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

G.shdsl bridge/router
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  • Page 1 G.SHDSL Bridge/Router GRT-101 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 ap- plications, 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 1.1 SOFTWARE FEATURES............... 1 1.2 SOFTWARE SPECIFICATIONS ............1 1.2.1 ATM Protocol................... 1 1.2.2 PPP Support..................2 1.2.3 Routing Capability ................2 1.2.4 Bridging ................... 2 1.2.5 Configuration................... 2 1.2.6 Network Management ..............2 1.2.7 Hardware Specification ..............
  • Page 4 STU-C (CPE) side ................16 Console Configuration ................ 16 3.3.5 Advanced Setup ................17 SHDSL....................17 WAN ....................17 Bridge ....................19 Route....................20 NAT/DMZ.................... 22 Virtual Server..................23 3.3.6 Administration................24 Security....................24 SNMP ....................25 Time Sync................... 26 Config Tool..................
  • Page 5 3.8.4 Bridge.................... 41 3.8.5 Route..................... 42 3.8.6 LAN ....................42 3.8.7 IP share..................42 3.8.8 DHCP .................... 42 3.8.9 DNS proxy..................42 3.8.10 Host name................... 43 3.8.11 Default ..................43 3.9 C ................43 ONNECTION 3.10 B .................. 44 RIDGING 3.10.1 Bridge management ..............

  • Page 6: Chapter 1 Overview

    SOHO customers while reducing deployment and operational costs from ser- vice providers. Via sending and receiving user’s datagram (often Internet ser- vice) over existing telephone lines, GRT-101 concentrates all traffic onto a single high-speed trunk for Internet activities or sharing a corporate intranet.

  • Page 7: Ppp Support

    PLANET Technology Corp. GRT-101 User’s Manual 1.2.2 PPP Support PPP (RFC 1661) PPP over AAL5 (RFC 2364) PPP over Ethernet (RFC 2516) User authentication with PAP/CHAP/MS-CHAP 1.2.3 Routing Capability Support IP/TCP/UDP/ARP/ICMP/IGMP protocols IP routing with static routing and RIPv1/RIPv2 (RFC1058/2453)

  • Page 8: Hardware Specification

    PLANET Technology Corp. GRT-101 User’s Manual 1.2.7 Hardware Specification WAN/LAN Ports RJ-11 SHDSL WAN port x1 10/100Mbps LAN port x1 Connector RJ-11 connector for WAN, RJ-45 connector for LAN Cabling Require- G.SHDSL : AWG26 or higher ment 10 Base T: UTP/STP Category 3 or 5...

  • Page 9: Chapter 2 Installation

    PLANET Technology Corp. GRT-101 User’s Manual Chapter 2 Installation 2.1 Front Panel LEDs The LEDs on the front panel indicate the operational status of GRT-101. Figure 2-1 Front Panel The following table describes the LEDs’ functions: Table 2-1 LED Functions...

  • Page 10: Rear Panel Connections

    Reset button for factory default 2.3 Rear Panel Connections The figure shows the rear panel connections of GRT-101. 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 auto-sensing and half/full duplex configurable Ethernet interface and complied with IEEE 802.3u respectively.

  • Page 11: Setting Up The Hardware Environment

    PLANET Technology Corp. GRT-101 User’s Manual Server File Server Workstation Mobile Device HUB/Switch Non-cross Over Ethernet Wireless LAN Power Wall Jack DB-9 Figure 2-4 Connection with Switch or HUB 2.4 Setting up the hardware environment Step 1: Connect the power adapter to the port labeled DC-IN on the rear panel of the product.

  • Page 12: Chapter 3 Configuration

    GRT-101 and select one of the following procedures to access GRT-101. Note: It is recommended that only one configuration application is used to setup GRT-101 at any given time, that is, Telnet, serial console and the web management interfaces should not be used simultaneously.

  • Page 13: 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, enter the factory default user “admin”. When the system prompts you for a password, type “admin” to enter GRT-101. For more security issues for remote management interfaces such as Telnet and web interface, see section 3.15 Management Security.

  • Page 14: Web Operation And Quick Installation Guide

    PLANET Technology Corp. GRT-101 User’s Manual 3.3 Web operation and Quick Installation Guide 3.3.1 Bridge Mode...

  • Page 15: Web Ui Configuration

    GRT-101. Note: You have to do that otherwise the new configuration parameters will not affect GRT-101. Click Restart GRT-101 will reboot with the new setting. Console Configuration Do the following steps: User : admin É password: admin É...

  • Page 16: Routing Mode For Pppoa And Pppoe With Ip Sharing

    PLANET Technology Corp. GRT-101 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 17: Console Configuration

    Enter DHCP Client Start IP: 192.168.0.2 Enter DHCP Client End IP: 192.168.0.200 Enter Name Server: 192.168.0.1 The DNS server is embedded in GRT-101. Click Next to write the new setting. Click OK to write the new configuration data to the flash memory.

  • Page 18: Routing Mode For Ipoa Or Eoa

    PLANET Technology Corp. GRT-101 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 19: Console Configuration

    Note: You have to do that otherwise the new configuration parameters will not af- fect GRT-101. Click Restart to reboot GRT-101. GRT-101 will reboot with the new setting. Console Configuration Do the following settings: 1. User : admin É password: admin É...

  • Page 20: Lan-To-Lan Connection With Bridge Mode

    PLANET Technology Corp. GRT-101 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 21: Stu-C (Cpe) Side

    PLANET Technology Corp. GRT-101 User’s Manual STU-C (CPE) side Follow the above instruction. The only differ- ence in this configuration is that users have to choose CPE SIDE instead of CO SIDE. Setup the CPE Router in bridge mode. The gateway of CPE Router is pointed to LAN IP, 192.168.0.1, of CO Router.

  • Page 22: Advanced Setup

    PLANET Technology Corp. GRT-101 User’s Manual 3.3.5 Advanced Setup Advanced configuration contains SHDSL, WAN, Bridge, Route, NAT/DMZ and Virtual server parameters. SHDSL You can setup the Annex type, data rate and SNEXT margin for SHDSL parameters in SHDSL. Click SHDSL Annex Type: There are two Annex types, Annex A and Annex B, in SHDSL.
  • Page 23 PLANET Technology Corp. GRT-101 User’s Manual Please enter the necessary parameters. After inserting the parameters, please press Finish to complete WAN configuration.

  • Page 24: Bridge

    Press Add to add the static bridge information. The screen will prompt the parameters that will be written in GRT-101. Check the parameters before writing in machine. Press Restart to restart GRT-101 working with new parameters or press continue to setup another parameter.

  • Page 25: Route

    GRT-101 User’s Manual Route If GRT-101 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 specific host or network.
  • Page 26 Disable: the gateway will not broadcast or multicast the information. After modifying the RIP parameters, press finish. The screen will prompt the modified parameter. Check the parameters and perss Restart to restart GRT-101 or press Continue to setup another parameters.

  • Page 27: Nat/Dmz

    PLANET Technology Corp. GRT-101 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 28: Virtual Server

    GRT-101. Check the parameters before writing in GRT-101. Press Restart to restart GRT-101 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 29: Administration

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

  • Page 30: Snmp

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

  • Page 31: Time Sync

    PLANET Technology Corp. GRT-101 User’s Manual 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. Press OK to finish the setup. The browser will prompt the configured parameters and check it before writing into GRT-101.

  • Page 32: Config Tool

    Ø Load Factory Default function: it will load the factory default parameters to the gateway. Note: If this function is chosen, and activated. All of the settings in GRT-101 will be restored to factory default configurations. Ø Restore Configuration: Sometime the configuration will be crushed unin- tentionally.

  • Page 33: Upgrade

    Interface status inculdes LAN and WAN statistics information. 3.4 Command Line Interface For serial console and Telnet management, GRT-101 implements two opera- tional interfaces: command line interface (CLI) and menu driven interface. The CLI mode provides users a simple interface, which is better for working with...

  • Page 34: Multi-Level Password Protection

    Note: GRT-101 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 35: Menu Driven Command Line Interface

    Note: The supervisor password is the same as that for web management interface. If you have not change password setting for the web interface of GRT-101, enter “root” to enter GRT-101. For more security issues for remote man- agement interfaces such as Telnet and web interface, see section 3.15 Management Security.

  • Page 36: Command Line Interface Menu Tree

    Enable protected by supervisor password. On the other hand, unauthorized user cannot change any configurations but viewing the status and configuration of GRT-101 and using ping command to make sure machine network status.
  • Page 37 PLANET Technology Corp. GRT-101 User’s Manual...
  • Page 38 PLANET Technology Corp. GRT-101 User’s Manual...
  • Page 39 PLANET Technology Corp. GRT-101 User’s Manual...
  • Page 40 PLANET Technology Corp. GRT-101 User’s Manual To start machine configuration, please move the cursor “ >>” to enable and press enter key. GRT-101 will prompt for password for enable mode, insert the supervisor password. (Default supervisor password is root.) . ---------------------------------------------------------------------- Command: enable <CR>...

  • Page 41: 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 to take affect. Move cursor to “ >> “ to write and press enter. ---------------------------------------------------------------------- Command: write <CR>...

  • Page 42: Reboot

    PLANET Technology Corp. GRT-101 User’s Manual 3.4.7 Reboot To reboot GRT-101, 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 43: Security

    Security command can be configured ten legal IP address for telnet access and port number. Move the cursor “ >> “ to security and press enter. The default legal address is 0.0.0.0. It means that there is no restriction of IP to access GRT-101 via telnet. >> port...

  • Page 44: Utility

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

  • Page 45: Setup

    PLANET Technology Corp. GRT-101 User’s Manual 3.8 Setup All of the setup parameters are located in the subdirectories of setup. Move the cursor “ >> “ to setup and press enter. >> mode Switch system operation mode shdsl Configure SHDSL parameters...

  • Page 46: Wan

    Generally, you cannot need to change SNR margin, which range is from 0 to 3.8.3 WAN GRT-101 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. To setup WAN1, type 1.

  • Page 47: Route

    PLANET Technology Corp. GRT-101 User’s Manual You can setup default gateway IP via gateway command. You can setup 20 sets of static bridge in static command. 3.8.5 Route You can setup the routing parameters in route command. If the product is con- figured as a bridge, you do not want to setup the route parameters.

  • Page 48: Host Name

    Are you sure? (Y/N): y --------------------------------------------------------------------- 3.9 Connection Mode GRT-101 supports two connection modes: bridging and routing. Currently, it comes pre-configured with routing mode. Note that, routing mode and bridging mode cannot be used simultaneously. To let GRT-101 operate in bridging mode, type:...

  • Page 49: Bridging Mode

    Note: The IP address that is assigned to GRT-101, 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 for...

  • Page 50: Static Bridge Table

    GRT-101 User’s Manual 3.10.2 Static bridge table This GRT-101 supports a transparent learning bridge, which will establish the bridge table automatically from the incoming data. Therefore, it is unnecessary to setup the static bridge table manually. In case you need to arrange the static bridge table, see the description below.

  • Page 51: 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 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 52: Nat/Pat

    Note: For most WAN protocols, a valid default route with resolvable gateway on WAN side must be set to work prop- erly. However, for PPP connections, GRT-101 will add default route to ISP gateway automatically, and hence it is unnecessary to add a default route manually.
  • Page 53 GRT-101. You could configure GRT-101 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 54 Internet, but does not actually have any services (other than NAT off course) running on GRT-101, 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 69.210.1.8:25 are remapped...

  • Page 55: Dhcp Server

    255.255.255.0 admin# setup dhcp generic name_server1 168.95.1.1 In most applications, the value of gateway IP address is the same as the LAN IP address of GRT-101. The value of name server IP address should point...

  • Page 56: Dns Proxy

    DNS servers: admin# setup dns_proxy 168.95.1.1 168.95.192.1 140.92.61.55 Note: For PPP connections, GRT-101 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 57: Shdsl Operation

    STU-R To set the SHDSL operation mode to STU-C, enter: admin# setup shdsl mode STU-C Also, GRT-101 allows you to assign the connection rate directly by setting the N parameter of “n*64” command: admin# setup shdsl n*64 <0~36>...

  • Page 58: 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 comes pre-configured with one ATM VC (WAN 1 with VPI/VCI = 0/32) already established. The WAN 1 port is ready to send and receive network traffic via IPoA protocol with LLC encapsulation.

  • Page 59: Atm Traffic Shaping

    The objectives of ATM traffic management are to deliver quality-of-service (QoS) guarantees for the multimedia applications and provide overall optimi- zation of network resources. Currently, GRT-101 supports two kinds of ATM QoS service: constant bit rate (CBR) and unspecified bit rate (UBR). The CBR connection involves a static amount of bandwidth allocated for those applica- tions of video, voice, and circuit emulation.

  • Page 60: Wan Ip Address

    PLANET Technology Corp. GRT-101 User’s Manual ---- -------- ----------------------------- --------- ------ --- ---- WAN 1 Disable WAN 2 Disable WAN 3 Ethernet 192.168.3.1/ 255.255.255.0 0/ 135 VC-Mux CBR 512 WAN 4 Disable WAN 5 Disable WAN 6 Disable WAN 7 Disable...

  • Page 61: Isp Profile For Ppp

    “dial-on-demand”. Each time a request is made from a host on the LAN, GRT-101 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 62: System Status And Performance

    PPPoA/PPPoE protocols must work with NAT/PAT. Please refer to section 3.11.3 NAT/PAT for details. 3.13 System Status and Performance Use the “status” command to display GRT-101 activities. To see a list of ap- plications and interfaces that provide status, enter: admin# status ? shdsl <CR>...

  • Page 63: User Profile

    127.0.0.1 Loopback 3.14 User Profile GRT-101 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 64: Management Security

    LAN interface or from WAN interface, the management security is important that it prevents invalid access to GRT-101 from Internet. There are extra two levels of protection for GRT-101 Telnet and web servers except login password control: 3.15.1 Telnet port number...

  • Page 65: Legal Client Ip

    3.15.2 Legal client IP You could assign the legal client IP addresses such that only Telnet clients and web browsers at the legal client IP addresses can access GRT-101. The fol- lowing example specifies a legal IP address 192.168.0.6 in the pool.

  • Page 66: Snmp Support

    To save your changes, enter: admin# write Note: GRT-101 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 from Internet.

  • Page 67: Snmp Trap

    3.17 Backup and Restore Configuration Remember to backup a copy of your configuration file after you have com- pleted configuration of GRT-101 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 68: 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, make sure to clear the whole setting back to the factory defaults first with the following command:...

  • Page 69: Software Upgrade

    System Time :152DAY/18HR/12MIN If GRT-101 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. Refer to section 3.17.1 Backup con- figuration to backup a copy of your configuration file before upgrading it so you can easily recover the configuration when necessary.
  • Page 70 Be sure to write the new image to NVRAM and immediately reboot the device to activate it. When you log back onto GRT-101 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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