Asus GigaX2124X Uživatelská příručka

GigaX Series Layer 2 Managed Switch User Guide

GigaX Series L2 Managed Switch User Guide 10 List of Tables Table 1. Front panel labels and LEDs...15 Table 2.

GigaX Series L2 Managed Switch User’s Guide 100 7 Troubleshooting This section gives instructions for using several IP utilities to diagnose problems.

GigaX Series L2 Managed Switch User Guide 101 Figure 45. Using the ping utility If the target computer cannot be located, you will receive the messa

GigaX Series L2 Managed Switch User’s Guide 102 7.1.2 nslookup You can use the nslookup command to determine the IP address associated with an Interne

GigaX Series L2 Managed Switch User Guide 103 7.2 Replacing defective fans Turn off the power of the switch when you remove the fan module on the re

GigaX Series L2 Managed Switch User’s Guide 104 3. Carefully pull the two power cables from the fan connectors. 4. Loosens the screws that secure th

GigaX Series L2 Managed Switch User Guide 105 7.3 Simple fixes The following table lists some common problems that you may encounter when installing o

GigaX Series L2 Managed Switch User’s Guide 106 Problem Suggested Action Web Configuration Interface You forgot/lost your WEB Configuration Interface

GigaX Series L2 Managed Switch User Guide 107 1000BASE-T A designation for the type of wiring used by Ethernet networks with a data rate of 1000 Mbps

GigaX Series L2 Managed Switch User’s Guide 108 filtering To screen out selected types of data, based on filtering rules. Filtering can be applied in

GigaX Series L2 Managed Switch User Guide 109 IGMP Internet Group Management Protocol An Internet protocol that enables a computer to share informati

GigaX Series L2 Managed Switch User Guide 11 1 Introduction Congratulations on becoming the owner of the ASUS GigaX L2 managed switch! You may now man

GigaX Series L2 Managed Switch User’s Guide 110 IP address Internet Protocol address The address of a host (computer) on the Internet, consisting of

GigaX Series L2 Managed Switch User Guide 111 Multicast To send data to a group of network devices. Mbps Abbreviation for Megabits per second, or on

GigaX Series L2 Managed Switch User’s Guide 112 packet Data transmitted on a network consists of units called packets. Each packet contains a payload

GigaX Series L2 Managed Switch User Guide 113 routing Forwarding data between your network and the Internet on the most efficient route, based on the

GigaX Series L2 Managed Switch User’s Guide 114 Telnet/SSH An interactive, character-based program used to access a remote computer. While HTTP (the

GigaX Series L2 Managed Switch User Guide 115 upstream The direction of data transmission from the user to the Internet. VLAN Virtual Local Area Net

GigaX Series L2 Managed Switch User’s Guide 116 WWW World Wide Web Also called (the) Web. Collective term for all web sites anywhere in the world that

GigaX Series L2 Managed Switch User Guide 12 • LEDs system, redundant power supply (RPS), and fan status 1.2 Conventions used in this document 1.2.1

GigaX Series L2 Managed Switch User Guide 13 2 Getting to know the GigaX 2124X 2.1 Package contents The GigaX 2124X switch package comes with the fol

GigaX Series L2 Managed Switch User Guide 14 2.2 Front Panel The front panel includes LED indicators that show the system, RPS, fan, and port status.

GigaX Series L2 Managed Switch User Guide 15 Table 1. Front panel labels and LEDs Label Color Status Description On Unit is powered on Green Flashi

GigaX Series L2 Managed Switch User Guide 16 2.3 Rear Panel The switch rear panel contains the ports for the data and power connections. Figure 3. R

GigaX Series L2 Managed Switch User Guide 17 2.4 Technical specifications Table 3. Technical specifications Physical Dimensions 43.5mm(H) X 444 mm(W

GigaX Series L2 Managed Switch User’s Guide 18 3 Quick start guide This section provides the basic instructions to set up the GigaX environment. Refe

GigaX Series L2 Managed Switch User Guide 19 3.2 Part 2 — Setting up the switch Connect the device to the power outlet, and your computer or network.

GigaX Series L2 Managed Switch User Guide 2 E1367 First Edition V1 March 2005 Copyright © 2005 ASUSTeK COMPUTER INC. All Rights Reserved. No part of

GigaX Series L2 Managed Switch User’s Guide 20 Figure 4. Overview of Hardware Connections Console ManagementExpansion hub/switch LAN computers RPSR

GigaX Series L2 Managed Switch User Guide 21 Table 4. LED Indicators No. LED Description 1 System Solid green indicates that the device is turned

GigaX Series L2 Managed Switch User’s Guide 22 3. Make sure the settings of your terminal emulation software as follows: a) Choose the appropriate s

GigaX Series L2 Managed Switch User Guide 23 3.3.2 Setting up through the Web interface To successfully connect your PC to the switch, your PC must a

GigaX Series L2 Managed Switch User’s Guide 24 Default User Name: Admin Default Password: (no password) You can change the password at any time (

GigaX Series L2 Managed Switch User Guide 25 4 Management with the Web Interface The switch provides Web pages that allow switch management through t

GigaX Series L2 Managed Switch User’s Guide 26 The home page appears each time you log into the program. (See Figures 9). Figure 9. Home page

GigaX Series L2 Managed Switch User Guide 27 4.2 Functional layout Typical web page consists of three separate frames. The top frame has a switch logo

GigaX Series L2 Managed Switch User’s Guide 28 Figure 11. Expanded Menu List The right frame displays configuration pages or graphics for the statis

GigaX Series L2 Managed Switch User Guide 29 4.2.1 Menu navigation tips • To expand a group of related menus, click on the corresponding group name.

GigaX Series L2 Managed Switch User’s Guide 3 Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operatio

GigaX Series L2 Managed Switch User’s Guide 30 4.3 System Pages System pages include management, IP setup, administration, reboot, and firmware update

GigaX Series L2 Managed Switch User Guide 31 4.3.2 IP Setup The switch supports dynamic IP and static IP assignment. The dynamic IP is get from a DHCP

GigaX Series L2 Managed Switch User’s Guide 32 4.3.3 Administration The Administration page allows you enable or disable the authentication for web u

GigaX Series L2 Managed Switch User Guide 33 4.3.4 Reboot The Reboot page contains a button. Clicking the button reboots the system. Rebooting the

GigaX Series L2 Managed Switch User’s Guide 34 Figure 15. Firmware Upgrade

GigaX Series L2 Managed Switch User Guide 35 4.4 Physical Interface The Physical Interface displays the Ethernet port status in real time. You can co

GigaX Series L2 Managed Switch User’s Guide 36 Figure 16. Physical Interface

GigaX Series L2 Managed Switch User Guide 37 4.5 Bridge The Bridge page group contains most layer 2 configurations, like link aggregation, STP etc.. 4

GigaX Series L2 Managed Switch User’s Guide 38 Edge Port: All ports are set to be edge ports by default. Edge port becomes STP port when BPDU is recei

GigaX Series L2 Managed Switch User Guide 39 Port Selection Criterion: the algorithm to distribute packets among the ports of the link aggregation gro

GigaX Series L2 Managed Switch User Guide 4 ASUS contact information ASUSTeK COMPUTER INC. (Asia-Pacific) Address: 150 Li-Te Road, Peitou, Taipei, Ta

GigaX Series L2 Managed Switch User’s Guide 40 same VLAN setting. • All the ports in the link aggregation group are treated as a single logical link.

GigaX Series L2 Managed Switch User Guide 41 The monitor port can not belong to any link aggregation group. The monitor port can not operate as a no

GigaX Series L2 Managed Switch User’s Guide 42 4.5.4 Static Multicast This page can add multicast addresses into the multicast table. The switch can h

GigaX Series L2 Managed Switch User Guide 43 4.5.5 IGMP Snooping IGMP snooping helps to reduce the multicast traffics on the network by allowing the I

GigaX Series L2 Managed Switch User’s Guide 44 Figure 22. Traffic Control 4.5.7 Dynamic Addresses This page displays the result of dynamic MAC addr

GigaX Series L2 Managed Switch User Guide 45 Figure 23. Dynamic Address

GigaX Series L2 Managed Switch User’s Guide 46 4.5.8 Static Addresses You can add a MAC address into the switch address table. The MAC address added b

GigaX Series L2 Managed Switch User Guide 47 4.5.9 Tagged VLAN You can set up to 255 VLAN groups and show VLAN group in this page. There is a default

GigaX Series L2 Managed Switch User’s Guide 48 Figure 25. Tagged VLAN

GigaX Series L2 Managed Switch User Guide 49 4.5.10 Default Port VLAN and CoS Some VLAN tag related field settings for each port are included in this

GigaX Series L2 Managed Switch User Guide 5 Table of Contents 1.1 L2 managed features ...11 1.2 Co

GigaX Series L2 Managed Switch User’s Guide 50 4.5.11 CoS Queue Mapping The switch supports 4 egress queues for each port with a strict priority sch

GigaX Series L2 Managed Switch User Guide 51 4.6 SNMP This group offers the SNMP configuration including Community Table, Host Table, and Trap Setting

GigaX Series L2 Managed Switch User’s Guide 52 4.6.2 Host Table This page links host IP address to the community name that is entered in Community Tab

GigaX Series L2 Managed Switch User Guide 53 4.6.3 Trap Setting By setting trap destination IP addresses and community names, you can enable SNMP trap

GigaX Series L2 Managed Switch User’s Guide 54 Security Model: enter the Security Model Name that the Group belongs. Any is suitable for v1,v2,v3. USM

GigaX Series L2 Managed Switch User Guide 55 View Type: select the View Type that the View belongs. Included or Excluded when View Subtree matches the

GigaX Series L2 Managed Switch User’s Guide 56 4.6.6 USM User USM (User-based Security Model) User is used to configure the information of SNMPV3 USM

GigaX Series L2 Managed Switch User Guide 57 Figure 33. USM User

GigaX Series L2 Managed Switch User’s Guide 58 4.7 Security The switch has the 802.1x port-based security feature. Only authorized hosts are allowed t

GigaX Series L2 Managed Switch User Guide 59 • Multi-host: If enabled, all hosts connected to the selected port are allowed to use the port if one o

GigaX Series L2 Managed Switch User Guide 6 4.3.5 Firmware Upgrade ...33 4.4 Physical Interface ...

GigaX Series L2 Managed Switch User’s Guide 60 • User Name: New user name. • Password: Password for the new user. • Confirm Password: Enter the p

GigaX Series L2 Managed Switch User Guide 61 • Authentication Server IP: The IP address of the RADIUS server. • Authentication Server Port: The por

GigaX Series L2 Managed Switch User’s Guide 62 4.8 VCT VCT stands for "Virtual Cable Tester". The major function of VCT is to detect cable f

GigaX Series L2 Managed Switch User Guide 63 4.9 Statistics Chart The Statistics Chart pages provide network flow in different charts. You can specify

GigaX Series L2 Managed Switch User’s Guide 64 Figure 39. Error group 4.9.3 Historical Status You can display information for different ports and st

GigaX Series L2 Managed Switch User Guide 65 4.10 Save Configuration To save configuration permanently, you should click . The setting also takes e

GigaX Series L2 Managed Switch User’s Guide 66 5 Console Interface This chapter describes how to use console interface to configure the switch. The sw

GigaX Series L2 Managed Switch User Guide 67 5.1 Power On Self Test POST is executing during the system booting time. It tests system memory, LED and

GigaX Series L2 Managed Switch User’s Guide 68 5.1.1 Boot ROM Command Mode During the POST process, you can enter a “Boot ROM Command” mode by pressi

GigaX Series L2 Managed Switch User Guide 69 5.1.2 Boot ROM Commands Type “?” in the boot mode to display the valid commands list. Table 7. Boot ROM

GigaX Series L2 Managed Switch User Guide 7 5.1 Power On Self Test... 67 5.1.1 Boot ROM Command

GigaX Series L2 Managed Switch User’s Guide 70 5.2 Login and Logout By typing “login” to enter the CLI mode, you have to give a valid user name and p

GigaX Series L2 Managed Switch User Guide 71 If you put a name in the name description field, the switch system name will be changed into the new one.

GigaX Series L2 Managed Switch User’s Guide 72 [VLAN ID] Display the VLAN ID for the switch. It is necessary to be within the same VLAN for management

GigaX Series L2 Managed Switch User Guide 73 user name (old user name, ‘admin’ by default): <new user name> password (old password, ‘asus’ by de

GigaX Series L2 Managed Switch User’s Guide 74 [Reload] Restores the previous port settings from the configuration file. CLI command : sys l2 port ret

GigaX Series L2 Managed Switch User Guide 75 Port <port number> Priority (0..255):[old port Priority] <new port Priority> Port <port nu

GigaX Series L2 Managed Switch User’s Guide 76 [Create Trunk] Creates a new trunk group by giving trunk ID, rtag, name, LACP mode and port numbers. Th

GigaX Series L2 Managed Switch User Guide 77 [Mirror Mode] [Enable/Disable] [Monitor Port] [port number] Displays the mirroring settings of the switch

GigaX Series L2 Managed Switch User’s Guide 78 CLI command : l2 mcast delete mac address [format: xx:xx:xx:xx:xx:xx]: <multicast mac address> v

GigaX Series L2 Managed Switch User Guide 79 [Reload] Restores the previous saved settings from configuration file. CLI command : l2 rate retrieve [Ag

GigaX Series L2 Managed Switch User Guide 8 List of Figures Figure 1. GigaX L2 managed switch package contents...13 Figure 2. Front pan

GigaX Series L2 Managed Switch User’s Guide 80 [Remove] Static ARL entries can be deleted by indicating the MAC address and its VLAN ID. These two-fie

GigaX Series L2 Managed Switch User Guide 81 [Reload] Restores the previous saved settings from configuration file. CLI command : l2 vlan retrieve [Sh

GigaX Series L2 Managed Switch User’s Guide 82 [Cos] [Sched] Allows user to set scheduling with strict priority based or weight priority based. CLI co

GigaX Series L2 Managed Switch User Guide 83 Allows user to delete a community entry from community table. CLI command : snmp community delete Communi

GigaX Series L2 Managed Switch User’s Guide 84 CLI command : snmp host delete Entry id (table index): <entry id to delete> [Reload] Restores the

GigaX Series L2 Managed Switch User Guide 85 Trap table entry (table index): <entry id to delete> [Reload] Restores the previous saved settings

GigaX Series L2 Managed Switch User’s Guide 86 Gruop Name: (old group name string) <new group name string> Security Model [0/1/2/3](any/v1/v2c/u

GigaX Series L2 Managed Switch User Guide 87 CLI command : snmp snmpv3 view add View Name: <view name string> View Subtree [oid]: <view subtr

GigaX Series L2 Managed Switch User’s Guide 88 [Engine Id] [Name] [Auth Protocol] [Auth Password] [Priv Protocol] [Priv Password] USM(User-based Se

GigaX Series L2 Managed Switch User Guide 89 AuthPassword: (old auth password string) < new auth password string> Priv Protocol [oid]: (old priv

GigaX Series L2 Managed Switch User Guide 9 Figure 26. Default Port VLAN and CoS... 49 Cos Queue Mapping ...

GigaX Series L2 Managed Switch User’s Guide 90 5.3.5 Security Commands [Reauthentication] Allows user to open or close periodic reauthentication. CL

GigaX Series L2 Managed Switch User Guide 91 [Multi-host] Allows user to enable or disable Multi-host on some specific ports. CLI command : security d

GigaX Series L2 Managed Switch User’s Guide 92 Dynamic VLAN: <dynamic VLAN> CLI command : security dialinuser remove <user name/*> Allows

GigaX Series L2 Managed Switch User Guide 93 [Reload] Restores the previous saved settings from configuration file. CLI command : security radius ret

GigaX Series L2 Managed Switch User’s Guide 94 5.4 Miscellaneous Commands sys uptime: shows the time since the system boot up. sys date: shows the cur

GigaX Series L2 Managed Switch User Guide 95 6 IP Addresses, Network Masks, and Subnets 6.1 IP Addresses This section pertains only to IP addresses

GigaX Series L2 Managed Switch User’s Guide 96 Table 8. IP address structure Field1 Field2 Field3 Field4 Class A Network ID Host ID Class B Netwo

GigaX Series L2 Managed Switch User Guide 97 6.1.2 Network classes The three commonly used network classes are A, B, and C. (There is also a class D b

GigaX Series L2 Managed Switch User’s Guide 98 6.2 Subnet masks A mask looks like a regular IP address, but contains a pattern of bits that tells wha

GigaX Series L2 Managed Switch User Guide 99 The two extra bits in Field 4 can have four values (00, 01, 10, 11), so there are four subnets. Each subn