LevelOne GES-2452 User Manual

Web Smart Switch

LevelOne

GES-2452

24 GE + 2GE SFP

Web Smart S witch

User Manual

Version 1.0-1109

Web Smart Switch

FCC Certifications

This Equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received; including interference that may cause undesired operation.

CE Mark Warning

This equipment complies with the requirements relating to electromagnetic compatibility, EN 55022 class A for ITE, the essential protection requirement of Council Directive 2004/108/EC on the approximation of the laws of the Member States relating to electromagnetic compatibility.

Company has an on-going policy of upgrading its products and it may be possible that information in this document is not up-to-date. Please check with your local distributors for the latest information. No part of this document can be copied or reproduced in any form without written consent from the company.

Trademarks: All trade names and trademarks are the properties of their respective companies.

Web Smart Switch

Table of Contents

Chapter 1 Introduction to the Web Smart Switch ·················································· 6

1.1 General Description ················································································ 6

1.2 The Front Panel ····················································································· 7

1.3 LEDs Definition ······················································································ 7

1.4 The Rear Panel ······················································································ 7

1.5 Installation ····························································································· 9

Chapter 2 Basic Web Management Information ·················································· 11

2.1 System login ························································································· 11

2.2 The Graphic User Interface ······································································ 12

2.3 Logging Out of the Web C on fig ur ator ························································· 16

Chapter 3 Web Management Configuration ························································ 17

3.1 Status ·································································································· 17

3.1.1 System Information ······································································· 17

3.1.2 Log ···························································································· 18

3.1.3 Port ···························································································· 20

3.1.3.1 Port Statistics ······································································· 20

3.1.3.2 Port Counters ······································································ 21

3.1.3.3 Port Error Disabled ······························································· 23

3.1.3.4 Bandwid th Uti li zation ····························································· 23

3.1.4 Tr unk Group ················································································· 24

3.1.5 MAC Address T able ······································································· 25

3.1.5.1 Dynamic Learned ································································· 25

3.1.5.2 Static MAC ·········································································· 26

3.2 Network ······························································································· 27

3.2.1 IP Address ··················································································· 27

3.2.2 IPv6 Address ················································································ 28

3.2.3 Ti me ··························································································· 29

3.3 Switching ····························································································· 31

3.3.1 Port Setting ·················································································· 31

3.3.2 Port Mirroring ··············································································· 32

3.3.3 Tr unk ·························································································· 33

3.3.3.1 Tr unk Group ········································································ 33

3.3.3.2 LACP ················································································· 35

3.3.4 VLAN ·························································································· 36

3.3.4.1 VLAN Setting ······································································· 36

Web Smart Switch

3.3.4.2 VLAN Port Setting ································································ 37

3.3.4.3 VLAN Port Mode Setting ························································ 38

3.3.4.4 VLAN Ingress F il ter ······························································· 39

3.3.5 SVLAN ························································································ 39

3.3.5.1 SVLAN Setting ····································································· 39

3.3.5.2 SVLAN Member Setting ························································· 40

3.3.5.3 SVLAN PVID Setting ····························································· 41

3.3.5.4 SVLAN Service Port ······························································ 41

3.3.6 Bandwidth Control ········································································· 42

3.3.6.1 Preamble Setting ·································································· 42

3.3.6.2 Port Rate Setting ·································································· 43

3.3.7 IGMP Snooping ············································································ 45

3.3.7.1 IGMP Setting ······································································· 45

3.3.7.2 IGMP VLAN Setting ······························································ 46

3.3.7.3 Multicast Database ······························································· 47

3.3.7.4 Router Table ········································································ 48

3.3.8 Jumbo Frame ··············································································· 48

3.3.9 STP ···························································································· 49

3.3.9.1 STP Global Setting ······························································· 49

3.3.9.2 STP Port Setting ·································································· 51

3.3.9.3 MST Configurati on ································································ 52

3.3.9.4 MST Instance Setting ···························································· 54

3.3.9.5 MST Port Setting ·································································· 54

3.4 Security ······························································································· 56

3.4.1 Storm Control ··············································································· 56

3.4.2 MAC Filtering ··············································································· 57

3.4.3 802.1X ························································································ 58

3.4.3.1 802.1X Setting ····································································· 58

3.4.3.2 802.1X Port Setti ng ······························································· 60

3.4.4 Port Security ················································································ 61

3.4.5 Protected Ports ············································································· 62

3.4.6 Access ························································································ 62

3.4.6.1 Console ·············································································· 62

3.4.6.2 Telnet ················································································· 63

3.4.6.3 SSH ··················································································· 64

3.4.6.4 HTTP ················································································· 65

3.4.6.5 HTTP S ··············································································· 65

3.5 ACL ···································································································· 66

3.5.1 ACL Setting ·················································································· 66

Web Smart Switch

3.5.2 ACL T emplate Setting ····································································· 69

3.5.3 ACL Index Range Setting ································································ 70

3.5.4 ACL Policy Setting ········································································· 71

3.6 QoS ···································································································· 71

3.6.1 Port-based Priority ········································································ 71

3.6.2 802.1 p- based Priority ··································································· 72

3.6.3 DSCP - based Priority ···································································· 73

3.6.4 Priority to Queue Mapping ······························································ 74

3.6.5 Packet Schedulin g ········································································ 76

3.6.6 Queue Weight Setting ···································································· 76

3.6.7 Queue Remarking Status ································································ 77

3.6.8 Queue Remarking Table ································································· 78

3.7 Management ························································································ 79

3.7.1 SNMP ························································································· 79

3.7.1.1 SNMP Sett ing ······································································ 79

3.7.1.2 SNMP Commu ni ty ································································ 80

3.7.1.3 SNMP Trap ········································································· 81

3.8 Diagnostics ·························································································· 82

3.8.1 Ping Test ····················································································· 82

3.8.2 Ping6 Test ··················································································· 83

3.8.3 Log Setting ·················································································· 84

3.8.3.1 Local Log ············································································ 84

3.8.3.2 Remote Log ········································································ 85

3.8.4 Factory Default ············································································· 86

3.8.5 Reboot Switch ·············································································· 86

3.9 Maintenance ························································································· 87

3.9.1 Backup Manager ··········································································· 87

3.9.2 Upgrade Manager ········································································· 89

3.9.3 Configuration Manager ··································································· 90

3.9.4 Account Manager ·········································································· 91

3.9.5 Enable Password ·········································································· 92

Product Specifications ······················································································· 94

Chapter 1 Introduction to the Web Smart Switch

1.1 General Description

High Performance

GES-2452 is a powerful, high-performance Gigabit Ethernet switch with 24*10/100/1000Mbps ports and 2*SFP (mini GBIC) ports, providing you a cost-effective, space-saving solution for expanding your network. The gigabit ports can lead you to a real gigabit connection, making you be able to transfer high bandwidth-needed files larger and faster in an easy way. And the four mini gigabit ports allow you to add fiber-optic connectivity for connecting to other network switches to obtain long-distance communication. This device provides the easy management function through the Ethernet Web. The network administrator can configure the status and the port function setting of the device through the Web-Based UI. When installing the auto-discovery management tool helps network managers to search and access those switches on LAN easily. Therefore, network managers can access switches that support auto-discovery on LAN without memorizing IP address.

Smart Features

GES-2452 provides rich features including Link Aggregation, VLANs, IGMP Snooping, Port Trunking, Spanning Tree, Security (Port Security and 802.1x authentication) and other network management to meet the requirements evolving medium and small-sized enterprises. QoS secures the bandwidth for some bandwidth-demanded applications including VoIP or video conference. Additionally, IEEE 802.3az Energy Efficient Ethernet ability is supported to promise operation in Low Power Idle Mode and save power consumption.

Easy Installation and Management

This switch is plug & play and hassle-free in installation. Auto-MDI/MDI-X crossover on all ports eliminates the need for crossover cables for connection to another switch or hub. Auto-Negotiation on each port senses the link speed of a network device and intelligently adjusts for compatibility and optimal performance. This switch also features diagnostic LEDs, which display the status and activities of the LEDs, allowing you to quickly detect and correct problems on the network.

1.2 The Front Panel

The following figure shows the front panel of the switch.

The following table describes the port labels on the front panel.

LABEL DESCRIPTON

24 10/100 RJ-45 Ethernet Ports

Four Mini-GBIC Slots:

Connect these ports to a computer, a hub, an Ethernet switch or router

Use mini-GBIC transceivers in these slots for connections to backbone Ethernet switches.

1.3 LEDs Definition

This device provides extensive leds to show the activities on power, system and ports. See the following description for your reference:

LED Status Operation

Steady Green The switch is powered on.

Power

Off The switch is powered off. Steady Green Valid port connection.

Link/ACT

Blinking Green Valid port connection and there is data transmitting/ receiving. Off Port disconnected.

The RESET Button

Reset the switch to its factory default configuration via the RESET button. Press the RESET button for one second and release. The switch automatically reboots and reloads its factory configuration file. The RESET button is on the front panel of the switch.

1.4 The Rear Panel

The following figure shows the rear panel of t he switch:

Web Smart Switch

Power Receptacle To be compatible with the electric service standards around the world, the switch is designed to

afford the power supply in the range from 100 to 240 VAC, 50/ 60 Hz. Please make sure that your outlet standard to be within this range. To power on the switch, please plug the female end of the power cord firmly into the receptacle of the switch and the other end into an electric service outlet. After the power cord installation, please check if the power LED is lit for a normal power status.

1.5 Installation

This switch can be placed on your desktop directly, or mounted in a rack. Please refer to the instructions for installation.

Before installing the switch, we recommend:

1. The switch is placed with appropriate ventilation environment. A minimum 25 mm space around the unit is recommended.

2. The switch and the relevant components are away from sources of electrical noise such as radios, transmitters and broadband amplifiers

3. The switch is away from environments beyond recommend moisture

Desktop Installation

1. Install the switch on a level surface that can support the weight of the unit and the relevant

components.

2. Plug the switch with the female end of the provided power cord and plug the male end to the

power outlet.

Rack-mount Installation

The switch may be standalone, or mounted in a rack. Rack mounting facilitate to an orderly installation when you are going to install series of networking devices.

Procedures to Rack-mount the switch:

1. Disconnect all the cables from the switch before continuing.

2. Place the unit the right way up on a hard, flat surface with the front facing you.

3. Locate a mounting bracket over the mounting holes on one side of the unit.

4. Insert the screws and fully tighten with a suitable screwdriver.

5. Repeat the two previous steps for the other side of the unit.

6. Insert the unit into the rack and secure with suitable screws.

7. Reconnect all the cables.

Installing Network Cables

1. Crossover or straight-through cable: All the ports on the switch support Auto-MDI/MDI-X

functionality. Both straight-through or crossover cables can be used as the media to connect the switch with PCs as well as other devices like switches, hubs or router.

Web Smart Switch

2. Category 3, 4, 5 or 5e, 6 UTP/STP cable: To make a valid connection and obtain the optimal

performance, an appropriate cable that corresponds to different transmitting/receiving speed is required. To choose a suitable cable, please refer to the following table.

Media Speed Wiring

10 Mbps Category 3,4,5 UTP/STP

10/100/1000 Mbps

copper

100 Mbps Category 5 UTP/STP 1000 Mbps Category 5e, 6 UTP/STP

1000 Mbps Fiber

(mini-GBIC

required)

1000 Mbps

The cable type differs from the mini-GBIC you choose. Please refer to the instruction came with your mini-GBIC.

Web Smart Switch

Chapter 2 Basic Web Management Information

2.1 System login

1. Start your web browser.

2. Type “http://”and the IP address of the switch (for example, the default management IP

address is 192.168.1.1) in the Location or Address field. Press [ENTER].

3. The login screen appears. The default username and password are admin, so you can click

OK and go to the web configuration screen directly.

Web Smart Switch

2.2 The Graphic User Interface

After the password authorization, the information page shows up. You may click on each folder on the left column of each page to get access to each configuration page. The Graph ic Us er I nt er face is as follows:

A –Click the menu items to open submenu links, and then click on a submenu link to open the

screen in the main window.

–It shows the switch’s current link status. Green squares indicate the port link is up, while black

squares indicate the port link is down.

–Displays system information such as MAC address and firmware version.

Web Smart Switch

In the navigation panel, click a main link to reveal a list of submenu links shown as the following:

Status Network Switching

Security ACL QoS

Management Diagnostics Maintenance

Web Smart Switch

This link takes you to screens where you can configure MAC address options.

multicast packets the Switch receives per second on the

The following table describes the links in the navigation panel.

LINKS DESCRIPTION Status

System Information

Log

Port

Trunk Group

MAC Address T able Network

IP Address

IPv6 Address

Time Switching Port Setting

This link takes you to a screen that displays general system information.

This sub-menu takes you to screens where you can view and setup system logs.

This link takes you to a screen where you can configure the port information.

This link takes you to a screen where you can configure the trunk settings on a port.

This link takes you to a screen where you can configur e the IP inf ormation .

This link takes you to a screen where you can configure the IPv6 information.

This link takes you to a screen where you can config ure the switch’s time settings.

This link takes you to a screen where you can configure settings for individual switch ports.

Port Mirroring

Trunk

VLAN

SVLAN

Bandwidth Control

IGMP Snooping

Jumbo Frame

STP Security

Storm Control

This sub-menu takes you to screens where you can copy traffic from one port or ports to another port in order that you can examine the traffic from the first port without interference.

This link takes you to a screen where you can configure the trunk settings on a port.

This link takes you to a screen where you can configure the VLAN (IEEE 802.1Q) settings on a port.

This link takes you to a screen where you can configure the SVLAN settings on a port.

This link takes you to a screen where you can configure bandwidth limits on the switch.

This sub-menu takes you to screens where you can configure and revising the information of IGMP Snooping.

This link takes you to a screen where you can configure the Jumbo Frame size.

This sub-menu takes you to screens where you can configure the STP to prevent network loops.

This link takes you to a screen where you can limit the number of broadcast, multicast and unknown unicast and

Web Smart Switch

ports.

This sub-menu takes you to screens where you can configure the accessed MAC address.

This sub-menu takes you to screens where you can communicating via the switch.

port security setting.

This link takes you to a screen where you can assign a IEEE port of the packet.

This link takes you to a screen where you can assign a IEEE (incoming) port of the packet.

Packet Scheduling is used to help solve performance screen to configure queuing algorithms for outgoing traffic.

This link takes you to a screen where you can assign a port of the packet.

This link takes you to a screen where you can assign a QoS port of the packet.

MAC Filtering

802.1X

Port Security

Protected Ports Access This link takes you a way to access the switch.

ACL ACL Setting

ACL Template Setting

ACL Index Range Setting

ACL Policy Setting QoS

Port-based Priority

configure IEEE 802.1x port authentication for clients This link takes you to a screen where you can configure the

This link takes you to a screen to setting and revising the protected ports.

This link takes you to a screen to setting and revising the basic setting of ASL.

This link takes you to a screen to setting and revising the templ ate sett ing of ASL.

This link takes you to a screen to setting and revising the index range setting of ASL.

This link takes you to a screen to setting and revising the policy setting of ASL.

802.1p priority to packets based on the ingress (incoming)

802.1p-based Priority

DSCP-based Priority

Priority to Queue Mapping

Packet Scheduling

Queue Weight Setting

QoS Remarking Status

QoS Remarking T able

Management SNMP

802.1p-based priority to packets based on the ingress

This link takes you to a screen where you can assign priority to packets based on their Differentiated Services Code Points (DSCPs).

This link takes you to a screen where you can configure the priority level-to-physical queue mapping.

degradation when there is network congestion. Use this

queue weight to packets based on the ingress (incoming)

remarking status to packets based on the ingress (incoming)

remarking table to packets based on the ingress (incoming)

This link takes you to a screen where you can set and revise

the SNMP. Diagnostics Ping Test This link takes you to a screen where you can do Ping test.

Web Smart Switch

Ping6 Test This link takes you to a screen where you can do Ping6 test. Log Setting Factory Default This link takes you back to the factory default configuration. Reboot Switch Maintenance Backup Manager

Upgrade Manager

Configuration Manager

Account Manager

Enable Password

This link takes you to a screen where you can configure log

settings.

This link takes you to a screen where you can reboot the

switch.

This link takes you to a screen where you can backup the

settings you have made.

This link takes you to a screen where you can upgrade the

switch settings.

This link takes you to a screen where you can save all the

configurations you have made to the switch.

This link takes you to a screen where you can change the

web configurator login account.

This link takes you to a screen where you can change the

2.3 Logging Out of the Web Configurator

Click Logout in the navigation panel to exit the web configurator. You have to log in with your password again after you log out, if there is any. This is recommended after you finish a management session for security reasons.

Web Smart Switch

Chapter 3 Web Management Configuration

3.1 Status

Use the Status pages to view system information and status.

3.1.1 System Information

In the navigation panel, click Status > System Information to display the screen as shown below. This page allow user to configure and browse some system information such as MAC address, IP address, loader version and firmware version and so on.

The following table describes the labels in this screen.

Web Smart Switch

This field displays the descriptive name of the switch for identification purposes.

the switch.

Firmware Version

System Object ID

LABEL DESCRIPTION System Name System

Location System Contact This field displays the system contact of the switch.

MAC Address IP Address

Subnet Mask Gateway Loader Version Loader Date

Firmware Date

System Up Time

This field displays the system location of the switch.

This field refers to the Ethernet MAC (Media Access Control) address of

This field displays the IP address of the switch. This field displays the subnet mask of the switch. This field displays the IP address of the gateway. This field displays the loader version of the switch. This field displays the loader date of the switch.

This field displays the version number of the switch’s current firmware. This field displays the switch’s firmware created date. This field displays the system object ID of the switch. This field displays the system up time.

3.1.2 Log

Use this screen to display the switch logs. Click Status > Log in the navigation panel to display the screen as shown below.

Web Smart Switch

Select RAM to display only the logs stored in the RAM. Select Flash to display only the logs stored in the Flash memory.

logins.

The following table describes the labels in this screen.

LABEL DESCRIPTION Target

Select severity level(s) to filter log messages. The possible severity levels are:  Error - to record system failures, such as events which will cause the

switch to malfunction and events such as invalid user input in the

Severity

 Warning - to record non critical errors on the Switch. The Switch will  Info - to record regular system events, such as configuration changes or

web configurator. continue to function when warnings are recorded.

Web Smart Switch

Notice- to reco rd the erro r which need to be noticed.

Select category to filter log messages. The categories are based on software

switch.

fields above.

No.

This is the index number for the log entry.

Severity

This field displays the severity level of the log entry.