LAN-to-LAN Connection with Bridge Mode Web UI Configuration STU-R (CO) side Click setup to setup the bridge as CO. Follow the instruction. Click SHDSL in left side scroll bar to setup the SHDSL operation mode.

  • Page 22: Stu-C (Cpe) Side

    É É STU-C wan É Interface number (1~8) : 1 É lanÉaddressÉ 192.168.0.2 É 255.255.255.0É (back to root) write É y É y É(reboot) GRT-101/401 User’s Manual É Bridge Protocol É : É Ethernet vpi_vci : 0 É 33 É...

  • Page 23: Advanced Setup

    GRT-101/GRT-401. Press Restart to restart GRT-101/GRT-401 working with new parameters or press continue to setup another parameter. GRT-101/GRT-401supports up to 8 PVCs for WAN connections. You may specify these parameters in WAN configuration menu.
  • Page 24 PLANET Technology Corp. GRT-101/401 User’s Manual The WAN Number 1 will be the parameters setup in Basic Setup. If you want to setup another PVC, you can configure them in WAN 2 to WAN 8. Please enter the necessary parameters.

  • Page 25: Bridge

    Route If GRT-101/GRT-401 is connected to more than one network, it may be necessary to set up a static route between them. A static route is a pre-determined pathway that network information must travel to reach a...
  • Page 26 PLANET Technology Corp. GRT-101/401 User’s Manual With Dynamic Routing, you can enable GRT-101/GRT-401 to automatically adjust to physical changes in the network’s layout. The Cable/DSL Firewall Router, using the RIP protocol, determines the network packets’ route based on the fewest number of hops between the source and the destination. The RIP protocol regularly broadcasts routing information to other routers on the network.
  • Page 27 GRT-101/GRT-401 on the LAN and incoporates RIP broadcast by other routers into it’s routing table. If set silent, GRT-101/GRT-401 does not broadcast the routing table, but it accepts RIP broadcast packets that it receives. RIP Version: It determines the format and broadcasting method of any RIP transmissions by the gateway.

  • Page 28: Nat/Dmz

    PLANET Technology Corp. GRT-101/401 User’s Manual NAT/DMZ NAT (Network Address Translation) is the translation of an Internet Protocol address (IP address) used within one network to a different IP address known within another network. One network is designated the inside network and the other is the outside.

  • Page 29: Virtual Server

    GRT-101/GRT-401. Check the parameters before writing in GRT-101/GRT-401. Press Restart to restart GRT-101/GRT-401 working with new parameters or Continue to configure another parameter. Virtual Server For example: Specific ports on the WAN interface are re-mapped to services inside the LAN.

  • Page 30: Administration

    For system secutiry, suggest to change the default user name and password in the first setup otherwise unauthorized persons can access GRT-101/GRT-401 and change the parameters. There are three ways to configure GRT-101/GRT-401, Web browser, telnet and serial console. Press Security to setup the parameters.

  • Page 31: Snmp

    Simple Network Management Protocol (SNMP) is the protocol not only governing network management, but also the monitoring of network devices and their functions. GRT-101/GRT-401 can generate SNMP traps to indicate alarm conditions, and it relies on SNMP community strings to implement SNMP security. This gateway support MIB II.

  • Page 32: Time Sync

    PLANET Technology Corp. GRT-101/401 User’s Manual Community: it serves as password for access right. After configuring the community pool, press OK. Click Modify to modify the trap host pool. Version: select version for trap host. IP: type the trap host IP Community: type the community password.

  • Page 33: Config Tool

    Restore configuration will help you to recover the backup configuration easily. ² Click Finish after selecting Restore Configuration. ² Browse the route of backup file then press finish. GRT-101/GRT-401 will automatically restore the saved configuration. Ø Backup Configuration: After...

  • Page 34: Upgrade

    Browse the file and press OK button to upgrade. The system will reboot automatically after finishing. Restart For restarting GRT-101/GRT-401, click the Restart in UTILITY menu. Press Restart to reboot GRT-101/GRT-401. 3.3.7 Status You can monitor the SHDSL status including mode, Tx power and Bitrate and Performance information including SNR margin, atteunation and CRC error count.

  • Page 35: Command Line Interface

    J. For example, to show the system information, just logon to GRT-101/GRT-401, move down the cursor by pressing key K twice and select “show” command by key L, you shall see a submenu and select “system”...

  • Page 36: Multi-Level Password Protection

    PLANET Technology Corp. GRT-101/401 User’s Manual Note: GRT-101/GRT-401 invokes menu driven interface when first time logon with default user profile “admin”. Both interfaces have on-line help information. To get on-line help, type “?” for CLI mode or press CTRL+Q for menu driven interface.

  • Page 37: Menu Driven Command Line Interface

    Note: See section 3.14 User Profile for more information on how to add, delete, modify, and list user profile. 3.4.2 Menu Driven Command Line Interface Before applying any changes into machine, it is suggested to ensure the modifications, and operations in GRT-101/GRT-401’s CLI menu driven configurations. Following table is the main CLI menu.
  • Page 38 PLANET Technology Corp. GRT-101/401 User’s Manual by supervisor password. On the other hand, unauthorized user cannot change any configurations but viewing the status and configuration of GRT-101/GRT-401 and using ping command to make sure machine network status.
  • Page 39 PLANET Technology Corp. GRT-101/401 User’s Manual...
  • Page 40 PLANET Technology Corp. GRT-101/401 User’s Manual...
  • Page 41 PLANET Technology Corp. GRT-101/401 User’s Manual...
  • Page 42 PLANET Technology Corp. To start machine configuration, please move the cursor “ >>” to enable and press enter key. GRT-101/GRT-401 will prompt for password for enable mode, insert the supervisor password. (Default supervisor password is root.) . ---------------------------------------------------------------------- Command: enable <CR>...

  • Page 43: Status

    Show all configuration in command script 3.4.6 Write For any changes of configuration, you must write the new configuration to EPROM using write command and reboot GRT-101/GRT-401 to take affect. Move cursor to “ >> “ to write and press enter. ---------------------------------------------------------------------- Command: write <CR>...

  • Page 44: Reboot

    PLANET Technology Corp. 3.4.7 Reboot To reboot GRT-101/GRT-401, use reboot command. Move cursor to “ >> “ to write and press enter. --------------------------------------------------------------------- Command: reboot <CR> Message: Please input the following information. Do you want to reboot? (y/n): y --------------------------------------------------------------------- 3.4.8 Ping...

  • Page 45: Security

    PLANET Technology Corp. telent in user profile table however users who have the supervisor password can change the configuration of GRT-101/GRT-401. Move the cursor “ >> “ to user and press enter key. >> clear Clear user profile modify Modify the user profile...

  • Page 46: Sntp

    There are two methods to synchronize time, synchronize with PC or SNTPv4. If you choose synchronize with PC, GRT-101/GRT-401 will synchronize with PC. If you choose SNTPv4, GRT-101/GRT-401 will use the protocol to synchronize with the time server.

  • Page 47: Setup

    There are two types of SHDSL mode, STU-R and STU-C. STU-R means the terminal of central office and STU-C customer premises equipment. You can setup the data rate by the multiple of 64Kbps- n is from 0 to 32. If you GRT-101/401 User’s Manual...

  • Page 48: Wan

    Generally, you cannot need to change SNR margin, which range is from 0 to 3.8.3 WAN GRT-101/GRT-401 supports up to 8 PVC, private virtual circuit, and so you can setup eight WAN, WAN1 to WAN8. Move the cursor “ >> “ to wan and press enter.

  • Page 49: Route

    For more NAT, PAT and DMZ information, review NAT/DMZ section. 3.8.8 DHCP >> generic Configure generic DHCP parameter fixed Configure fixed host IP address list list Show DHCP configuration For more DHCP information, review DHCP server section. GRT-101/401 User’s Manual...

  • Page 50: Dns Proxy

    PLANET Technology Corp. GRT-101/401 User’s Manual 3.8.9 DNS proxy You can setup three DNS servers in the product. The number 2 and 3 DNS servers are option. Move cursor “ >> “ to dns_proxy and press enter. ---------------------------------------------------------- Command: setup dns_proxy <IP> [IP] [IP] Message: Please input the following information.

  • Page 51: Connection Mode

    3.10 Bridging Mode Note: This section is for bridging mode operation only. When GRT-101/GRT-401 operates in bridging mode, it behaves like a wire connecting a local PC directly to a service provider’s network. Bridge data is encapsulated using the RFC1483 protocol to enable data transport.

  • Page 52: Static Bridge Table

    To enable your changes, reboot the system: admin# reboot Note: The IP address that is assigned to GRT-101/GRT-401, must be an IP address that is on the same network segment (subnet) that is being bridged. Assigning IP addresses in this fashion enables access via Telnet/web to GRT-101/GRT-401 for management functions.

  • Page 53: Routing Mode

    Also, several applications, such as NAT/PAT, DHCP server, and DNS proxy, etc., are included for LAN management and control. 3.11.1 LAN setting To setup GRT-101/GRT-401 LAN interface with IP address of 192.168.0.1 and subnet mask of 255.255.255.0, use the following command: admin# setup lan 1 address 192.168.0.1 255.255.255.0...

  • Page 54: Static Routing Table

    Note: For most WAN protocols, a valid default route with resolvable gateway on WAN side must be set to work properly. However, for PPP connections, GRT-101/GRT-401 will add default route to ISP gateway automatically, and hence it is unnecessary to add a default route manually.

  • Page 55: Nat/Pat

    GRT-101/GRT-401. You could configure GRT-101/GRT-401 such that it acts as follows. Each time a request is made from a host on the LAN, which is included in virtual IP pool, e.g., pool 3: 192.168.0.2~192.168.0.25.
  • Page 56 IP addresses on GRT-101/GRT-401. To setup GRT-101/GRT-401 working for the above situation where WAN 1 is used to connect to the corresponding ISP, use the...
  • Page 57 WAN 1 from ISP) is visible to the Internet, but does not actually have any services (other than NAT off course) running on GRT-101/GRT-401, it is said to be a virtual server. For example, requests with TCP made to 69.210.1.8:80 are remapped to the server 1 on 192.168.0.2:80, other requests with UDP made to...

  • Page 58: Dhcp Server

    168.95.1.1 In most applications, the value of gateway IP address is the same as the LAN IP address of GRT-101/GRT-401. The value of name server IP address should point towards a valid host that provides DNS lookup service. These parameters should be configured correctly, or computers on the LAN may not access Internet.

  • Page 59: Wan And Atm Virtual Connection

    DNS servers: admin# setup dns_proxy 168.95.1.1 168.95.192.1 140.92.61.55 Note: For PPP connections, GRT-101/GRT-401 will get DNS server IPs from ISP and assign them into DNS proxy automatically if they have been pre-configured by the local ISP. The maximum number of DNS servers is limited to 3. To save your changes,...

  • Page 60: Atm Virtual Connection

    PVC creation is very economical. Note: Each VC is expressed as WAN x, where x is a number between 1 and 8. GRT-101/GRT-401 comes pre-configured with one ATM VC (WAN 1 with VPI/VCI = 0/32) already established. The WAN 1 port is ready to send...
  • Page 61 For bridging mode operation, you should select Ethernet over ATM (RFC 1483 bridged Ethernet) as the ATM protocol. For routing mode operation, GRT-101/GRT-401 supports Ethernet over ATM (RFC 1483 bridged Ethernet), IP over ATM (RFC 1483 routed IP/RFC 1577), PPP over ATM (RFC 2364), and PPP over Ethernet (RFC 2516).

  • Page 62: Atm Traffic Shaping

    The objectives of ATM traffic management are to deliver quality-of-service (QoS) guarantees for the multimedia applications and provide overall optimization of network resources. Currently, GRT-101/GRT-401 supports two kinds of ATM QoS service: constant bit rate (CBR) and unspecified bit rate (UBR).

  • Page 63: Wan Ip Address

    51. The following command configures the ISP profile for WAN 3 with username “pppoa3@isp.com”, password “Fuyg47ds”, and idle timeout of 10 minutes: GRT-101/401 User’s Manual Netmask VPI/ VCI Encap. QoS PCR 0/ 135 VC-Mux CBR 512...

  • Page 64: System Status And Performance

    “dial-on-demand”. Each time a request is made from a host on the LAN, GRT-101/GRT-401 checks the link status of the WAN ports and transfers the packets if the link status is active. When the link status is not active, it performs login procedure with the account information of ISP profiles and then transfers the packets if login successfully.
  • Page 65 To display status of WAN ports, enter: admin# status wan IP address ----- --------------- --------------- --- ----- ------ -------- ------ WAN1 192.168. 1. 1/255.255.255. 0 To list active route status currently, type: admin# status route NetMask VPI/ VCI GRT-101/401 User’s Manual Protocol Active IPoA...

  • Page 66: User Profile

    192.168.0.0/ 255.255.255.0/ directly 127.0.0.1/255.255.255.255/ directly 3.14 User Profile GRT-101/GRT-401 comes pre-configured with user profile 1 already established, that is, user “admin” with password of “admin” and menu driven user interface. The maximum number of user profiles is limited to 5. You can add, delete, modify, or list the user profiles with the commands in the following examples.

  • Page 67: Management Security

    Telnet TCP port number from default 23 to 47: admin# admin security port 47 The valid range of the Telnet port number is between 1 and 65534. To show which TCP port number is set to allow access to GRT-101/GRT-401, type admin# admin security list Configuration generic parameter...

  • Page 68: Legal Client Ip

    To save your changes, enter: admin# write Note: GRT-101/GRT-401 comes pre-configured without any constraint on the legal access IP addresses of Telnet clients and web browsers for convenience. However, it is very important to setup management security to prevent invalid access to GRT-101/GRT-401 from Internet.

  • Page 69: Snmp Support

    PLANET Technology Corp. 3.16 SNMP Support In addition to managing GRT-101/GRT-401 by means of the command-line applications and web browsers, you can manage the unit by using a simple network management GRT-101/GRT-401 can generate SNMP traps to indicate alarm conditions, and it relies on SNMP community strings to implement SNMP security.

  • Page 70: Snmp Trap

    3.17 Backup and Restore Configuration Remember to backup a copy of your configuration file after you have completed configuration of GRT-101/GRT-401 so you can easily recover it when necessary. 3.17.1 Backup configuration Use “show script” command to dump the system current configuration in script commands.

  • Page 71: Restore Configuration

    You should save your password in a safe place for any eventuality. 3.17.2 Restore configuration Before you restore the old configuration back to GRT-101/GRT-401, make sure to clear the whole setting back to the factory defaults first with the following...

  • Page 72: Software Upgrade

    :SOHO System Time :152DAY/18HR/12MIN If GRT-101/GRT-401 is out of date, get the latest version from your service provider by the trivial file transfer protocol (TFTP). The TFTP allows you to transfer new software images to upgrade GRT-101/GRT-401. Refer to section 3.17.1 Backup configuration to backup a copy of your configuration file before...
  • Page 73 Be sure to write the new image to NVRAM and immediately reboot the device to activate it. When you log back onto GRT-101/GRT-401 after the reboot, then you can use the “show system” command to verify the version of the new firmware that is active, and restore your configuration.

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