Vigitron VI3010 User manual

their respective companies.

MaxiiNetTM VI3010

Operational Manual

10 Port Series PoE+ L2 Plus Managed Switch

Release V1.00

1

About This Manual

Copyright

Purpose

Audience

Conventions

Warranty

described in this user’s manual are licensed products of Vigitron, Inc. This user’s

manual contains proprietary information protected by copyright, and this user’s

manual and all accompanying hardware, software and documentation are

copyrighted. No parts of this user’s manual may be copied, photocopied,

reproduced, translated or reduced to any electronic medium or machine-readable

from by any means electronic or mechanical. This also Includes photocopying,

recording, or information storage and retrieval systems, for any purpose other than

the purchaser’s personal use, and without the prior express written permission of

Vigitron, Inc.

This manual gives specific information on how to operate and use the management

functions of the Vi3010.

The manual is intended for use by network administrators who are responsible for

operating and maintaining network equipment. Consequently, it assumes a basic

working knowledge of general switch functions, the Internet Protocol (IP), and

Simple Network Management Protocol (SNMP).

The following conventions are used throughout this manual to show information.

NOTE: Emphasizes important information or calls your

attention to related features or instructions.

WARNING:

Alerts you to a potential hazard that could

cause personal injury.

CAUTION:

Alerts you to a potential hazard that could

cause loss of data, or damage the system or

equipment.

See the Customer Support/Warranty booklet included with the product. A copy of

the specific warranty terms applicable to Vigitron’s products and replacement

parts can be obtained from Vigitron’s Sales and Service Office or an authorized

dealer.

2

Disclaimer

FCC Warning

FCC Caution

CE Mark Warning

UL Mark

Vigitron does not warrant that the hardware will work properly in all environments

and applications, and makes no warranty and representation, either implied or

expressed, with respect to the quality, performance, merchantability, or fitness for

a particular purpose. Vigitron disclaims liability for any inaccuracies or omissions

that may have occurred. Information in this user’s manual is subject to change

without notice and does not represent a commitment on the part of Vigitron.

Vigitron assumes no responsibility for any inaccuracies that may be contained in

this user’s manual. Vigitron makes no commitment to update or keep current the

information in this user’s manual, and reserves the rights to make improvements

to this user’s manual and/or to the products described in this user’s manual, at any

time without notice.

This equipment has been tested and found to comply with the limits for a Class B

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.

To assure continued compliance (example-use only shielded interface cables when

connection to computer or peripheral devices). Any changes or modifications not

expressly approved by the party responsible for compliance could void the user’s

authority to operate the equipment. 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.

This is a Class B device. In a domestic environment, this product may cause radio

interference. In which case, the user may be required to take adequate measures.

Ul 60950-1 Information Technology Equipment - Safety - Part 1:

General Requirements - Edition 2 - Revision Date 2014/05/13

3 
 
Contents 
About This Manual......................................................................................................................................................... 1 
Introduction ................................................................................................................................................................... 8 
Chapter 1: Operation of Web-Based Management ....................................................................................................... 9 
Chapter 2: System Configuration ................................................................................................................................. 11 
2-1 System Information ........................................................................................................................................... 11 
2-1.1 Information ............................................................................................................................................... 11 
2-1.2 Configuration ............................................................................................................................................ 13 
2-2 Time .................................................................................................................................................................. 14 
2-2.1 Manual ...................................................................................................................................................... 14 
2-2.2 NTP ............................................................................................................................................................ 16 
2-3 Account ............................................................................................................................................................. 17 
2-3.1 Users ......................................................................................................................................................... 17 
2-3.2 Privilege Level ........................................................................................................................................... 19 
2-4 IP ....................................................................................................................................................................... 21 
2-4.1 IPV4 ........................................................................................................................................................... 21 
2-4.2 IPV6 ........................................................................................................................................................... 23 
2-5 Syslog ................................................................................................................................................................ 24 
2-5.1 Configuration ............................................................................................................................................ 24 
2-5.2 Log ............................................................................................................................................................. 25 
2-5.3 Detailed Log .............................................................................................................................................. 26 
2-6 SNMP ................................................................................................................................................................ 27 
2-6.1 System ....................................................................................................................................................... 27 
2-6.2 Configuration ............................................................................................................................................ 28 
2-6.3 Communities ............................................................................................................................................. 29 
2-6.4 Users ......................................................................................................................................................... 30 
2-6.5 Groups ....................................................................................................................................................... 32 
2-6.6 Views ......................................................................................................................................................... 33 
2-6.7 Access ........................................................................................................................................................ 34 
2-6.8 Trap ........................................................................................................................................................... 36 
Chapter 3: Configuration ............................................................................................................................................. 38 
3-1 Port ................................................................................................................................................................... 38 
3-1.1 Configuration ............................................................................................................................................ 38 
3-1.2 Port Description ........................................................................................................................................ 40 
3-1.3 Traffic Overview ........................................................................................................................................ 41 
3-1.4 Detailed Statistics ...................................................................................................................................... 42 
3-1.5 QoS Statistics ............................................................................................................................................. 44 
3-1.6 SFP Information ......................................................................................................................................... 45 
3-1.7 EEE ............................................................................................................................................................ 47 

4 
 
3-2 ACL .................................................................................................................................................................... 49 
3-2.1 Ports .......................................................................................................................................................... 49 
3-2.2 Rate Limiters ............................................................................................................................................. 51 
3-2.3 Access Control List .................................................................................................................................... 52 
3-2.4 ACL Status ................................................................................................................................................. 55 
3-3 Aggregation ....................................................................................................................................................... 57 
3-3.1 Static Trunk ............................................................................................................................................... 57 
3-3.2 LACP .......................................................................................................................................................... 59 
3-4 Spanning Tree ................................................................................................................................................... 64 
3-4.1 Bride Settings ............................................................................................................................................ 64 
3-4.2 MSTI Mapping ........................................................................................................................................... 67 
3-4.3 MSTI Priorities ........................................................................................................................................... 69 
3-4.4 CIST Ports .................................................................................................................................................. 70 
3-4.5 MSTI Ports ................................................................................................................................................. 72 
3-4.6 Bridge Status ............................................................................................................................................. 74 
3-4.7 Port Status ................................................................................................................................................. 75 
3-4.8 Port Statistics ............................................................................................................................................ 76 
3-5 IGMP Snooping ................................................................................................................................................. 77 
3-5.1 Basic Configuration ................................................................................................................................... 77 
3-5.2 VLAN Configuration ................................................................................................................................... 79 
3-5.3 Port Group Filtering .................................................................................................................................. 81 
3-5.4 Status ........................................................................................................................................................ 83 
3-5.5 Group Information .................................................................................................................................... 84 
3-5.6 IPV4 SSM Information ............................................................................................................................... 85 
3-6 MLD Snooping ................................................................................................................................................... 87 
3-6.1 Basic Configuration ................................................................................................................................... 87 
3-6.2 VLAN Configuration ................................................................................................................................... 90 
3-6.3 Port Group Filtering .................................................................................................................................. 92 
3-6.4 Status ........................................................................................................................................................ 93 
3-6.5 Group Information .................................................................................................................................... 94 
3-6.6 IPV6 SSM Information ............................................................................................................................... 95 
3-7 MVR .................................................................................................................................................................. 96 
3-7.1 Configuration ............................................................................................................................................ 96 
3-7.2 Port Group Allow ....................................................................................................................................... 98 
3-7.3 Groups Information ................................................................................................................................... 99 
3-7.4 Statistics .................................................................................................................................................. 100 
3-8 LLDP ................................................................................................................................................................ 101 
3-8.1 LLDP Configuration .................................................................................................................................. 101 
3-8.2 LLDP Neighbors ....................................................................................................................................... 104 
3-8.3 LLDP-MED Configuration ......................................................................................................................... 106 

5 
 
3-8.4 LLDP-MED Neighbors .............................................................................................................................. 112 
3-8.5 EEE .......................................................................................................................................................... 115 
3-8.6 Port Statistics .......................................................................................................................................... 117 
3-9 PoE .................................................................................................................................................................. 119 
3-9.1 Configuration .......................................................................................................................................... 119 
3-9.2 Status ...................................................................................................................................................... 121 
3-9.3 Power Delay ............................................................................................................................................ 123 
3-9.4 Auto Checking ......................................................................................................................................... 124 
3-9.5 Scheduling ............................................................................................................................................... 126 
3-10 Filtering Data Base ........................................................................................................................................ 127 
3-10.1 Configuration ........................................................................................................................................ 127 
3-10.2 Dynamic MAC Table .............................................................................................................................. 130 
3-11 VLAN ............................................................................................................................................................. 131 
3-11.1 VLAN Membership ................................................................................................................................ 131 
3-11.2 Ports ...................................................................................................................................................... 133 
3-11.3 Switch Status ......................................................................................................................................... 135 
3-11.4 Port Status ............................................................................................................................................. 137 
3-11.5 Private VLANs ........................................................................................................................................ 139 
3-11.6 MAC-Based VLAN .................................................................................................................................. 141 
3-11.6.1 Configuration ..................................................................................................................................... 141 
3-11.7 Protocol-Based VLAN ............................................................................................................................ 144 
3-12 Voice VLAN .................................................................................................................................................... 149 
3-12.1 Configuration ........................................................................................................................................ 149 
3-12.2 OUI ........................................................................................................................................................ 151 
3-13 GARP ............................................................................................................................................................. 152 
3-13.1 Configuration ........................................................................................................................................ 152 
3-13.2 Statistics ................................................................................................................................................ 154 
3-14 GVRP ............................................................................................................................................................. 155 
3-14.1 Configuration ........................................................................................................................................ 155 
3-14.2 Statistics ................................................................................................................................................ 157 
3-15 QoS ............................................................................................................................................................... 158 
3-15.1 Port Classification .................................................................................................................................. 158 
3-15.2 Port Policing .......................................................................................................................................... 160 
3-15.3 Port Schedulers ..................................................................................................................................... 161 
3-15.4 Port Shaping .......................................................................................................................................... 163 
3-15.5 Port Tag Remarking ............................................................................................................................... 166 
3-15.6 Port DSCP .............................................................................................................................................. 167 
3-15.7 DSCP-Based QoS ................................................................................................................................... 169 
3-15.8 DSCP Translation ................................................................................................................................... 170 
3-15.9 DSCP Classification ................................................................................................................................ 172 

6 
 
3-15.10 QoS Control List Configuration ............................................................................................................ 173 
3-15.11 QCL Status ........................................................................................................................................... 177 
3-15.12 Storm Control ...................................................................................................................................... 179 
3-16 S-Flow Agent ................................................................................................................................................. 180 
3-16.1 Collector ................................................................................................................................................ 180 
3-16.2 Sampler ................................................................................................................................................. 182 
3-17 Loop Protection ............................................................................................................................................ 184 
3-17.1 Configuration ........................................................................................................................................ 184 
3-17.2 Status .................................................................................................................................................... 186 
3-18 Single IP......................................................................................................................................................... 187 
3-18.1 Configuration ........................................................................................................................................ 187 
3-18.2 Information ........................................................................................................................................... 188 
3-19 Easy Port ....................................................................................................................................................... 189 
3-20 Mirroring ....................................................................................................................................................... 191 
3-21 Trap Event Severity ....................................................................................................................................... 193 
3-22 UpnP ............................................................................................................................................................. 195 
Chapter 4: Security .................................................................................................................................................... 196 
4-1 Source Guard .................................................................................................................................................. 196 
4-1.1 Configuration .......................................................................................................................................... 196 
4-1.2 Static Table .............................................................................................................................................. 198 
4-1.3 Dynamic Table ......................................................................................................................................... 199 
4-2 ARP Inspection ................................................................................................................................................ 200 
4-2.1 Configuration .......................................................................................................................................... 200 
4-2.2 Static Table .............................................................................................................................................. 201 
4-2.3 Dynamic Table ......................................................................................................................................... 202 
4-3 DHCP Snooping ............................................................................................................................................... 203 
4-3.1 Configuration .......................................................................................................................................... 203 
4-3.2 Statistics .................................................................................................................................................. 204 
4-4 DHCP Relay ..................................................................................................................................................... 206 
4-4.1 Configuration .......................................................................................................................................... 206 
4-4.2 Statistics .................................................................................................................................................. 208 
4-5 NAS ................................................................................................................................................................. 210 
4-5.1 Configuration .......................................................................................................................................... 210 
4-5.2 Switch Status ........................................................................................................................................... 219 
4-5.3 Port Status ............................................................................................................................................... 221 
4-6 AAA ................................................................................................................................................................. 222 
4-6.1 Configuration .......................................................................................................................................... 222 
4-6.2 Radius Overview ..................................................................................................................................... 226 
4-6.3 Radius Details .......................................................................................................................................... 228 
4-7 Port Security ................................................................................................................................................... 233 

7 
 
4-7.1 Limit Control ........................................................................................................................................... 233 
4-7.2 Switch Status ........................................................................................................................................... 236 
4-7.3 Port Status ............................................................................................................................................... 238 
4-8 Access Management ....................................................................................................................................... 239 
4-8.1 Configuration .......................................................................................................................................... 239 
4-8.2 Statistics .................................................................................................................................................. 241 
4-9 SSH .................................................................................................................................................................. 242 
4-10 HTTPs ............................................................................................................................................................ 243 
4-11 Auth Method ................................................................................................................................................ 244 
Chapter 5: Maintenance ............................................................................................................................................ 245 
5-1 Restart ............................................................................................................................................................. 245 
5-2 Firmware ......................................................................................................................................................... 246 
5-2.1 Firmware Upgrade .................................................................................................................................. 246 
5-2.2 Firmware Selection ................................................................................................................................. 247 
5-3 Save/Restore ................................................................................................................................................... 249 
5-3.1 Factory Defaults ...................................................................................................................................... 249 
5-3.2 Save Start ................................................................................................................................................ 250 
5-3.3 Save User................................................................................................................................................. 251 
5-3.4 Restore User ............................................................................................................................................ 252 
5-4 Export/Import ................................................................................................................................................. 253 
5-4.1 Export Config ........................................................................................................................................... 253 
5-4.2 Import Config .......................................................................................................................................... 254 
5-5 Diagnostics ...................................................................................................................................................... 255 
5-5.1 Ping ......................................................................................................................................................... 255 
5-5.2 Ping6 ....................................................................................................................................................... 256 
5-5.3 VeriPHY.................................................................................................................................................... 257 
5-6 Battery Replacement ...................................................................................................................................... 258 
Glossary of Web-Based Management ....................................................................................................................... 259 
Contact Information .................................................................................................................................................. 273 
 

8

Introduction

Overview

This user’s manual tells you how to install and connect the Vi3010 to your network

system. It also explains how to configure and monitor the Vi3010 through the built-

in CLI and web by (RJ-45) serial interface and Ethernet ports step-by-step. There

are many detailed explanations of hardware and software functions. There are also

examples of web-based interface and command-line interface (CLI) operations.

The Vi3010 series is the next generation of L2+ managed switches from Vigitron.

They are affordable managed switch that provides a reliable infrastructure for your

business network. These switches deliver more intelligent features you need to

improve the availability of your critical business applications, protect your sensitive

information, and optimize your network bandwidth to deliver information and

applications more effectively. They provides the ideal combination of affordability

and capabilities for entry level networking for the small business or enterprise

application and helps you create a more efficient, better-connected workforce.

Vi3010 L2+ Managed Switches provide 10 ports in a single device. The

specifications are highlighted as follows:

• L2+ features provide better manageability, security, QoS, and

performance.

• High port count design with all Gigabit Ethernet ports

• Support guest VLAN, voice VLAN, Port based, tag-based and Protocol

based VLANs.

• Support 802.3az Energy Efficient Ethernet standard

• Support 802.3at High power PoE Plus standard

• Support IPv6/ IPv4 Dual stack

• Support s-Flow

• Support Easy-Configuration-Port for easy implement the IP Phone, IP

Camera or Wireless environment.

Overview of this user’s manual

• Chapter 1 “Operation of Web-based Management”

• Chapter 2 “System Configuration”

• Chapter 3 “Configuration”

• Chapter 4 “Security”

• Chapter 5 “Maintenance”

9

Chapter 1: Operation of Web-Based

Management

Initial

Configuration

This chapter instructs you how to configure and manage the Vi3010 through the

web user interface. With this facility through any switch port, you can easily access

and monitor the complete status of the switch, including MIBs status, port activity,

Spanning tree status, port aggregation status, multicast traffic, VLAN and priority

status, even illegal access record and so on.

The default values of the Vi3010 are listed in the table below:

IP Address

192.168.1.1

Subnet Mask

255.255.255.0

Default Gateway

192.168.1.254

Username

admin

Password

To access the Vi3010 through a network connection, type the IP address of the

Vi3010 into the address box of a web browser and press "Enter". The default

address of the Vi3010 is 192.168.1.1. The computer must be on the same network.

If necessary, a computer can be connected directly to one of the switch ports. The

computer must be setup with the same network as the Vi3010, for example,

192.168.1.100.

The default username is “admin” and password should be left empty. The first

time logging in, enter the default username, and then click the <Login> button.

The Vi3010 supports a simple user management function to allow only one

administrator to configure the system at any one time. The use of simultaneous

administrators could result in unpredictable operation. Additional users, even with

administrator’s identity, should only monitor the system. Those who have no

administrator’s identity can only monitor the system. It is suggested, regardless of

security level, that viewing is limited to one client at a time. Also, after accessing the

Vi3010 and viewing is complete, log out.

NOTE: When you log into the switch, you must first type the

admin’s username and password. There is no default password

so initially it should be left blank. After you type the username,

please press enter. When you login Vi3010 series switch Web

UI management, you can use either ipv4 or ipv6 to log into the

switch.

To optimize the display effect, we recommend you use

Microsoft IE 6.0 above, Netscape V7.1 above or FireFox V1.00

above and have the resolution 1024x768. The switch supports

neutral web browser interface.

10

NOTE: The Vi3010 enables DHCP, so you do not need

to have a DHCP server to provide IP addresses to the

switch. The switch’s default IP is 192.168.1.1.

Figure 1: Login Page

The server 192.168.20.15 at Vi3010 requires a username and

password.

11

Chapter 2: System Configuration

2-1 System

Information

2-1.1 Information

This chapter describes all of the basic configuration tasks, including system

information and any management of the switch (e.g. Time, Account, IP, Syslog and

SNMP).

After you login, the switch shows the system information. This is the default startup

page. It lists the basic information of the system, including “Model Name”, “System

Description”, “Contact”, “Device Name”, “System Up Time”, “BIOS Version”,

“Firmware Version”, “Hardware-Mechanical Version”, “Serial Number”, “Host IP

Address”, “Host Mac Address”, “Device Port”, “RAM Size”, and “Flash Size”. With this

information, you will know the software version used, MAC address, serial number,

how many ports good and so on. This is helpful if the switch malfunctions.

The switch system information is provided here.

Web interface

To configure System Information in the web interface:

1. Click SYSTEM, System, Information.

2. Specify the contact information for the system administrator, the name and

location of the switch. Also indicate the local time zone by configuring the

appropriate offset.

3. Click “Refresh”.

Figure 2-1.1: System Information

12

Parameter

Description

Model name: The model name of this device.

System description: This describes the device. This device is “8 port 10/100/1000

Base-T + 2-Port TP/(100/1G) SFP Combo PoE L2 Plus Managed Switch”.

Location: This is the location of the switch (User-defined).

Contact: To easily manage and maintain the device, write down the contact

information of the person you would go to for help. This parameter can be

configured through the device’s user interface or SNMP.

Device name: The name of the switch (User-defined).

System Date: This shows the system time of the switch. The format is day of week,

month, day, hours: minutes: seconds, year.

System up time: The time accumulated since this switch is powered up. The format

is day, hour, minute, second.

BIOS version: The version of the BIOS in this switch.

Firmware version: The firmware version in this switch.

Hardware-Mechanical version: The version of hardware and mechanical. The figure

before the hyphen is the version of electronic hardware. The one after the hyphen is

the version of mechanical.

Serial number: The serial number is assigned by the manufacture.

Host IP address: The IP address of the switch is displayed here.

Subnet Mask: Displays the IP subnet mask assigned to the device.

Gateway IP Address: Displays the default gateway IP address assigned to the device

Host MAC address: This is the Ethernet MAC address of the management agent in

this switch.

Console Baud rate: Displays the baud rate of RS232 (COM) port.

RAM size: The size of the RAM in this switch.

Flash size: The size of the flash memory in this switch.

CPU Load: Displays the load is measured as averaged over the last 100ms, 1sec and

10 seconds intervals.

Bridge FDB size: Displays the bridge FDB size information.

Transmit Queue: Displays the device’s transmit hardware priority queue

information.

Maximum Frame size: Displays the device’s maximum frame size information.

13

2-1.2 Configuration

Parameter

Description

You can identify the system by configuring the contact information, name, and

location of the switch.

Web interface

To configure System Information in the web interface:

1. Click System, System Information, Configuration.

2. Write System Contact , System Name, System Location information on this

page.

3. Click “Apply”.

Figure 2-1.2: System Information Configuration

System Contact: The textual identification of the contact person for this managed

node and information on how to contact this person. The allowed string length is 0

to 255, and the allowed content is the ASCII characters from 32 to 126.

System Name: An administratively assigned name for this managed node. By

convention, this is the node's fully-qualified domain name. A domain name is a text

string drawn from the alphabet (A-Z a-z), digits (0-9), minus sign (-). No space

characters are permitted as part of a name. The first character must be an alpha

character. The first or last character must not be a minus sign. The allowed string

length is 0 to 255.

System Location: The physical location of this node (e.g., telephone closet, 3rd

floor). The allowed string length is 0 to 255, and the allowed content is the ASCII

characters from 32 to 126.

14

2-2 Time

2-2.1 Manual

This page configure the switch’s time. Time configure includes Manual Configuration

and NTP Configuration.

The switch provides manual and automatic options to set the system time via NTP.

Manual setting is simple. All you have to input is the “Year”, “Month”, “Day”, “Hour”,

“Minute” and “Second” within the valid value range indicated in each item.

Web Interface

To configure Time in the web interface:

1. Click Time, Manual.

2. Specify the time parameter in manual parameters.

3. Click “Apply”.

Figure 2-2.1: The Time Configuration

15

Parameter

Description

Clock Source: Click to choose the clock source for the Vi3010. You can select “Use

local Settings” or “Use NTP Server” for Vi3010 time clock source.

Date and Time Format: The drop bar is for choose appropriate time format. Three

selections are provided.

YYYY-MM-DD HH:MM:SS

MM-DD-YYYY HH:MM:SS

DD-MM-YYYY HH:MM:SS

24 hours: The time is always represented in the 24-hour system.

12 hours: The time is always represented in the 12-hour system.

Local Time: Shows the current time of the system. The local time column can only

be filled out or inserted in 24 hours format.

Time Zone Offset: Provides the time zone offset relative to UTC/GMT. The offset is

given in minutes east of GMT. The valid range is from -720 to 720 minutes.

Daylight Saving: Daylight saving is adopted in some countries. If set, it will adjust the

time lag or advance by the unit of hours, according to the starting date and the

ending date. For example, if you set the daylight saving to be 1 hour. When the time

passes over the starting time, the system time will be increased one hour after one

minute at the time since it passed over. And when the time passes over the ending

time, the system time will be decreased one hour after one minute at the time since

it passed over.

The valid configurable daylight saving time is –5 to +5 step one hour. A zero for this

parameter means it doesn’t have to adjust current time, equivalent to in-act daylight

saving. You don’t have to set the starting/ending date. If you set daylight saving to

be non-zero, you have to set the starting/ending date as well. Otherwise, the

daylight saving function will not be activated.

Time Set Offset: Provides the daylight saving time set offset. The offset is given in

minutes east of GMT. The valid range is from 1 to 1440 minutes. The default is 60

minutes.

Daylight Savings Type: Provides the daylight savings type selection. You can select

“By Dates” or “Recurring” two types for daylight saving type.

From: To configure the daylight saving start date and time, the format is “YYYY-MM-

DD HH:MM”. The column “HH: MM” can only be set up in 24 hour format.

To: To configure the daylight saving end date and time, the format is “YYYY-MM-DD

HH:MM”. The column “HH: MM” can only be set up in 24 hour format.

NOTE:

1. The “From” and “To” display what you set on

the “From” and “To” field information.

2. The local time column and daylight saving

column will not actively change by the date

time format selection.

16

2-2.2 NTP

Parameter

Description

NTP is Network Time Protocol and is used to sync the network time based on

Greenwich Mean Time (GMT). If you use the NTP mode and select a built-in NTP

time server, or manually specify a user-defined NTP server and Time Zone, the

switch will sync the time in a short period after pressing <Apply> button. Though it

synchronizes the time automatically, NTP does not update the time periodically

without user’s processing.

Time Zone is an offset time of GMT. You have to select the time zone first and then

perform time sync via NTP because the switch will combine this time zone offset and

updated NTP time to come out the local time. Otherwise, you will not able to get the

correct time. The switch supports configurable time zone from –12 to +13 in 1 hour

steps.

Default Time Zone: +8 Hrs.

Web Interface

To configure Time in the web interface:

1. Click SYSTEM, NTP.

2. Specify the Time parameter in manual parameters.

3. Click “Apply”.

Figure 2-2.2: The NTP Configuration

Server 1 to 5: Provides the NTP IPv4 or IPv6 address of this switch. IPv6 address is in

128-bit records represented as eight fields of up to four hexadecimal digits with a

colon separating each field (:). For example, 'fe80::215:c5ff:fe03:4dc7'. The symbol

'::' is a special syntax that can be used as a shorthand way of representing multiple

16-bit groups of contiguous zero’s. However, it can only appear once. It can also

represent a legally valid IPv4 address. For example, '::192.1.2.34'.

Buttons: These buttons are displayed on the NTP page:

• Apply – Click “Apply” to save changes.

• Reset – Click “Reset” to undo any changes made locally and reverts to

previously saved values.

17

2-3 Account

2-3.1 Users

In this function, only the administrator can create, modify or delete the username

and password. The administrator can modify other guest identities’ password

without confirming the password, but it is necessary to modify the administrator-

equivalent identity. Guest-equivalent identity can modify his password only. Please

note that you must confirm administrator/guest identity in the field of Authorization

in advance before configuring the username and password. Only one administrator

is allowed to exist and cannot be deleted. In addition, up to 4 guest accounts can be

created.

This page provides an overview of the current users. Currently, the only way to login

as another user on the web server is to close and reopen the browser.

Web Interface

To configure Account in the web interface:

1. Click SYSTEM, Account, Users.

2. Click “Add New User”.

3. Specify the user name parameter.

4. Click “Apply”.

Figure 2- 3.1: The Users Account Configuration

18

Parameter

Description

User Name: The name identifying the user. This is also a link to Add/Edit User.

Password: To type the password. The allowed string length is 0 to 255 and the

allowed content is the ASCII characters from 32 to 126.

Password (again): To type the password again. You must type the same password

again in the field.

Privilege Level: The privilege level of the user. The allowed range is 1 to 15. If the

privilege level value is 15, it can access all groups (e.g. Level 15 is granted the full

control of the device. But others value need to refer to each group privilege level).

User's privilege should be same or greater than the group privilege level to have the

access of that group. By default setting, most group privilege is level 5 and has the

read-only access and privilege level 10 has the read-write access. The system

maintenance (software upload, factory defaults and so on) need user privilege level

15. Generally, the privilege level 15 can be used for an administrator account,

privilege level 10 for a standard user account and privilege level 5 for a guest

account.

19

2-3.2 Privilege

Level This page provides an overview of the privilege levels. The switch provides user set

Account, Aggregation, Diagnostics, EEE, GARP, GVRP, IP, IPMC Snooping, LACP,

LLDP, LLDP MED, MAC Table, MRP, MVR, MVRP Maintenance Mirroring, POE Ports,

Private VLANs, QoS, SMTP, SNMP, Security, Spanning Tree, System Trap Event, VCL,

VLANs, Voice VLAN, and Privilege Levels from 1 to 15.

Web Interface

To configure Privilege Level in the web interface:

1. Click SYSTEM, Account, Privilege Level.

2. Specify the privilege parameter.

3. Click “Apply”.

Figure 2- 3.2: The Privilege Level Configuration

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Vigitron VI3010 User manual

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