Ruby Tech GS-1224L User Manual

viii Caution Circuit devices are sensitive to static electricity, which can damage their delicate electronics. Dry weather conditions or walking

User Manual Publication date: March, 2007 Revision A1 90 Fig. 4-31 RSTP Status

User Manual Publication date: March, 2007 Revision A1 91 4-3-5. IGMP Status Function name: IGMP Status Function description: Display the IGMP status

User Manual Publication date: March, 2007 Revision A1 92 Fig. 4-32 IGMP Status 4-3-6. Ping Status Function name: Ping Status Function descri

User Manual Publication date: March, 2007 Revision A1 93 Ping Results: Target IP address: Show the active target IP address. Status: Show the result o

User Manual Publication date: March, 2007 Revision A1 94 4-4. Maintenance There are five functions contained in the maintenance function.

User Manual Publication date: March, 2007 Revision A1 95 4-4-1. Warm Restart We offer you many ways to reboot the switch, including power up, hardware

User Manual Publication date: March, 2007 Revision A1 96 4-4-2. Factory Default Function name: Factory Default Function description: Factory Def

User Manual Publication date: March, 2007 Revision A1 97 4-4-3. Software Upgrade Function name: Software Upgrade Function description: You can use t

User Manual Publication date: March, 2007 Revision A1 98 4-4-4. Configuration File Transfer Function name: Configuration File Transfer Function de

User Manual Publication date: March, 2007 Revision A1 99 4-4-5. Logout Besides the auto logout function as we mentioned above in the section of system

Publication date: March, 2007 Revision A1 1 About this user’s manual In this user’s manual, it will not only tell you how to install and connect yo

User Manual Publication date: March, 2007 Revision A1 100 5. Maintenace 5-1. Resolving No Link Condition The possible causes for a no link LED s

User Manual Publication date: March, 2007 Revision A1 101 Appendix A Technical Specifications Features • 20 (10/100/1000Mbps) Gigabit Ethernet (TP

User Manual Publication date: March, 2007 Revision A1 102 Hardware Specifications  Standard Compliance: IEEE802.3/802.3ab / 802.3z / 802.3u /

User Manual Publication date: March, 2007 Revision A1 103  Diagnostic LED: System LED : Power Per Port LED: 10/100/1000M TP Port 1 to 24

User Manual Publication date: March, 2007 Revision A1 104 Management Software Specifications System Configuration Auto-negotiation support on

User Manual Publication date: March, 2007 Revision A1 105 Appendix B MIB Specifications MIB II Enterprise MIB brief description is listed as below.

User Manual Publication date: March, 2007 Revision A1 2 1. Introduction 1-1. Overview of 24-Port GbE Web Smart Switch 24-port Gigabit Web Smart S

User Manual Publication date: March, 2007 Revision A1 3 1-2. Checklist Before you start installing the switch, verify that the package contains the

User Manual Publication date: March, 2007 Revision A1 4 • Supports 802.1Q VLAN • Supports user management and limits one user to login • Maxima

User Manual Publication date: March, 2007 Revision A1 5 1-4. View of 24-Port GbE Web Smart Switch 1-4-1. User Interfaces on the

User Manual Publication date: March, 2007 Revision A1 6 • LED Indicators LED Color Function System LED POWER Green Lit when +3.3V power

User Manual Publication date: March, 2007 Revision A1 7 1-5. View of the Optional Modules In the switch, Port 21~24 includes two types of media --- T

User Manual Publication date: March, 2007 Revision A1 8 2. Installation 2-1. Starting 24-Port GbE Web Smart Switch Up This section will give user

User Manual Publication date: March, 2007 Revision A1 9 • TP Port and Cable Installation ⇒ In the switch, TP port supports MDI/MDI-X auto-crossover

User Manual Publication date: March, 2007 Revision A1 10 2-1-2-1. Cabling Requirements for TP Ports ⇒ For Fast Ethernet TP network connection ⎯

User Manual Publication date: March, 2007 Revision A1 11 2-1-2-3. Switch Cascading in Topology • Takes the Delay Time into Account Theoretically, th

User Manual Publication date: March, 2007 Revision A1 12 Case1: All switch ports are in the same local area network. Every port can access

User Manual Publication date: March, 2007 Revision A1 13 Case 2b: Port-based VLAN (See Fig.2-4). 1. VLAN1 members could not access VLAN2, VLAN

User Manual Publication date: March, 2007 Revision A1 14 2-1-3. Configuring the Management Agent of 24-Port GbE Web Smart Switch In the way of we

User Manual Publication date: March, 2007 Revision A1 15 2-1-3-1. Configuring Management Agent of 24-Port GbE Web Smart Switch through Ethernet Port

User Manual Publication date: March, 2007 Revision A1 16 Fig. 2-7 the Login Screen for Web 2-1-4. IP Address Assignment For I

User Manual Publication date: March, 2007 Revision A1 17 With the classful addressing, it divides IP address into three classes, class A, class B and

User Manual Publication date: March, 2007 Revision A1 18 Class D and E: Class D is a class with first 4 MSB (Most significance bit) set to 1-1-1-

User Manual Publication date: March, 2007 Revision A1 19 In this diagram, you can see the subnet mask with 25-bit long, 255.255.255.128, contains 126

GS-1224L User's Manual Release 1.01 © 2007, RubyTech Corporation. All rights reserved. All bran

User Manual Publication date: March, 2007 Revision A1 20 For different network applications, the subnet mask may look like 255.255.255.240. This

User Manual Publication date: March, 2007 Revision A1 21 2-2. Typical Applications The 24-Port GbE Web Smart Switch implements 24 Gigabit Ethernet T

User Manual Publication date: March, 2007 Revision A1 22 Fig. 2-12 Office Network Connection Fig. 2-11 Peer-to-peer Network Connection

User Manual Publication date: March, 2007 Revision A1 23 3. Basic Concept and Management This chapter will tell you the basic concept of features t

User Manual Publication date: March, 2007 Revision A1 24 This above diagram shows the Ethernet architecture, LLC sub-layer and MA

User Manual Publication date: March, 2007 Revision A1 25 The table 3-1 is the format of LLC PDU. It comprises four fields, DSAP, SSAP, Control and

User Manual Publication date: March, 2007 Revision A1 26 3-2. Media Access Control (MAC) MAC Addressing Because LAN is composed of many nodes,

User Manual Publication date: March, 2007 Revision A1 27 Bit 47

User Manual Publication date: March, 2007 Revision A1 28 - Destination address (DA) — The DA field is used to identify which network device

User Manual Publication date: March, 2007 Revision A1 29 How does a MAC work? The MAC sub-layer has two primary jobs to do: 1. Receiving and transm

ii The information in this document is subject to change without notice. Unless the explicit written permission of RubyTech Corporation, this documen

User Manual Publication date: March, 2007 Revision A1 30 Ethernet MAC transmits frames in half-duplex and full-duplex ways. In half-duplex operat

User Manual Publication date: March, 2007 Revision A1 31 Parameter value/LAN 10Base 100Base 1000Base Max. collision domain DTE to DT

User Manual Publication date: March, 2007 Revision A1 32 3-3. Flow Control Flow control is a mechanism to tell the source device stopping sending

User Manual Publication date: March, 2007 Revision A1 33 Frame Reception In essence, the frame reception is the same in both operations of half duple

User Manual Publication date: March, 2007 Revision A1 34 What if a VLAN tagging is applied? VLAN tagging is a 4-byte long data immediately follow

User Manual Publication date: March, 2007 Revision A1 35 The maximum length of the extension is equal to the quantity (slotTime - minFrameSize). The

User Manual Publication date: March, 2007 Revision A1 36 Extended Distance Limitations: The diameter of a half-duplex LAN segment is determined

User Manual Publication date: March, 2007 Revision A1 37 How does a switch operate? A Layer 2 switch uses some features of the Data Link layer in

User Manual Publication date: March, 2007 Revision A1 38 Mac address aging There is a field in MAC address table used to put the entry’s Age time

User Manual Publication date: March, 2007 Revision A1 39 3-5. Virtual LAN What is a VLAN? It is a subset of a LAN. Before we discuss VLAN, we must un

iii DISCLAIMER. EXCEPT AS PROVIDED ABOVE, THE SOFTWARE IS PROVIDED “AS IS ” AND RUBYTECH AND ITS LICENSORS MAKE NO WARRANTIES, EXPRESS OR IMPLIED, WI

User Manual Publication date: March, 2007 Revision A1 40 Now we apply VLAN technology to configure the system shown as the figure above. We ca

User Manual Publication date: March, 2007 Revision A1 41 There are many types of VLAN applied. Most popular is port-based VLAN, tag-based VLAN and pr

User Manual Publication date: March, 2007 Revision A1 42 VLAN-tagged frame: An Ethernet frame, carrying VLAN tag field, contains VLAN identifica

User Manual Publication date: March, 2007 Revision A1 43 Ingress Rule: Each packet received by a VLAN-aware bridge will be classified to a VLAN. The

User Manual Publication date: March, 2007 Revision A1 44 How does a Tagged VLAN work? If the ingress filtering is enabled and when a packet is re

User Manual Publication date: March, 2007 Revision A1 45 3-6. Link Aggregation Basically, Link Aggregation is to aggregate the bandwidth of more tha

User Manual Publication date: March, 2007 Revision A1 46 Terminology Link Aggregation: It is a method to have multiple physical links with the

User Manual Publication date: March, 2007 Revision A1 47 4. Operation of Web-based Management This chapter instructs you how to configure and manag

User Manual Publication date: March, 2007 Revision A1 48 Fig. 4-1 4-1. Web Management Home Overview After you login, the switch shows you th

User Manual Publication date: March, 2007 Revision A1 49 • The Information of Page Layout ⎯ On the top side, it shows the front panel of the switch.

iv Table of Contents Caution ...

User Manual Publication date: March, 2007 Revision A1 50 4-2. Configuration Fifteen functions, including System Configuration, Ports Configuratio

User Manual Publication date: March, 2007 Revision A1 51 4-2-1. System Configuration System configuration is one of the most important configurations

User Manual Publication date: March, 2007 Revision A1 52 The serial number is assigned by the manufacturer. Active IP Address: Show the activ

User Manual Publication date: March, 2007 Revision A1 53 Subnet mask is used to set the subnet mask value, which should be the same value as

User Manual Publication date: March, 2007 Revision A1 54 4-2-2. Ports Configuration Function name: Ports Configuration Function description: Por

User Manual Publication date: March, 2007 Revision A1 55 Fig. 4-4 Port Configuration 4-2-3. VLAN Mode Configuration The switch supports Port-based V

User Manual Publication date: March, 2007 Revision A1 56 support up to maximal 24 port-based VLAN groups. Tag-based: Tag-based VLAN identifies its

User Manual Publication date: March, 2007 Revision A1 57 Fig. 4-6 Metro mode 4-2-4. VLAN Group Configuration Function name: VLAN Group Configurati

User Manual Publication date: March, 2007 Revision A1 58 Add Group: Create a new port-based VLAN or tag-based VLAN, which depends on the VLAN mod

User Manual Publication date: March, 2007 Revision A1 59 Fig. 4-9 Port-Based VLAN Configuration

v 4-3-5. IGMP Status...91 4-3-6. Ping Status...

User Manual Publication date: March, 2007 Revision A1 60 4-2-5. Aggregation The Aggregation (Port Trunking) Configuration is used to configure the

User Manual Publication date: March, 2007 Revision A1 61 4-2-6. LACP The switch supports the link aggregation IEEE802.3ad standard. This standard desc

User Manual Publication date: March, 2007 Revision A1 62 4-2-7. RSTP RSTP detects and breaks network loops and provides backup links between swit

User Manual Publication date: March, 2007 Revision A1 63 Function name: RSTP Port Configuration Function description: Enable or disable RSTP prot

User Manual Publication date: March, 2007 Revision A1 64 4-2-8. 802.1X 802.1x port-based network access control provides a method to restrict user

User Manual Publication date: March, 2007 Revision A1 65 replies if the request is granted or denied. While in the authentication process, the message

User Manual Publication date: March, 2007 Revision A1 66 The Fig. 4-15 shows the procedure of 802.1x authentication. There are steps for the login

User Manual Publication date: March, 2007 Revision A1 67 to access the network. 10. When the supplicant issue an EAP-Logoff message to Authentication

User Manual Publication date: March, 2007 Revision A1 68 Function name: 802.1X Configuration Function description: This function is used to confi

User Manual Publication date: March, 2007 Revision A1 69 Re-authenticate All: Re-authenticate for all ports in at once. Force Reinitialize: Force

vi Revision History Release Date Revision 1.00 02/10/2007 A1 1.01 03/13/2007 A1

User Manual Publication date: March, 2007 Revision A1 70 Fig. 4-17 802.1X Statistics Function name: 802.1x Parameters Function description:

User Manual Publication date: March, 2007 Revision A1 71 4-2-9 IGMP Snooping Function name: IGMP Snooping Configuration Function description: IGM

User Manual Publication date: March, 2007 Revision A1 72 4-2-10. Mirror Configuration Function name: Mirror Configuration Function description: M

User Manual Publication date: March, 2007 Revision A1 73 4-2-11. QoS(Quality of Service) Configuration The switch offers powerful QoS function. This f

User Manual Publication date: March, 2007 Revision A1 74 Function name: QoS Configuration Function description: When you want to use QoS function,

User Manual Publication date: March, 2007 Revision A1 75 Function name: DSCP Setting Function description: In the late 1990s, the IETF redefined the

User Manual Publication date: March, 2007 Revision A1 76 4-2-12 Filter Function name: Filter Configuration Function description: This function can

User Manual Publication date: March, 2007 Revision A1 77 Fig. 4-24 Filter Configuration

User Manual Publication date: March, 2007 Revision A1 78 4-2-13 Rate Limit Function name: Ingress and Egress Bandwidth Setting Function descriptio

User Manual Publication date: March, 2007 Revision A1 79 4-2-14 Storm Control Function name: Storm Control Function description: Storm Control is used

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User Manual Publication date: March, 2007 Revision A1 80 Multicast Rate: To enable the Multicast Storm capability. User can use drop-down menu to

User Manual Publication date: March, 2007 Revision A1 81 4-2-15 SNMP Any Network Management System (NMS) running the Simple Network Management Protoco

User Manual Publication date: March, 2007 Revision A1 82 Default community name for Get: public Default community name for Set: private Default co

User Manual Publication date: March, 2007 Revision A1 83 4-3. Monitoring There are six functions contained in the monitoring function.

User Manual Publication date: March, 2007 Revision A1 84 The counting number of the packet received. Tx Errors: Number of bad packets transmitted.

User Manual Publication date: March, 2007 Revision A1 85 4-3-2. Detailed Statistics Function name: Detailed Statistics Function description: Displa

User Manual Publication date: March, 2007 Revision A1 86 Tx Multicast: Show the counting number of the transmitted multicast packet. Tx Broad- and

User Manual Publication date: March, 2007 Revision A1 87 Number of short frames (<64 Bytes) with valid CRC. Rx Oversize: Number of long frames(acco

User Manual Publication date: March, 2007 Revision A1 88 4-3-3. LACP Status Function name: LACP Status Function description: Display the LACP sta

User Manual Publication date: March, 2007 Revision A1 89 4-3-4. RSTP Status Function name: RSTP Status Function description: Display the RSTP status