Syncom technology gm28p-500 User Manual

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User Manual

16/24 PortPOE/4 Port Combo /2 Port SFP

Managed Switch

Index

＊ ABOUTTHIS MANUAL………………..……………P.3

＊ CONTENTS………………………….……………..P.4

- PART1 INTRODUCTION………………………………………........P.4

- PART 2 HARDWARE DESCRIPTION………………………….…..P.4

- PART 3 WEB CONFIGURATION………………………………...…P.4

- PART 4 WEB MANAGEMENT……………………………………....P.4

- PART 5 WEB MONITOR………………………………………..…....P.6

- PART 6 WEB DIAGNOSTICS………………………………….…....P.7

- PART 7 WEB MAINTENANCE…………………………….…..…....P.7

＊Chapter 1INTRODUCTION……………….…..P.8

- PART 1 INTRODUCTION FEATURES…………….………..….....P.9

- PART 2 INTRODUCTION SPECIFICATIONS….………….........P.10

- PART 3 INTRODUCTION PACKAGE CONTENTS..................P.11

＊Chapter 2HARDWARE DESCRIPTION…….P.12

- PART 1 HARDWARE DESCRIPTION REAR PANEL...............P.13

＊ Chapter 3 WEB MANAGEMENT………........P.14

- PART 1 WEB MANAGEMENT INITIAL SWITCH......................P.15

CONFIGURATION

- PART 2WEB MANAGEMENT CONFIGURATION OPTION.....P.16

- PART 3WEB MANAGEMENT MENU TREE…………………....P.17

- PART 4 WEB CONFIGURATION CONFIGURATION…….….....P.23

- PART 5 WEB MONITOR SYSTEM………………………….….....P.80

- PART 6 WEB DIAGNOSTICS PING…………………….….........P.119

- PART 7 WEB MAINTENANCE RESTART DEVICE….………...P.117

＊ Glossary..........................................................P.125

ABOUT THIS MANUAL

PurposeThis manual gives specific information on how to operate and use the

management functions of this switch.

AudienceThis manual is intended for use by network administrators who are

responsible for operating and maintaining network equipments ；

consequently, it assumes a basic network network knowledge of

generalswitch functions, the Internet Protocol (IP), IEEE 802.3at/af

Power over Ethernet

Standard and Simple Network Management Protocol(SNMP).

CONTENTS

REVISION HISTORY

ABOUT THIS MANUAL

CONTENTS

FIGURES

TABLES

PART1INTRODUCTION

Product Overview

Features

Specifications

Performance

Package Contents

PART 2HARDWARE DESCRIPTION

Physcial Dimensions / Weight

Configuration Option

Front Panel

Menu Tree

PART 3WEB CONFIGURATION

Configuration

System

Information

IP & Time

LFront Panel

LED Indicator

Rear Panel

Hardware Installation

PART4WEB MANAGEMENT

Initial Switch Configuration

Web Interface

Power Reduction

LED

Ports

Security

Switch

Password

Auth Method

SNMP

System

Communities

Users

Groups

Views

Access

Network

ACL

Ports

Rate Limiters

Access Control List

AAA

Port Trunking

Statics

LACP

Loop Protection

Spanning Tree

Bridge Settings

Bridge Ports

IPMC

IGMP Snooping

Basic Configuration

VLAN Configuration

POE

Private VLANs

PVLAN Membership

Port Isolation

QoS

Port Classification

Port Policing

QoS Control List

Storm Control

Mirroring

PART 5WEB MONITOR

Monitor

System

Information

CPU Load

Log

Detailed log

Ports

State

Traffic Overview

QoS Statistics

QCL Status

Detailed Statistics

Security

Network

ACL Status

AAA

RADIUS Overview

RADIUS Details

LACP

System Status

Port Status

Port Statistics

Loop Protection

Spanning Tree

Bridge Status

Port Status

Port Statistics

IPMC

IGMP Snooping

Status

Groups Information

POE

VLANs

VLAN Membership

VLAN Port

PART 6WEB DIAGNOSTICS

Diagnostics

Ping

PART 7WEB MAINTENANCE

Maintenance

Restart Device

Factory Defaults

Software

Upload

Image Select

Configuration

Save

Upload

This chapter provides an overview of thisPOEWeb Smart switch, and introduces

thekey features and supported specificationsof thisPOEWeb Smart

switches.

PRODUCT OVERVIEW

ThisPOE switch is aPOEWeb Smart switch equiped with

8-ports 10/100/1000BaseT(X) plus 2-ports gigabit SFP open

slots. It provides a broad range of features for Layer2

switching and fully802.3at/afPOE/POE+ functions.

It was designed for easy installation and high performance

in an environment where the traffic is on the network and

the number of users increases continuously. The smart

and efficient power design can improve the power saving.

FEATURES

Table 1. Features

Features

Descriptions

Dual Images

Prevent any kind of upgrading process

failure

IPv4

Supports IPv4 addressing, management

and QoS

Log

Support local and remote syslog server

with 3 levels(Info, Warning, Error)

Power Saving

ActiPHY, PerfectReach

LED Power management

Thermal Protection

Security

Private VLAN(Static)

ACLs for filtering, policing, and port copy,

including ACL wizards

CHAPTER 1

INTRODUCTION

Table 1. Features

(continued)

Authentication

Telnet, Web - username/password

Telnet - SSH

SNMP v1/2c – Community strings

SNMP version 3 – MD5 or SHA

password

Port-based 802.1X

Port Limiting

Input rate limiting per port(manual

setting or ACL)

Port Configuration

Speed, Duplex mode, Flow control,

MTU, Power saving mode

Port Mirroring

1 sessions, up to 10 source port to one

analysis port per session

Port Trunking

IEEE 802.3ad Link Aggregation, static

and LACP

Spanning Tree

Algorithm

Supports standard STP, Rapid Spanning

Tree Protocol (RSTP)

IEEE 802.1D

Bridge

Supports dynamic data switching and

addresses learning

Quality of Service

Traffic classes(1,2, or 4/8 active

priorities)

Storm control for UC, MC and BC

DHCP

Client

Configuration

Save and Restore configuration

Firmware

Upgrade & firmware image switch using

Web & console port

CLI command

Support Cli command with console port

(Baudrate:115200, DataBit:8, Parity:

N,StopBit 1)

INTRODUCTION

FEATURES

PART 1

SPECIFICATIONS

Table 2, Specifications

Standard

IEEE 802.3at/af Power over Ethernet(POE/POE+)

IEEE 802.3ad Link Aggregation

IEEE 802.3x Flow Control

IEEE 802.1x Port-based Network Access Control

IEEE 802.1Q VLAN Tagging

IEEE 802.1d Spanning Tree Protocol

IEEE 802.1w Rapid Spanning Tree Protocol

8 integrated IEEE 802.3ab-compliant 10/100/1000BASE-T

Ethernet

MIBs

RFC 1213 MIB II

RFC 3411 SNMP Management Frameworks

RFC 3621 LLEP-MED Power

RFC 3635 Ethernet-like MIB

RFC 4188 Bridge MIB

IEEE 802.1AB LLDP MIB

PERFORMANCES

Table 3, Performance

Information

MAC Address : 8K , 4K VLAN support

Packet Memory : 4 Megabits of Integrated shared memory

Jambo Frame : 9.6K

Transmission Method : Store and Forward

PART 2

INTRODUCTION

SPECIFICATIONS

Before you start to install this switch, please verify your package that contains the following

items:

 OnePOEGigabit Ethernet Switch

 One Power Cord

 One User’s Manual (CD disk)

Note: If any of these items is found missing or damaged, please contact your local

supplier for replacement.

PART 3

INTRODUCTION

PACKAGE CONTENTS

This chapter primarily presents hardware of thePOE switch,

physical dimenstions and functional overview would be

described.

PHYSICAL DIMENSION AND WEIGHT

263 x 160 x 44 mm (H x W x D) / 1.5kg

FRONT PANEL

The Front Panel of thePOE Web Smart Switch consists of8-port gigabit ethernet port

and 2-port gigabit SFP open slot.

The LED indicators are also located on the Front Panel.

LED INDICATORS

The LED Indicators present real-time information of

systematic operation status. The following table provides

the description of LED status and meanings.

Table 4, LED INDICATORS

LED

Status

Description

Power

System on

OFF

System off

POE

Port is linked to Power Device

OFF

No Power Device is connected

Link/ACT

Flashing

Link and Data Activating

OFF

Port is disable or disconnected

CHAPTER 2

HARDWARE DESCRIPTION

REAR PANEL

The 3-pronged power plug is placed at the rear panel of the

POE Web Smart Switch right side show as below:

HARDWARE INSTALLATION

Theattachment with a PICTURE with Power cord, RJ45

cable,

And SFP if needed. Then step1~4 to describe

PART 1

HARDWARE DESCRIPTION

REAR PANEL

This chapter provides the entire Web SmartPOE switch

features, along with a detailed description of how to

configure each feature via web interface.

Initial Switch Configuration

This part guides you to configure and manage this switch through the web

interface. With this facility, you can easilyconfigure and

monitor through any one port of this switch.

Start up by the following steps:

1. Place the switch close to your PC/NB that you intend to

use for configuration. It will help you to check the status

of the switch by LED in front panel while working on

your PC/NB.

2. Connect the Ethernet port of your PC/NB to any port on

the front panel of the switch. Turn the switch on and

make sure the connectivity by checking LED in the front

panel of the switch.

3. Configure your PC’s IP address the same subnet with

the switch’s.

The following table describes the default necessary

Table. Login Information

IP Address

192.168.2.1

IP Mask

255.255.255.0

IP Router

0.0.0.0

Username

admin

Password

4. Open the web browser, and go to 192.168.2.1Site then

the login windows will pop out. Key in theusername

“admin” and leave password blank then clicks OK.

CHAPTER 3

WEB MANAGEMENT

5. After you login successfully, you will see the home page

is displayed as shown below. The home page display

the Menu Bar on the left side of the screen and show the

front panel port states on the right side.

Before you start to configure, we strongly recommended

you to change the password. To change the password,

click Security and then Switch. Fill old and new password

in Password tab.

PART 1

WEB MANAGEMENT

INITIAL SWITCH CONFIGURATION

WEB Interface

Configuration OptionConfigurable parameters have seveal forms : text field,

drop-down list, radio button and checkbox. Once you

change the parameters, please make sure to click Save

button to apply

The following table provides the description of each

button:

Table. Configuration buttons

Front Panel The default page after you login successfully is port states’

page. The port 1 to port 8 are gigabit Ethernet port and port

9 and 10 are SFP slot. When the port image is green, it

means this port is connected. Auto-refresh mode is disable

by default setting. It will update the current port state by 5

seconds if you check it. Or you can click Refresh button to

update the statesmanually. Click the each port image will

open detailed statstics of selected port.

Button

Description

Save

Set specific value into the Switch

Reset

Restore the parameters to previous

saving value

Show the help information for

selected page

Logout the management web

interface of the switch

WEB MANAGEMENT

MENU TREE

PART 3

PART 2

WEB MANAGEMENT

CONFIGURATION OPTION

MENU TREEThere isa Menu Tree in the left side of Web management

system with 4 categories: Configuration, Monitor,

Diagnostic and Maintenance. The follow table has a breifly

description of each tab.

Table. MENU TREE

Descriptions

Configuration

System

Information

Configures system contact, name,

location and timezone offset

IP & Time

Configures IPv4 (Statics IP

Address, DHCP client), VLAN ID

and SNTP settings

Log

Configures Remote system log

Server which 3 levels( Infor,

Warning, Error)

Power Reductinon

LED

Reduces LED intensity during

specified hours and configure link

change at error settings

Thermal Protection

Configures temperature 4 priority

levels and each value. Port will

shut-down if the temperature

exceeded the assigned value.

Ports

Configures ports’ connection

settings

Secuirty

Switch

Password

Change the new password

Auth Method

Configures authentication method

for console and web access via

local database and RADIUS

WEB MANAGEMENT

MENU TREE

Table. MENU TREE (Continue)

Descriptions

SNMP

System

Configures read-only and R/W

community strings for SNMP

v1/v2c, engine ID for SNMP v3,

and trap parameters

Communities

Configures community strings

Users

Configures SNMP v3 users on this

switch

Groups

Configures SNMP v3 groups

Views

Configures SNMP v3 views

Access

Assigns security model, Security

level, and R/W views to SNMP

groups

Network

ACL

Access Control Lists

AAA

Configures RADIUS authentication

server.( Max 5 Server supported)

Port Trunking

Static

Speifies ports to group into static

trunks

LACP

Allows ports to join trunk

dynamically

Loop Protection

Configure ports to shutdown if the

ports are in loop

Spanning Tree

Bridge Setting

1. Configures global bridge setting

for STP and RSTP

2. Configures edge port setting for

BPDU filtering, BPDU guard

and port error recovery

WEB MANAGEMENT

MENU TREE

Table. MENU TREE (Continue)

Descriptions

Bridge Ports

Configure CIST port, priority and

path cost

IPMC

IGMP Snooping

Basic Configuration

Configures global and related

port setting

VLAN Configuration

Configures IGMP snooping per

VLAN group

POE

Configures total power supply

and eachPOE port

type(POE/POE++/disabled)

VLANs

VLAN Membership

Configures VLAN groups

Ports

Specifies default PVID and

VLAN atrributes

Private VLANs

PVLAN Membership

Configures PVLAN groups

Port isolation

Configures Port isolation

QoS

Port Classification

Configures QoS Ingress

Classification Settings for all

ports

Port Policing

Configures QoS ingress Port

policers to constrain traffic flows

and mark frames by specific rate

QoS Control List

Configures QoS Control Entry

based on parameters such as

VLAN ID, UDP/TCP port, IPv4

DSCP or Tag Priority

Storn Control

Set limitation for broadcast,

unicast and multicast traffic

Table. MENU TREE (Continue)

Descriptions

Mirroring

Set source and destination port

for mirroring

Monitor

System

Information

Displays system contact, name,

location, switch’s MAC address,

system time, firmware version

CPU load

Displays CPU load by realtime

SVG graph

Log

Displays logged message with

selected level (Info, Warning,

Error, All)

Detailed Log

Displays fully logged message

Thermal Protection

Shows the current port

temperature and status

Ports

State

Displays a graphic image of the

front panel to indicate current

port states

Traffic Overview

Shows the basic port statistics

QoS Statistics

Shows the count of incoming

and outgoing egress queues

QCL Status

Shows the QoS Control Lists

status

Detailed Statistics

Shows the detailed port statistics

Security

Network

ACL Status

Shows the ACL status by

different ACL users

WEB MANAGEMENT

MENU TREE

Table. MENU TREE (Continue)

Descriptions

AAA

RADIUS Overview

Displays the status of associated

authentication RADIUS servers

RADIUS Details

Displays the traffic and status of

each associated RADIUS server

LACP

System Status

Displays each local port’s LACP

information included Aggr ID,

Partner system ID and Parter

key

Port Status

Displays each local port’s Key,

Aggr ID, Partner system ID and

Parnter port

Port Statistics

Displays statistics for LACP

protocol message

Loop Protection

Display loop status for each port

Spanning Tree

Bridge Status

Displays STP detailed bridge

status, CIST Ports and

Aggregations state

Port Status

Displays CIST role, State and

uptime for each port

Port Statistics

Displays statistics for RSTP,

STP and TCN packets

IPMC

IGMP Snooping

Status

Displays statistics related to

IGMP packets passed upstream

to the IGMP Querier or

downstream to multicast clients

WEB MANAGEMENT

MENU TREE

Table. MENU TREE (Continue)

Descriptions

Groups Information

Displays IGMP snooping groups

information

POE

Displays total power

consumption, PD class and

power usage for each

associated port

VLANs

VLAN Membership

Show the port members for

specific VLAN ID

VLAN Port

Shows the VLAN Port Status for

Static user

Diagnostics

Ping

Tests specific IP Address by

using ping function

Maintenance

Restart Device

Restarts the device

Factory Defaults

Restores all settings to

manufactory default

Software

Upload

Updates firmware of this switch

through Web UI

Image Select

Selects a rescovery firmware to

boot up the device

Configuration

Save

Saves configuration to your local

management PC

Upload

Restores the previous

configuration from a file

WEB CONFIGURATION

CONFIGURATION

PART 4

This chapter describes all of the configuration for thisPOE

Web Smart Switch.

System Information

Using System Information page to set System Contact,

Name, Location, Timezone offset

LOCATION：

▼ Configuration

▼ System ￭Information

PARAMETERS：

Items

Description

System Contact

Administrator is responsible for this

device ( Maximum Length：255 characters)

System Name

Name of this device ( Maximum Length：255 characters)

System Location

Sets the location of this device ( Maximum Length：255 characters)

System Timezone

offset (minutes)

Sets the timezone as an offset from

Greenwich Mean Time(GMT), negative

vale is meaning before GMT, postive

value is meaning of after GMT ( Range： -720~720 )

Note the unit of system timezone is minute

WEB Interface

To configure System Information

A. Click Configuration/System/Information/

B. Specify the System contact, Name, Location and

Timezone.

C. Click Save to apply the setting or Reset to restore

the previous setting

IP & Time

Using IP & Time page to Configure Static IP Address or

DHCP client, and SNTP server

LOCATION：

▼ Configuration

▼ System ￭IP & Time

PARAMETERS：

Items

Description

DHCP Client

Sets the checkbox in configured column to

enable DHCP client or uncheck for static IP

Address

IP Address

Address of the VLAN specified in the VLAN ID

field. It should match with your management PC/NB’s setting.(Default IP：192.168.2.1)

IP Mask

This mask identifies the host address bits

used for routing to specific subnet.

IP Router

IP address of the gateway

VLAN ID

Default VLAN ID＝1, it needs to match your

management PC/NB’s VLAN ID. (Range：1~4096)

SNTP Server

SNTP Server’s IP address

Renew

Clicks renew button to renew IP address

WEB Interface

To Configure Static IP address & DHCP Client

enable/disable：

A. Click Configuration/System/IP&Time

B. Enable DHCP client vis set checkbox

C. Specify the IP address, IP Mask, IP Router and SNTP

Server IP address

D. Click Renew button to renew IP Address under DHCP

Client Enable mode

E. Click Save to apply the setting or Reset to restore

the previous setting

Log

Using Log page to configure remote system log server.

LOCATION：

▼ Configuration

▼ System ￭Log

PARAMETERS：

Items

Description

Server Mode

Enable or Disable remote system

logging function

Server Address

Set IP address of remote system log

server

Syslog Level

Choose the logging event level. Info：send info, Warnings, Errors.

Warning：send Warnings and Errors

Error：send Errors

WEB Interface

A. Click Configuration/System/Log

B. Enable remote system logging, enter Server’s IP

Address, and choose what kind of logging level to

record

C. Click Save to apply the setting or Reset to restore

the previous setting

Power Reduction(LED)

Using LED Power Reduction page to reduce LED intensity

during specificed hour(s), the maximum setting range is 24

hours.

LOCATION：

▼ Configuration

▼ Power Reduction ￭LED

PARAMETERS：

Items

Description

LED Intensity Timers

Time

Time at which LED intensity is set

Intensity

LED Intensity

(10 levels increase by 10%,

0%=LED off, 100%=LED full power)

Maintenance

On time at link change

LED set full powr for a period of

time(second) when a link change

occurs.

On at errors

LED set full power when a link error

occurs.

WEB Interface

A. Click Configuration/Power Reduction/LED

B. Set LED intensity for corresponding hours, then

click Add button to attach list

C. Set the duration of LED full power when a link

change occurs

D. Set the duration of LED full power when a link error

occurs

E. Click Save to apply the setting or Reset to restore

the previous setting

Ports

Using Port Configuration page to configure the detail

parameters for each port. You can enable/disable each port

and set port speed such as Auto, half-duplex, full-duplexfor

10Mbps, 100Mbps, 1Gbps and disabled. It also allows to set

frame size , collision policy and Power control.

LOCATION：

▼ Configuration

￭Port

PARAMETERS：

Items

Description

Link

Displays the status of the ports

Speed

Current：Displays the current speed

Configured ：There are 7 options

Disabled ：disables the port interface

Auto ：Enables auto-negotiation

10Mbps HDX：Support 10Mbps half-duplex

10Mbps FDX：Support 10Mbps full-duplex

100Mbps HDX：Support 100Mbps half-duplex

100Mbps FDX：Support 100Mbps full-duplex

1Gbps FDX：Support 1Gbps full-duplex

Flow Control

Current TX and Current RX indicate the Flow

control state of TX and RX.

Checks the configured box to enable Flow

Control

Flow control can eliminate packet loss. When

auto-negotiation mode is set, this switch

advertises the flow control information to

linked partner. When the manual speed is set,

the Current TX field indicates if the pause

frame be transmitted from this port, and the

Current RX field indicates whether the pasue

frame are obeyed on this port

Maximum

Frame Size

Set the Maximum frame size allows to transfer

for each port

Excessive

Collision

Configure port transmit collision behavior Discard：Discards the frames after 16 collision

Mode

happened.

Restart：Restarts the backoff algorithm after

16 collision happened.

Power

Control

There are 3 options for automatic power saving mode：

ActiPHY：It will detect unused Ethernet ports

on Network devices and power

them down.

PerfectReach：an intelligent algorithm that

actively adjusts the power level

needed based on cable length.

Enabled：Enables both ActiPHY and

PerfectReach

Disabled：Disables power saving mechanism

WEB Interface

A. Click Configuration/Port

B. Specify the Speed Configured, Flow Control,

Maximum Frame Size, Excessive Collision Mode

and Power Control.

C. Click Save to apply the setting or Reset to restore

the previous setting

● Refresh button：Re-load information of the page

manually.

Security

You can configure user authentication for management

access and control client access ports

Password Using this Password page to change the administrator’s

password.

LOCATION：

▼ Configuration

▼ Security

▼ Switch ￭ Password

PARAMETERS：

Items

Description

Old Password

Insert the old password

(Default is blank)

New Password

Inserts new password

(Case sensitive,

Maximum is 31 characters)

Confirm New

Password

Re-types the same string as New

Password field.

WEB Interface

A. Click Configuration/Security/Switch/User

B. Enter Old Password, New Password, and Confirm

New Password.

C. Click Save to apply the setting.

Security

Auth Method Using Authentication Method Configuration page to

specify the authentication Method for access management

via console and web. Access can be controlled by

local(Password) or remote access authentication(RADIUS

Server).

LOCATION：

▼ Configuration

▼ Security

▼ Switch ￭ Auth Method

PARAMETERS：

Items

Description

Client

Specify the authentication Method for

Administrator

Authentication

Method

There are 3 options for Console and

Web None：disablesaccess vis specified

management interface Local：checks by password

RADIUS：checks vis RADIUS Server

Fallback

This only works for Authentication

Method =”RADIUS”. When Radius

Server authentication fail, it will check

by local password if fallback is checked

WEB Interface

A. Click Configuration/Security/Switch/Auth Method

B. Select Authentication Method for console and web,

specify the Fallback check if needed.

C. Click Save to apply the settingor Reset to restore

the previous setting.

Security

SNMP Any Network Management System (NMS) running the

Simple Network Management Protocol(SNMP) can manage

the device which equipped with SNMP agent and attached

with Management information Bases(MIBs). The SNMP is a

common comminunication protocol for managing devices

on a network. SNMP is typically using for configuring and

monitoring devices.

The switch supports SNMPv1, v2c and v3.It continously

monitors the status of the switch hardware as well as the

traffic passing through its’ ports.

SNMP System Using the SNMP System Configuration page to configure

SNMP settings, Community name, trap host and public

traps as well as the throttle of SNMP, A SNMP manager

must pass the authentication by identifying both

community names, then it can access the MIB information

of the switch. So, both parties must have the same

community name.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ System

PARAMETERS：

Items

Description

SNMP System Configuration

Mode

Enables or disables SNMP service

Version

Specifies the SNMP version

(SNMP v1, SNMP v2c, SNMP v3)

Read Community

The community for Read access

Write Community

The community for Read/Write access

Engine ID

The SNMP v3 Engine ID,It is only

available for SNMP v3 (10-64 HEX

digits, excluding a string of all 0’s or

F’s)

SNMP Trap Configuration

Trap Mode

Enables or disables SNMP traps

Trap Version

Specifies the Trap Version

(SNMP v1, SNMP v2c, SNMP v3)

Trap Community

Specifies the community string for

SNMP trap packets

Trap Destination

Address

Specifies the IP Address of

management PC/NB to get trap

packets

Trap Authentication

Failure

Issues a notification message to

specified IP trap managers whenever

of a SNMP request fails.

Trap Link-up and

Link-down

Issues a notification message to

specified IP trap managers whenever

a port link is established or broken

Trap Inform Mode

Enables or disables sending

notification as inform message.

It is only available for SNMP v2c and

SNMP v3.

Inform mode can guarantee the

message is received.

Trap Inform

Timeout

The time for waiting a ACK (Range：0-2147, unit：second)

Trap Inform Retry

Times

The Maximum numbers of re-try times

before gotting ACK

Trap Probe Security

Engine ID

Specifies whether or not to use the

engine ID of the SNMP trap probe in

trap and inform messages(It is only

available for SNMP v3)

Trap Security

Engine ID

Displays the SNMP Trap security

engine ID.

(It is only available for SNMP v3)

Trap Security Name

Displays the Trap security Name

(It is only available for SNMP v3)

WEB Interface

To setup SNMP System & Trap Configuration

A. ClicksConfiguration/Security/Switch/SNMP/System

B. Set Mode to Enable SNMP service and specify

SNMP version then change the Read and Write

Community access strings if required and set the

engine ID

C. In the SNMP Trap Configuration table, enable Trap

mode to allow the switch to send SNMP traps.

Specifies the trap version, trap community and IP

Address of management PC/NB which will receive

the trap messages. Select inform mode for SNMP

v2c and SNMP v3 clients. Set Security engine ID for

SNMP v3 client.

D. Click Save to apply the setting or Reset to restore

the previous setting.

Communities Using SNMPv3 Community Confugration page to set

access community strings. It should include all

community strings for SNMPv1, SNMPv2c and SNMPv3.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ Communities

PARAMETERS：

Items

Description

Community

Specifies the community string to allow access the SNMP agent.(Range：1-32)

Source IP

Specifies the IP Address of the SNMP client

Source Mask

Specifies the subnet mask of the SNMP client

WEB Interface To setup SNMP Community access string：

A. ClicksConfiguration/Security/Switch/SNMP/Commu

nities

B. Set the IP Address and subnet mask for the default

community string or delete for security.

C. Add any new Community strings by click Add new

community button

D. Click Save to apply the setting or Reset to restore

the previous setting.

Users Using SNMPv3 User Configuration page to set a specific

Engine ID, Name, security level and the types of

authentication and privacy for each SNMPv3 user.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ Users

PARAMETERS：

Items

Description

Engine ID

The engine identifier for SNMP agent.

(It is only available for SNMPv3)

User Name

The unique username for SNMP agent (Range：1-32 characters)

Security Level

There are 3 options: NoAuth, NoPriv：no authentication and

encryption during the

communication

Auth,NoPriv：with authentication but no

encryption during the

cummunication

Auth,Priv： with both authentication and

encryption during the

communication

Authentication

Protocol

The methods for authentication

(None, MD5, SHA,)

Authentication

Password

A plain text as password(Range：1-32

characters)

Privacy

Protocol

The encryption algorithm

( none or 56-bit DES)

Privacy

password

A string for Privacy pass phrase (Range：8-40 characters)

WEB Interface To setup SNMPv3 User：

A. ClicksConfiguration/Security/Switch/SNMP/Users

B. Clicks “Add new user” to configure a username

C. Enters a remote Engine ID

D. Defines username, security level, authentication

and privacy settings

E. Click Save to apply the setting or Reset to restore

the previous setting.

Groups Using SNMPv3 Group Configuration page to configure

SNMPv3 Group, it defines a specific SNMPv3 group and

restricts assigned user’s access policy for read and write

views.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ Groups

PARAMETERS：

Items

Description

Secuirty Model

The user security model, 3 options：

(v1, v2, usm=User-based security Model)

Security Name

The username which connect to SNMP agent(Range：1-32 characters)

Group Name

The name of SNMP group

WEB Interface To setup SNMPv3 Group：

A. ClickConfiguration/Security/Switch/SNMP/Groups

B. Click“Add new group” to create a new group

C. Select a Security Model( SNMPv1, SNMPv2c or

User-based Security Model)

D. Select a Security Name

E. Enter a Group Name

F. Click Save to apply the setting or Reset to restore

the previous setting.

Figure

Views Using SNMPv3 View Configuration page to define the

restricts access policy for specific MIB tree The

default_view includes access ability for whole MIB tree.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ Views

PARAMETERS：

Items

Description

View Name

The Name of SNMP view (Range：1-32 characters)

View Type

Indicates the OID is included or excluded

in this SNMP view

OID Subtree

Object identifiers of branches within the

MIB tree

WEB Interface To setup SNMPv3 Views：

A. ClickConfiguration/Security/Switch/SNMP/Views

B. Click “Add new view” to create a new view

C. Enter a View Name, Type and OID Subtree

D. Click Save to apply the setting or Reset to restore

the previous setting.

Access Using SNMPv3 Access Configuration page to define the

Access rights for portion of MIB tree. You can have more

than one Access policy for SNMPv3 group.

LOCATION：

▼ Configuration

▼ Security

▼ Switch

▼ SNMP ￭ Access

PARAMETERS：

Items

Description

Group Name

The Name of SNMP group (Range：1-32 characters)

Security Model

The user security model, 3 options：

(v1, v2, usm=User-based security Model)

Security Level

There are 3 options: NoAuth, NoPriv：no authentication and

encryption during the

communication

Auth,NoPriv：with authentication but no

encryption during the

cummunication

Auth,Priv： with both authentication and

encryption during the

communication

Read View Name

Select View Name for Read Access

Write View Name

Select Write Name for Write Access

WEB Interface

To setup SNMPv3 Accesss：

A. ClickConfiguration/Security/Switch/SNMP/Access

B. Click “Add new access” to create a new view

C. Select a Group Name, security model, security level,

Read View and Write View.

D. Click Save to apply the setting or Reset to restore

the previous setting.

Network

ACL ports Using ACL Ports Configuration page to specify the

assigned port’s re-actions when certain kind of frames are

matchs. These behaviors include “Port Redirect”, “Mirror”,

“Logging” and “Shutdown”.

LOCATION：

▼ Configuration

▼ Security

▼ Network

▼ ACL ￭Ports

PARAMETERS：

Items

Description

Port

Port Number

Policy ID

Specify the Policy ID (Range：0-255)

Action

Permit or deny the forwarding if policy is

matched

Rate limiter ID

Specify a Rate Limiter ID, the mapping

table is in “Rate Limiters” page

Port Redirect

Specify the packets redirect to which port if

policy matched

Mirror

Specify the packets also forward to

predefined mirror port if policy matched

Logging

Enable logging the matched frames to

system log

Shutdown

Shut down the port if policy matched

Counter

Show the number of frames which match

the specific policy

WEB Interface To Configure ACL policies and its’ re-action：

A. ClickConfiguration/Security/Network/ACL/Ports

B. Assign policy which is set on ACE Configuration

page. Specify re-action behaviors when frames

matcheds, it includes “Port Redirect”, “Mirror”,

“Logging”, “Shutdown”.

C. Click Save to apply the setting or Reset to restore

the previous setting.

● Refresh Button：Refresh the Counter of frames

matched the policy.

● Clear Button：Clean the Counter of frames

matched the policy

Rate Limiters Using ACL Rate Limiter Configuration page to configure up

to 16 Rate Limit options

LOCATION：

▼ Configuration

▼ Security

▼ Network

▼ ACL ￭ Rate Limiters

PARAMETERS：

Items

Description

Rate Limiter ID

Rate Limit Identifier (Range：1-16)

Rate

The dropping threshold, the allowed value：

0-3276700 in pps,0, 100, 2*100,

3*100…100000 in kbps

Unit

Unit of measure( pps, kbps)

WEB Interface

To Configure ACL Rate limitation：

A. Click Configuration/Security/Network/ACL/Rate

Limiters

B. Specify Rate and Unit for Rate Limiter ID(1-16)

C. Click Save to apply the setting or Reset to

restore the previous setting.

Access Control List Using Access Control List page to make up of ACE s deine

on this switch. Each row describes the ACE that is defined.

You can define filtering rules for an ACL policy, for a

specific port or for all ports.

LOCATION：

▼ Configuration

▼ Security

▼ Network

▼ ACL ￭ Access Control List

PARAMETERS：

Items

Description

Ingress Port

Specific port or All ports

Policy/Bitmask

Indicate the Policy and Bitmask of the ACE

Frame Type

Indicate the frame type of ACE. Any：match any frames

Ethernet：match Ethernet type frames

ARP：match ARP/RARP frames

IPv4：matchIPv4 frames

IPv4/ICMP：match IPv4 frames with ICMP

Protocol

IPv4/UDP：match IPv4 frames with UDP

Protocol

IPv4/TCP：match IPv4 frames with TCP

Protocol

IPv4/Other：match IPv4 frames which are

not ICMP/UDP/TCP

Action

Permit or deny frames when the frames

matched

Rate Limiter

Indicate the rate limiter number of the ACE.

Port Redirect

Indicate the port redirect operation of the ACE

Mirror

Specify the mirror operation of this port

Counter

Indicate the number of times the ACE was hit

by a frame

Modification

Buttons

Insert a new ACE before the current row Edit the ACE row

Move the ACE up the list

Move the ACE down the list

Delete the ACE

The lowest plus sign adds a new entry at

the buttom of the ACE listings

WEB Interface To Configure ACL Rate limitation：

A. Click

Configuration/Security/Network/ACL/Access

Control List

B. Click the button to add new ACE, or use the

button to modify the ACE row C. Specify the parameters of the ACE

D. Click Save to apply the setting, Reset to restore

the previous setting or Cancl to back ACE list

● Clear Button：Clean the Counter of frames

matched the policy

● Remove All Button：Delete all ACE rows

● Auto-refresh：Refresh the page automatically

AAA Using the Authentication Server Configuration page to build

up an authenticated mechanism with RADIUS server.

LOCATION：

▼ Configuration

▼ Security ￭ AAA

PARAMETERS：

Items

Description

Common Server Configuration

Timeout

The maximum waiting time to wait for a reply from server (Range：3-3600 seconds)

Dead Time

The time after which the switch

Considers an authentication server to be

dead if it does not reply

RADIUS Authentication Server Configuration

Enable

Enable the RADIUS Authentication Server by

Check this box

IP Address

IP Address of RADIUS server

Port

The UDP port to use on the RADIUS

authentication Server.

Secret

Encryption key(Maximum characters：29)

WEB Interface To Configure ACL Rate limitation：

A. Click Configuration/Security/AAA

B. Specify the parameters of the RADIUS

Authentication Server.

C. Click Save to apply the setting or Reset to

restore the previous setting.

Port Trunking(Static) Using Aggregation Mode Configuration page to configure

the Aggregation Mode and Members of each static group.

LOCATION：

▼ Configuration

▼ Port Trunking ￭ Static

PARAMETERS：

Items

Description

Hash Code Contributors

Source MAC

Address

Enable：The source MAC Address can be

used to calculate the destination

port for the frame.(Disable is not)

Destination

MAC Address

Enable：The Destination MAC Address can

be used to calculate the destination

port for the frame. (Disable is not)

IP Address

Enable：The IP Address can be used to

calculate the destination port for

the frame.(Disable is not)

TCP/IP Port

Number

Enable：The TCP/IP port number canbe

used to caclulate the destination port

for the frame.(Disable is not)

Port Members

Group ID

Normal：There is no aggregation

Note：Only one group ID is valid per port.

Port Members

Port Identifier

WEB Interface To Configure a Static Trunk：

A. Click Configuration/Port Trunking/Static

B. Select load-balancing method in hash code

contributors

C. Assign port members to specific trunking group

D. Click Save to apply the setting or Reset to

restore the previous setting.

Port Trunking(LACP) Using LACP Port configuration page to enable LACP on

selected ports, configure key and LACP mode.

LOCATION：

▼ Configuration

▼ Port Trunking ￭ LACP

PARAMETERS：

Items

Description

Port

Port Identifier

LACP Enabled

Control whether LACP is enabled on this

switch port. LACP will from an aggregation

when 2 or more ports are connected to the

same partner. LACP can from max 12 LLAGs

per switch and GLAGs per stack.

Key

The Key value incurred by the port.(Range：

1-65535). The “Auto” setting will set the key

as appropriate by the physical link speed,

10Mb=1, 100Mb=2, 1Gb=3. Using the

specific setting, a user-defined value can be

entered. The same key setting ports can

participate in the same aggregation group.

Role

The Role shows the LACP activity status. The

“Active” will transmit LACP packets each

second, while “Passive” will wait for a LACP

packet from a partner.

WEB Interface To Configure theLACP：

A. Click Configuration/Port Trunking/LACP

B. Enable LACP on all of the ports in an LAG

C. Divide the LAG by different key

D. Set one Active role port in one LAG at least

E. Click Save to apply the setting or Reset to

restore the previous setting.

Loop Protection Using Loop Protection page to configure loop protection

LOCATION：

▼ Configuration

￭ Loop Protection

PARAMETERS：

Items

Description

General Settings

Enable Loop

Protection

Controls whether loop protections is enabled

Transmission

Time

The interval between each loop protection

PDU sent on each port. Valid values are 1 to

10 seconds

Shutdown

Time

The period(in seconds) for which a port will

be kept disabled in the event of loop is

detected (and the port action shuts down the

port). Valid values are 0 to 604800 seconds(7

days). A value of zero will keep a port

disabled (until next device restart)

Port Configuration

Port

Port identifier

Enable

Control whether loop protection is enabled on

this switch port

Action

Configure the action performed when a loop

protection is detected on a port. Valid values

are “Shutdown Port”, “Shutdown Port and

Log”, or “Log only”

Tx mode

Control whether the port is actively

generating loop protection PDU’s, or whether

it is just passively looking for looped PDU’s

WEB Interface

To Configure the Loop Protection：

A. Click Configuration/Loop Protection

B. Enable Loop Protection, configure Transmission

Time and Shutdown Time

C. Specify reaction for each port when loop

protection is detected

D. Click Save to apply the setting or Reset to

restore the previous setting.

Spanning Tree The Spanning Tree Algorithm can be used to detect and

disable network loops and provide backup links between

switches, bridges and routers. This allows the switch to

cooperate with other bridging devices.

Spanning Tree

(Bridge Settings) Using the STP Bridge Settings page to configure settings

for STA which apply globally setting.

LOCATION：

▼ Configuration

▼ Spanning Tree ￭ Bridge Settings

PARAMETERS：

Items

Description

Basic Settings

Protocol Version

The STP protocol version setting, the

Valid values are STP(IEEE 802.1D)and

RSTP(IEEE 802.1w).

Bridge Priority

Control the bridge priority, low numeric

values have higher priority

Forward Delay

The delay used by STP Bridges to transit

Root and Designated Ports to

forwarding(used in STP compatible mode). (Range：4-30 seconds)

Max Age

The Maximum age of information

transmitted by the Bridge when it is the Root Bridge. (Range：6-40 seconds).

Max Age must be <=(FwdDelay-1)*2

Maximum Hop

Count

This define the initial value of remaining

Hops for MSTI information generated at

the boundary of an MSTI region. (Range：6-40 hops)

Transmit Hold

Count

The number of BPDU’s bridge port can

send per seconds. When exceed,

transmission of the next BPDU will delay. (Range：1-10 BPDUs per second)

Advanced Settings

Edge Port BPDU

filtering

Control whether the port explicitly

configured as Edge will transmit and

receive BPDUs.

Edge Port BPDU

Guard

Control whether a port explicitly

configured as Edge will disable itself upon

reception of a BPDUs. The port will enter

the error-disables state and will be

removed from the active topology.

Port Error

Recovery

Control whether a port in the error-disable

state automatically will be enabled after a

certain time. If recovery is not enabled,

ports have to be disabled and re-enabled

from normal STP operation. The

condition is also cleared by a system

reboot.

Port Error

Recovery Timeout

The time to pass beofre a port in the

error-disabled state can be enabled.(Range：30-86400seconds)

WEB Interface To Configure STP Configuration：

A. Click Configuration/Spanning Tree/Bridge

Settings

B. Configure the required attributes

C. Click Save to apply the setting or Reset to

restore the previous setting.

Spanning Tree

(Bridge Ports) Using the STP CIST Ports Configuration page to configure

STA attributes for interfaces when the Spanning Tree mode

is set to STP or RSTP or for Interfaces in the CIST.

STA interface attributes include path cost, priority, edge

port, automatic detection of an edge port and PtP link type

LOCATION：

▼ Configuration

▼ Spanning Tree ￭ Bridge Ports

PARAMETERS：

Items

Description

CIST Aggregation Port Configuration

STP Enable

Control whether STP is enabled on this

switch port

Path Cost

Control the Path Cost incurred by this

port. The “Auto” setting will set the path

cost as approciate by physical link speed,

using the 802.1D recommended values.

Using “specific” settings, a user-defined

value can be entered. The path cost is

used when establishing the active

topology of the network. Low path cost

ports are chosen as forwarding ports in

favour of higher path cost ports. (Range：1-200000000)

Priority

Control the port priority. This can be used

to control priority of the ports having

identical port cost.

Admin Edge

Enable this option if this port is connected

to an end node or at the end o the bridge.

Auto Edge

Control whether automatic edge detection

is enabled on a bridge port

Restricted Role

If enabled, cause the port not to be

selected as Root port for the CIST, even if

it has the best spanning tree priority

vector. This features is also known as

“Root Guard”

Restricted TCN

If enabled, cause the port not to

propagate received topology change

notifications and topology changes to

other ports.If set it can cause temporary

loss of connectivity after changes in a

spannig tree’s active topology as a result

of persistently incorrect learned station

location information. It is set by a network

administrator to prevent bridges extenal

to a core region of the network, causing

address flushing in that region, possibly

because those bridges are not under the

full control of the administrator or the

physical link state of the attached LANs

transits frequently.

BPDU Guard

If enabled, cause the port to disable itself

upon receiving valid BPDU’s. Contrary

to the similar bridge setting, the port

Edge status desn’t effect this settings.

Point-to-Point

Control whether the port connects to a

point-to-point LAN rather than a shared

medium. This can be automatically

determined, or forced either true or false.

Transtion to the forwarding state is faster

for point-to-point LAns than for shared

media.

WEB Interface To Configure STP CIST Port Configuration：

A. Click Configuration/Spanning Tree/Bridge Port s

B. Configure the required attributes

C. Click Save to apply the setting or Reset to

restore the previous setting.

IGMP SNOOPING

Multi-casting is using to support real-time applications

such as video-conferencing or streaming audio. A

multicast server doesn’t have to establish a separate

connection to each client. It merely broadcasts its’ service

to the network. By this approach, it will increase a lot of

broadcast traffic in the network.

This switch can use IGMP to filter multi-cast traffic. IGMP

snooping can be used to passively monitor or snoop the

packets exchanging between multi-cast hosts and clients.

Then, it can set its filters

IGMP SNOOPING

Basic Configuration Using the IGMP Snooping Configuration page to configure

Global and Port Related settings to control the forwarding

of multi-cast traffic. This can decrease broadcast traffic to

improve the network performance.

LOCATION：

▼ Configuration

▼ IPMC

▼ IGMP Snooping ￭ Basic Configuration

PARAMETERS：

Items

Description

Global Configuration

Snooping Enabled

Control whether the IGMP snooping

is enabled

Unregistered IPMCv4

Flooding Enabled

Enable unregistered IPMCv4

Flooding

Port Related Configuration

Port

Port Identifier

Router Port

Specify which porta act as router

ports.A Router port is a port on the

Ethernet switch that leads toward the

layers multi-cast device or IGMP

querier. If an aggregation member

port is selected as a router port. The

whole aggregation will act as a router

port.

Fast Leave

Delete a member port of mult-cast

Service immediately if a leave packet

is received at this portEnable Fast

Leave on this port.

WEB Interface

To Configure Global and Port related settings for IGMP

Snooping：

A. Click Configuration/IPMC/IGMP Snooping/Basic

Configuration

B. Specify the required IGMP Snooping Settings

C. Click Save to apply the setting, Reset to restore

the previous setting.

IGMP SNOOPING

VLAN Configuration Using the IGMP Snooping VLAN Configuration page to

configure IGMP Snooping settings.

LOCATION：

▼ Configuration

▼ IPMC

▼ IGMP Snooping ￭ VLAN Configuration

PARAMETERS：

Items

Description

VLAN ID

VLAN Identifier

Snooping Enabled

Enable the per-VLAN IGMP

Snooping. Up to 32 VLANs can be

selected for IGMP Snooping.

Port

Port Identifier

WEB Interface To Configure IGMP Snooping VLAN：

A. Click Configuration/IPMC/IGMP Snooping/VLAN

Configuration

B. Specify the required IGMP Snooping VLAN

Settings

C. Click Save to apply the setting, Reset to restore

the previous setting.

● Refresh Button：Refresh the Display table

Starting from the first entry of the VLAN table.

Power Over EthernetThis Switch provides IEEE 802.3af/atPOE functions, it provides

PD class power allocation and power reserved manually

with different priority policy. The total power is 120 Watt.

Using Power Over Ethernet Configuration to setPOE mode,

its priority and Maximum power per port：

LOCATION：

▼ Configuration

￭POE

PARAMETERS：

Items

Description

Primary Power

Supply[W]

It depends on power supply. We provides

120 Watt for this model

Port

Port identifier

POE Mode

ThePOE Mode represents thePOE

operating mode for the port. Disabled：Turn thePOE off

POE：Enable 802.3af(Class 4 PD

Maximum power is 15.4Watt)

POE+：Enable 802.3at(Class 4 PD

Maximum power is 34.2Watt)

Priority

There are 3 priority levels.(Low, High,

Critical). The priority is used in the case

where the remote devices requires more

power than power supply can deliver.

In this case the port with lowest priority will

be turn off starting from the port with the

highest port number.

WEB Interface To ConfigurePOE functions：

A. Click Configuration/POE

B. Specify Disabled/POE/POE+ and priority for

each port

C. Click Save to apply the setting, Reset to restore

the previous setting.

IEEE 802.1Q VLAN

This switch provides Layer 2 VLAN for following reasons;

By appropriated settings to eliminate broadcast storms in

large networks. This also provide a more secure and

cleaner network environment.

VLAN provides greater network performance by reducing

broadcast traffic and also provides high level of network

security since traffic must pass through a configured Layer

3 link to reacha different VLAN.

VLAN Configuration Using VLAN Membership Configuration page to set VLAN

group：

LOCATION：

▼ Configuration

▼ VLANs ￭ VLAN Membership

PARAMETERS：

Items

Description

VLAN ID

ID of this particular VLAN (Range：1-4096)

VLAN Name

The name of VLAN (Range：up to 32 characters)

Port Members

A row of checkboxes for each port is

displayed for each VLAN ID

Check the box . to include a port in a VLAN

Check the box as shown to include a port

in a forbidden port list.

Uncheck the box .. to remove a port from a

VLAN

WEB Interface To Configure IEEE 802.1Q VLAN groups：

A. Click Configuration/VLANs/VLAN Membership

B. Change Default VLAN ID=1, if necessary.

C. Click “Add New Entry” to create a new VLAN

group with ID, Name and port members.

D. Click Save to apply the setting, Reset to restore

the previous setting.

● Refresh Button：Refresh the Display table

Starting from the first entry of the VLAN table.

VLAN Ports Using VLAN Ports Configuration page to set VLAN attributes for specific

interfaces, including processing frames with embedded

tags, Ingress filtering, setting the accepted frame types and

assigning Port VLAN ID.

LOCATION：

▼ Configuration

▼ VLANs ￭ Ports

PARAMETERS：

Items

Description

Ethertype for

Custom

S-ports

This field specifies the ether type used for

Custom S-ports. This is a global setting for all

the Custom S-ports.

Port

The logical port number of this row

Port Type

Port can be one of the following types：

Unaware, Customer port(C-port),

Service Port(S-port),

Custom Service port(S-custom-port).

If Port Type is Unaware, all frames are

classified to the Port VLAN ID and tags are

not removed

Ingress

Enable ingress filtering on a port by checking

filtering

the box. This parameter affects VLAN ingress

processing. If ingress filtering is enabled and

the ingress port is not a member of the

classified VLAN of the frame, the frame is

discarded. By default, ingress filtering is

disabled.

Frame Type

Determines whether the port accepts all

frames or only tagged/untagged frames. This

parameter affects VLAN ingress processing.

If the port only accepts tagged frames,

untagged frames received on this port will be

discarded

Port VLAN

mode

Configure VLAN mode to “None” or “Specific”, None：a VLAN tag with classified VLAN ID is

Inserted in frames transmitted on the

port.This mode is normally

used for ports connected to

VLAN aware swithces.

Specific：a Port VLAN ID can be configured.

Untagged frames received on the

port are classified to the Port VLAN

ID. If If VLAN awareness is

disabled, all frames received on the

port are classified to the Port VLAN

ID. If the classified VLAN ID of a

frame transmitted on the port is

different from the Port VLAN ID, a

VLAN tag with the classified VLAN

ID is inserted in the frame.

Port VLAN ID

Configures the VLAN identifier for the port.

The allowed values are 1 through 4095. The

default value is 1. Note： The port must be a member of the

same VLAN as the Port VLAN ID.

Tx Tag

Determines egress tagging of a port.

Untag_pvid - All VLANs except the configured

PVID will be tagged. Tag_all - All VLANs are

tagged. Untag_all - All VLANs are untagged

WEB Interface To Configure attributes for VLAN port member：

A. Click Configuration/VLANs/Ports

B. Configure the required settings for each

interface.

C. Click Save to apply the setting, Reset to restore

the previous setting.

Private VLAN

Private VLAN provides port-base security and isolation between ports within

assigned VLAN. Data Traffic on ports assigned to a private

VLAN can only be forwarded to or from uplinks ports.

Ports isolated in the private VLAN are designated as

downlink ports and can only communicate to uplink ports

with the same private VLAN.

PVLAN Membership Using the private VLAN Membership Configuation page to assign

ports to specific private VLAN.

LOCATION：

▼ Configuration

▼ Private VLANs ￭ PVLAN Membership

PARAMETERS：

Items

Description

PVLAN ID

The ID of this particular private VLAN

Port Members

A row of check boxes for each port is

displayed for each private VLAN ID. To

include a port in a Private VLAN, check the

box. To remove or exclude the port from the

Private VLAN, make sure the box is

unchecked. By default, no ports are

members, and all boxes are unchecked

WEB Interface To Configure VLAN port member for PVLANs：

A. Click Configuration/Private VLANs/PVLAN

Membership

B. Add or delete members of any existing PVLAN,

or click “Add New Private VLAN” to create new

PLVAN.

C. Click Save to apply the setting, Reset to restore

the previous setting.

Port Isolation Using the Port Isolation Configuration page to prevent

communications between customer ports within the same

private VLAN

LOCATION：

▼ Configuration

▼ Private VLANs ￭ Port Isolation

PARAMETERS：

Items

Description

Port Members

A check box is provided for each port of a

private VLAN. When checked, port isolation is

enabled on that port. When unchecked, port

isolation is disabled on that port. By default,

port isolation is disabled on all ports.

WEB Interface To Configure PVLAN port isolation：

A. Click Configuration/Private VLANs/Port Isolation

B. Make the checked ports are isolated from each

other.

C. Click Save to apply the setting, Reset to restore

the previous setting.

Quality of Service

The switch supports 4 QoS queues per port with stricted or weighted fair queuing

scheduling. This QoS classification mechanism is

implemented in a QoS control list (QCL). The QoS class

assigned to a frame is used throughout the device for

providing queuing, scheduling and congestion control

guarantee to the frame according to what was configured

for that specific QoS class.

The switch also allows you to configure QoS classification criteria and service

polices. The switch’s resources can be prioritized to meet

the requirements of specific traffic types on a per hop

basis. Each packet is classified upon entry into network

based on Ethernet type, TCP/UDP port, DSCP and ToS.

Port Classification Using the QoS Ingress Port Configuration page to set the

basic QoS parameters for a port, including the default

traffic class, DP Level (IEEE 802.1p), user priority and drop

eligible indicator.

LOCATION：

▼ Configuration

▼ QoS ￭ Port classification

PARAMETERS：

Items

Description

Port

The port number for which the configuration

below applies.

QoS Class

Controls the default QoS class, i.e., the QoS

class for frames not classified in any other

way. There is a one to one mapping between

QoS class, queue and priority. A QoS class of

0 (zero) has the lowest priority.

Note: If the QoS class has been dynamically

changed, then the actual QoS class is

shown in parentheses after the

configured QoS class.DP level

DP Level

Controls the default Drop Precedence Level,

i.e., the DP level for frames not classified in

any other way.

PCP

Controls the default Priority Code Point(PCP)

for untagged frames.

DEI

Controls the default Drop Eligible Indicator

(DEI) for untagged frames.

WEB Interface To useQoS Ingress Port Configuration：

A. Click Configuration/QoS/Port Classification

B. Set QoS Class priority for each port, DP Level

and PCP, DEI for untagged frames.

C. Click Save to apply the setting, Reset to restore

the previous setting.

Port Policing The Port policing is useful in constraining traffic flows and

marking frames avobe specific rates. Policing is primarily

useful for data flows and voice or video flows because

voice video usually maintains a steady rate of traffic.

LOCATION：

▼ Configuration

▼ QoS ￭ Port Policing

PARAMETERS：

Items

Description

Port

The port number for which the configuration

below applies.

Enabled

Controls whether the policer is enabled on

this switch port.

Rate

Controls the rate for the policer. The default

value is 500. This value is restricted to

100-1000000 when the "Unit" is "kbps" or

"fps", and it is restricted to 1-3300 when the

"Unit" is "Mbps" or "kfps".

Unit

Controls the unit of measure for the policer

rate as kbps, Mbps, fps or kfps . The default

value is "kbps".

Flow Control

If flow control is enabled and the port is in

flow control mode, then pause frames are

sent instead of discarding frames.

WEB Interface To Configure QoS Ingress Port Policiers：

A. Click Configuration/QoS/Port Policing.

B. Evoke which port need to enable the QoS

Ingress Port Policers and type the Rate

limitcondition

C. Scroll down to select Rate unit.

D. Click Save to apply the setting, Reset to restore

the previous setting.

QoS Control List Using QoS Control List Configuration page to configure Quality

of Service policies for handling ingress packets based on

Ethernet type, VLAN ID, TCP/UDP port, DSCP, ToS or VLAN

priority tag.

LOCATION：

▼ Configuration

▼ QoS ￭ QoS Control List

PARAMETERS：

Items

Description

QCE#

Indicate the index of QCE.

Port

Indicates the list of ports configured with the

QCE.

Frame Type

Indicates the type of frame to look for incomming frames. Possible frame types are：

Any:：The QCE will match all frame type.

Ethernet:：Only Ethernet frames (with Ether

Type 0x600-0xFFFF) are allowed.

LLC：Only (LLC) frames are allowed.

SNAP： Only (SNAP) frames are allowed.

IPv4：The QCE will match only IPV4 frames.

IPv6：The QCE will match only IPV6 frames

SMAC

Display the OUI field of Source MAC address,

i.e. first three octet (byte) of MAC address.

DMAC

Specify the type of Destination MAC

addresses for incoming frame. Possible values are：

Any：All types of Destination MAC addresses

are allowed.

Unicast：Only Unicast MAC addresses are

allowed.

Multicast：Only Multicast MAC addresses are

allowed.

Broadcast：Only Broadcast MAC addresses

are allowedd.

The default value is 'Any'.

VID

Indicates (VLAN ID), either a specific VID or

range of VIDs. VID can be in the range

1-4095 or 'Any'

PCP

Priority Code Point: Valid value PCP are

specific(0, 1, 2, 3, 4, 5, 6, 7) or

range(0-1, 2-3, 4-5, 6-7, 0-3, 4-7) or 'Any'.

DEI

Drop Eligible Indicator: Valid value of DEI can

be any of values between 0, 1 or 'Any'.

Action

Indicates the classification action taken on

ingress frame if parameters configured are

matched with the frame's content. There are three action fields：

Class, DPL and DSCP. Class：Classified QoS class.

DPL：Classified Drop Precedence Level.

DSCP：Classified DSCP value.

Modification

Buttons

Insert a new QCE before the current row Edit the QCE row

Move the QCE up the list

Move the QCE down the list

Delete the QCE

The lowest plus sign adds a new entry at

the buttom of the QCE listings

WEB Interface To Configure QCE Configuration：

A. Click Configuration/QoS/QoS Control List.

B. Click the to add new QoS Control List C. Scroll all parameters and evoke the Port Member

to join the QCE rules.

D. Click Save to apply the setting, Reset to restore

the previous setting.

Storm Control Using the Storm Control Configuration page to set limitation of broadcast,

multi-cast and unknown uni-cast traffic to control traffic storms

when switch device is malfunctioning. Traffic storm can degrade

the network performance or halt the network.

LOCATION：

▼ Configuration

▼ QoS ￭Storm Control

PARAMETERS：

Items

Description

Frame Type

The settings in a particular row apply to the

frame type listed here: Unicast, Multicast or

Broadcast.

Enable

Enable or disable the storm control status for

the given frame type.

Rate

The rate unit is packets per second (pps). Valid values are：1, 2, 4, 8, 16, 32, 64, 128,

256, 512, 1K, 2K, 4K, 8K,

16K, 32K, 64K, 128K,

256K, 512K , 1024K,

2048K, 4096K, 8192K,

16384K or 32768K.

WEB Interface To Configure QCE Configuration：

A. Click Configuration/QoS/Storm Control.

B. Enable Storm Control for Broadcast, Multi-cast

and unknow uni-cast and Scroll down to select

the Rate value.

C. Click Save to apply the setting, Reset to restore

the previous setting.

Port Mirroring Using the Mirror Configuration page to mirror traffic from any

source port to a target port.

LOCATION：

▼ Configuration

￭ Mirroring

PARAMETERS：

Items

Description

Port

The logical port for the settings contained in

the same row.

Mode

Select mirror mode. Rx only：Frames received on this port are

mirrored on the mirror port. Frames

transmitted are not mirrored.

Tx only：Frames transmitted on this port are

mirrored on the mirror port. Frames

received are not mirrored.

Disabled：Neither frames transmitted nor

frames received are mirrored.

Enabled：Frames received and frames

transmitted are mirrored on the

mirror port.

Note: For a given port, a frame is only

transmitted once. It is therefore not

possible to mirror Tx frames on the

mirror port. Because of this, mode for

the selected mirror port is limited to

Disabled or Rx only.

WEB Interface To Configure Mirroring Configuration：

A. Click Configuration/Mirroring.

B. Select the destination port to which all mirrored

traffic will be sent

C. Set the mirror mode on any of source ports to be

mirrored.

D. Click Save to apply the setting, Reset to restore

the previous setting.

This chapter describes how to monitor all of the basic

Functions, Configurations, System log, Traffic views and

the switch (ports) states...etc.

Under the Monitor/System menu, it displays system

information, Real-time CPU load, log and detailed syslog.

SYSTEM

INFORMATION Using System Information page to verfiy the firmware and

hardware versions. It also displays System Contact, Device

name, Location and System uptime.

LOCATION：

▼ Monitor

▼ System ￭ Information

PARAMETERS：

Items

Description

Contact

The system contact configured in

Configuration| System | Information | System

Contact.

Name

The system name configured in Configuration

| System | Information | System Name.

Location

The system location configured in

Configuration | System | Information | System

Location.

MAC Address

The MAC Address of this switch

Chip ID

The Chip ID of the switch

System Date

The current (GMT) system time and date. The

system time is obtained through the Timing

server running on the switch, if any.

System

Uptime

The period of time the device has been

operational.

Software

The software version of this switch

WEB MONITOR

SYSTEM

PART 5

Version

Software Date

The date when the switch software was

produced

WEB Interface To Update the System Information：

A. Click Monitor/System/Information.

● Click “Refresh” button to refresh the page

information manually.

● Check “Auto-refresh” checkbox to update page

information automatically

CPU Load This page display the CPU Load, using an SVG graph. The load

is measured as average over the last 100ms, 1 sec and 10

seconds intervals. The last 120 samples are graphed and the

last numbers are displayed as text as well. In order to display

the SVG graph, your browser must support SVG format.

Consult the SVG wiki for more information on browser support.

Specifically, at the time of writing, Microsoft Internet Explorer

will need to have a plug-in installed to support SVG.

LOCATION：

▼ Monitor

▼ System ￭ CPU Load

WEB Interface To Update the System Information：

B. Click Monitor/System/CPU Load.

● Default the“Auto-refresh” checkbox is checked to

update page information automatically

Log Using the System Log Information page to display event

messages

LOCATION：

▼ Monitor

▼ System ￭ Log

PARAMETERS：

Items

Description

Event log ID

Level

The level of the system log entry. The

following level types are supported: Info：Information level of the system log.

Warning：Warning level of the system log.

Error：Error level of the system log.

All：All levels.

Time

The time of the system log entry.

Message

The message of the system log entry.

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page

at regular intervals.

：Updates the system log entries,

starting from the current entry ID.

：Flushes all system log entries.

：Updates the system log entries,

starting from the first available entry ID.

：Updates the system log entries, ending

at the last entry currently displayed.

：Updates the system log entries,

starting from the last entry currently

displayed.

：Updates the system log entries,

ending at the last available entry ID.

WEB Interface To display the System Log：

A. Click Monitor/System/Log.

B. Specify the different level to show the log up.

C. Check the “auto-refresh”checkbox to update the

system log automatically and click “clear” to

clean the log.

Detailed Log Using the Detail System log information page to display the

detail event log

LOCATION：

▼ Monitor

▼ System ￭ Detailed Log

PARAMETERS：

Items

Description

Event log ID

Message

The detailed message of the system log entry.

Buttons

：Updates the system log entries,

starting from the current entry ID.

：Updates the system log entries,

starting from the first available entry ID.

：Updates the system log entries, ending

at the last entry currently displayed.

：Updates the system log entries,

starting from the last entry currently

displayed.

：Updates the system log entries,

ending at the last available entry ID.

WEB Interface To display the Detailed System Log：

A. Click Monitor/System/Detailed Log.

B. Specify the Detailed system log.

Thermal Protection Using the Thermal Protection Status page to show the thermal

status for each port.

LOCATION：

▼ Monitor

￭ Thermal Protection

PARAMETERS：

Items

Description

Thermal

Portection Port

Status

Shows if the port is thermally protected

(link is down) or if the port is operating

normally.

Port Status

Display Port Status, the port will shutdown if

temperature exceed.

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page

at regular intervals.

：Updates the system log entries,

starting from the current entry ID..

Port s State Using the Port State Overview page to display an image of

switch’s ports. Clicking specific port image to open detailed

statistics of this port.

LOCATION：

▼ Monitor

▼ Ports ￭ State

PARAMETERS：

Items

Description

Port State

The port states are illustrated as follows：

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page at

regular intervals.

：Updates the system log entries,

starting from the current entry ID.

WEB Interface To display an image of the switch’s ports：

A. Click Monitor/Ports/State.

B. Display current state of each port.

C. Check “Auto-refresh” to update the switch’s port

state automatically.

Traffic Overview Using Port Statistics Overviewpage to display an overview of

incoming and ongoing packets for each port.

LOCATION：

▼ Monitor

▼ Ports ￭ Traffic Overview

PARAMETERS：

Items

Description

Port

The logical port for the settings contained in the

same row.

Packets

The number of received and transmitted packets

per port.

Bytes

The number of received and transmitted bytes per

port.

Errors

The number of frames received in error and the

number of incomplete transmissions per port.

Drops

The number of frames discarded due to ingress

or egress congestion.

Filtered

The number of received frames filtered by the

forwarding process.

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page at

regular intervals.

：Updates the system log entries,

starting from the current entry ID.

：Flushes all system log entries.

WEB Interface To display a summary of port statistics：

A. Click Monitor/Ports/Traffic Overview.

B. Check “Auto-refresh” to update the switch’s port

state automaticallyand click “clear” to reset all

data.

QoS Statistics Using the Queuing Counters page to display the number of

packets processed by each port.

LOCATION：

▼ Monitor

▼ Ports ￭ QoS Statistics

PARAMETERS：

Items

Description

Port

The logical port for the settings contained in the

same row.

There are 8 QoS queues per port. Q0 is the

lowest priority queue.

RX/TX

The number of received and transmitted packets

per queue.

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page at

regular intervals.

：Updates the system log entries,

starting from the current entry ID.

：Flushes all system log entries.

WEB Interface To display a Queue Counters：

A. Click Monitor/Ports/QoS Statistics.

B. Check “Auto-refresh” to update the switch’s port

state automatically and click “clear” to reset all

data.

QCL Status Using QoS Control List Status to show QCE configured for

different users or software modules and whether or not there is a

conflict.

LOCATION：

▼ Monitor

▼ Ports ￭ QCL Status

PARAMETERS：

Items

Description

Users

Indicates the QCL user.

QCE#

Indicates the index of QCE.

Frame

Type

Indicates the type of frame to look for incomming frames. Possible frame types are：

Any： The QCE will match all frame type.

Ethernet： Only Ethernet frames

(with Ether Type 0x600-0xFFFF) are allowed. LLC：Only (LLC) frames are allowed.

SNAP：Only (SNAP) frames are allowed.

IPv4：The QCE will match only IPV4 frames.

IPv6：The QCE will match only IPV6 frames.

Port

Indicates the list of ports configured with the

QCE.

Action

Indicates the classification action taken on

ingress frame if parameters configured are

matched with the frame's content. There are three action fields：

Class, DPL and DSCP. Class：Classified QoS class; if a frame matches

the QCE it will be put in the queue.

DPL：Drop Precedence Level; if a frame matches

the QCE then DP level will set to value

displayed under DPL column.

DSCP：If a frame matches the QCE then DSCP

will be classified with the value displayed

under DSCP column.

Conflict

Displays Conflict status of QCL entries. As H/W

resources are shared by multiple applications. It

may happen that resources required to add a

QCE may not be available, in that case it shows

conflict status as 'Yes', otherwise it is always 'No'.

Please note that conflict can be resolved by

releaseing the H/W resources required to add

QCL entry on pressing 'Resolve Conflict' button.

Buttons

Combined

：Select the QCL Status from this

drop down list.

Auto-refresh ：Check this box to refresh the

page automatically.

Automatic refresh occurs at

regular intervals.

：Click to release the resources

required to add QCL entry,

incase conflict status for

any QCL entry is 'yes'

：Updates the system log entries,

starting from the current entry ID.

WEB Interface To display the status of QCE entries：

A. Click Monitor/Ports/QCL Status.

B. Select the user type to display from a dropdown

list.

C. If any of the entries show the conflict, click

“Rresolve Conflict” to resolve the conflict then

click “refresh” to check the result.

Detailed Port Statstics Using the Detailed Port Statistics page to display the detailed

statistic on network. All values have been accumulated since the

system bootup.

LOCATION：

▼ Monitor

▼ Ports ￭ Detailed Statistics

PARAMETERS：

Items

Description

Receive Total and Transmit Total

RX and TX

packets

The number of received and transmitted

(good and bad) packets.

Rx and Tx

Octets

The number of received and transmitted

(good and bad) bytes. Includes FCS, but

excludes framing bits.

Rx and Tx

Unicast

The number of received and transmitted

(good and bad) unicast packets.

Rx and Tx

Multicast

The number of received and transmitted

(good and bad) Multicast packets.

Rx and Tx

Broadcast

The number of received and transmitted

(good and bad) Broadcast packets.

Rx and Tx

Pause

A count of the MAC Control frames received

or transmitted on this port that have an

opcode indicating a PAUSE operation

Receive and

Transmit Size

Counters

The number of received and transmitted

(good and bad) packets split into categories

based on their respective frame sizes.

Receive and

Transmit Queue

Counters

The number of received and transmitted

packets per input and output queue.

Receive Error Counters

Rx Drops

The number of frames dropped due to lack

of receive buffers or egress congestion.

Rx CRC

/Alignment

The number of frames received with CRC or

alignment errors.

Rx Undersize

The number of short1 frames received with

valid CRC.

Rx Oversize

The number of long2 frames received with

valid CRC.

Rx Fragments

The number of short1 frames received with

invalid CRC.

Rx Jabber

The number of long 2 frames received with

invalid CRC.

Rx Filtered

The number of received frames filtered by

the forwarding process.

Short frames are frames that are smaller than 64 bytes.

Long frames are frames that are longer than the configured

maximum frame length for this port.

Transmit Error Counters

Tx Drops

The number of frames dropped due to

output buffer congestion.

Tx Late/

Exc. Coll.

The number of frames dropped due to

excessive or late collisions.

Buttons

Auto-refresh ：Check this box to enable an

automatic refresh of the page

at regular intervals.

：Updates the system log entries,

starting from the current entry ID.

：Flushes all system log entries.

WEB Interface To display the Detailed Port Statistics：

A. Click Monitor/Ports/Detailed Statistics.

B. Select the Port number to display Detailed

Statistics of specific port.

ACL Status This ACL Status page shows the status by different ACL users.

Each row describes the ACE that is defined. It is a conflict if a

specific ACE is not applied to the hardware due to hardware

limitations. The maximum number of ACE is 256 on each switch.

LOCATION：

▼ Monitor

▼ Security

▼ Network ￭ ACL Status

PARAMETERS：

Items

Description

User

Indicates the ACL user.

Ingress

Indicates the ingress port of the ACE.

Port

Possible values are：

All：The ACE will match all ingress

port.

Port：The ACE will match a specific

ingress port.

Frame Type

Indicates the frame type of the ACE. Possible

values are Any：The ACE will match any frame type.

EType：The ACE will match Ethernet Type

frames. Note that an Ethernet Type

based ACE will not get matched by IP

and ARP frames.

ARP：The ACE will match ARP/RARP frames.

IPv4：The ACE will match all IPv4 frames.

IPv4/ICMP：The ACE will match IPv4 frames

with ICMP protocol.

IPv4/UDP：The ACE will match IPv4 frames with

UDP protocol.

IPv4/TCP：The ACE will match IPv4 frames with

TCP protocol.

IPv4/Other：The ACE will match IPv4 frames,

which are not ICMP/UDP/TCP.

IPv6: The ACE will match all IPv6

standard frames.

Action

Indicates the forwarding action of the ACE. Permit：Frames matching the ACE may be

forwarded and learned.

Deny：Frames matching the ACE are dropped.

Rate

Limiter

Indicates the rate limiter number of the ACE.

The allowed range is 1 to 16. When Disabled is

displayed, the rate limiter operation is disabled.

Port

Redirect

Indicates the port redirect operation of the ACE.

Frames matching the ACE are redirected to the

port number. The allowed values are Disabled or

a specific port number. When Disabled is

displayed, the port redirect operation is disabled.

Mirror

Specify the mirror operation of this port. The allowed values are：

Enabled：Frames received on the port are

mirrored.

Disabled：Frames received on the port are not

mirrored.

The default value is "Disabled".

CPU

Forward packet that matched the specific ACE

to CPU.

CPU Once

Forward first packet that matched the specific

ACE to CPU.

Counter

The counter indicates the number of times the

ACE was hit by a frame.

Conflict

Indicates the hardware status of the specific

ACE. The specific ACE is not applied to the

hardware due to hardware limitations.

Buttons

Combined

：Select the QCL Status from

this drop down list.

Auto-refresh ：Check this box to refresh the

page automatically.

Automatic refresh occurs

at regular intervals.'

：Updates the system log entries,

starting from the current entry ID.

WEB Interface To display ACL Status：

A. Click Monitor/Security/Network/ACL Status

B. Select a software module from the scroll-down

list.

RADIUS Overview Using the RADIUS Overview page to display a list of configured

RADIUS Server

LOCATION：

▼ Monitor

▼ Security

▼ AAA ￭ RADIUS Overview

PARAMETERS：

Items

Description

The RADIUS server number. Click to navigate to

detailed statistics for this server.

IP Address

The IP address and UDP port number (in <IP

Address>:<UDP Port> notation) of this server.

Status

The current status of the server. This field takes one of the following values：

Disabled：The server is disabled.

Not Ready：The server is enabled, but IP

communication is not yet up and

running.

Ready：The server is enabled, IP communication

is up and running, and the RADIUS

module is ready to accept access

attempts.

Dead (X seconds left)：Access attempts were

made to this server, but it did not reply within the

configured timeout. The server has temporarily

been disabled, but will get re-enabled when the

dead-time expires. The number of seconds left

before this occurs is displayed in parentheses.

This state is only reachable when more than one

server is enabled.

Buttons

Combined

：Select the QCL Status from

this drop down list.

Auto-refresh ：Check this box to refresh the

page automatically.

Automatic refresh occurs

at regular intervals.'

：Updates the system log entries,

starting from the current entry ID.

WEB Interface To display a list of RADIUS Server：

A. Click Monitor/Security/AAA/RADIUS Overview

RADIUS Details Using the RADIUS Details page to display statistics for RADIUS

Server.

LOCATION：

▼ Monitor

▼ Security

▼ AAA ￭ RADIUS Details

PARAMETERS：

Items

Description

Receive

packets

The counters of Receive Packets, including following parameters：

(Access Accepts, Access Rejects,Access

Challenges, Malformed Access Responses,Bad

Authenticators, Unknown Types,Packets

Dropped)

Transmit

Packets

The counters of Transmit Packets, including following parameters：

(Access Requests,Access

Retransmissions,Pending Requests,Timeouts)

Other Info.

IP Address：Show the IP Address of RADIUS

server.

State：Show the state of RADIUS server

Round-Trip Time：the handshake time between

RADIUS Server and clients

Buttons Auto-refresh ：Check this box to refresh the

page automatically.

Automatic refresh occurs

at regular intervals.'

：Updates the system log entries,

starting from the current entry ID.

：Flushes all system log entries.

WEB Interface To display a detail information of RADIUS Server：

A. Click Monitor/Security/AAA/RADIUS Details

100

LACP System Status Using the LACP System Status page to display an overview of

LACP groups.

LOCATION：

▼ Monitor

▼ LACP ￭ System Status

PARAMETERS：

Items

Description

Aggr ID

The Aggregation ID associated with this

aggregation instance. For LLAG the id is shown

as 'isid:aggr-id' and for GLAGs as 'aggr-id'

Partner

System ID

The system ID (MAC address) of the

aggregation partner.

Partner Key

The Key that the partner has assigned to this

aggregation ID

Last

changed

The time since this aggregation changed.

Local Ports

Shows which ports are a part of this aggregation

for this switch.

Syncom technology gm28p-500 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual