Korenix JetNet 7014G Series, JetNet 7310G Series User Manual

Korenix JetNet 7014G Series

Industrial L3 Full Gigabit Managed Ethernet

Switch

User Manual

Version1.0

Jun.,2017

www.korenix.com

Korenix JetNet 7014G Series

Industrial L3 Full Gigabit Managed

EthernetSwitch

User’s Manual

Reproduction in any form or by any means without permission is prohibited.

Federal Communications Commission (FCC) Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his expense.

The user is cautioned that changes and modifications made to the equipment without approval of the manufacturer could void the user’s authority to operate this equipment.

Index

1 Preparation for Management ..................................................................................1

1.1 Preparation for Serial Console ......................................................................... 1

1.2 Preparation for Web Interface .......................................................................... 2

1.3 Preparation for Telnet Console ........................................................................ 4

2 Feature Configuration ............................................................................................7

2.1 Command Line Interface Introduction ............................................................. 8

2.2 Basic Setting .................................................................................................. 13

2.3 Port Configuration ......................................................................................... 35

2.4 Power over Ethernet (JetNet PoE Switch only) ............................................. 46

2.5 Network Redundancy..................................................................................... 50

2.6 VLAN ............................................................................................................ 71

2.7 Traffic Prioritization ....................................................................................... 82

2.8 Multicast Filtering .......................................................................................... 87

2.9 Routing (Layer3 Managed Switch only) ........................................................ 93

2.10 SNMP ......................................................................................................... 115

2.11 Security ...................................................................................................... 119

2.12 Warning ...................................................................................................... 132

2.13 Monitor and Diag ....................................................................................... 139

2.14 Device Front Panel ..................................................................................... 147

2.15 Save ............................................................................................................ 148

2.16 Logout ........................................................................................................ 149

2.17 Reboot ........................................................................................................ 149

3. Appendix ................................................................................................................150

3.1 Product Specification ................................................................................... 150

3.2 Korenix Private MIB .................................................................................... 154

3.3 About Korenix .............................................................................................. 154

3.4 Release History ............................................................................................ 156

1 Preparation for Management

JetNet Industrial Managed Switch provides both in-band and out-band configuration methods. You can configure the switch via RS232 console cable if you don’t attach your admin PC to your network, or if you lose network connection to your JetNet Managed Switch. This is so-called out-band management. It wouldn’t be affected by network performance.

The in-band management means you can remotely manage the switch via the network. You can choose Telnet or Web-based management. You just need to know the device’s IP address and you can remotely connect to its embedded HTTP web pages or Telnet console.

1.1 Preparation for Serial Console

In the unit package, Korenix attached one RJ-45 to RS-232 DB-9 console cable. Please attach RS-232 DB-9 connector to your PC’s COM port, connect RJ-45 connector to the Console port of the JetNet Managed Switch. If the serial cable is lost, please follow the serial console cable PIN assignment to find one..

1. Go to Start -> Program -> Accessories -> Communication -> Hyper Terminal

2. Give a name to the new console connection.

3. Choose the COM name

4. Select correct serial settings. The serial settings of JetNet Managed Switches are as below: Baud Rate: 9600 / Parity: None / Data Bit: 8 / Stop Bit: 1

5. After connected, you can see Switch login request.

6. Login the switch. The default username is “admin”, password, “admin”.

Boot Loader Rev 1.0.0.2 for JetNet7014G (Jun06 2017 - 10:14:53)

Starting....

Switch login: admin Password:

Switch>

1.2 Preparation for Web Interface

JetNet Managed Switch provides HTTP Web Interface and Secured HTTPS Web Interface for web management

1.2.1 Web Interface

Korenix web management page is developed by CGI (Common Gateway Interface). It allows you to use a standard web-browser such as Microsoft Internet Explorer,Mozilla, and Google Chrome to configure and interrogate the switch from anywhere on the network.

Before you attempt to use the embedded web interface to manage switch operation, verify that your JetNet Managed Switch is properly installed on your network and that every PC on this network can access the switch via the web browser.

1. Verify that your network interface card (NIC) is operational, and that your operating

system supports TCP/IP protocol.

2. Wire DC power to the switch and connect your switch to your computer.

3. Make sure that the switch default IP address is 192.168.10.1.

4. Change your computer IP address to 192.168.10.2 or other IP address which is

located in the 192.168.10.x (Network Mask: 255.255.255.0) subnet.

5. Switch to DOS command mode and ping 192.168.10.1 to verify a normal response

time.

Launch the web browser and Login.

6. Launch the web browser (Internet Explorer or Mozila Firefox) on the PC.

7. Type http://192.168.10.1(or the IP address of the switch). And then press Enter.

8. The login screen will appear next.

9. Key in user name and the password. Default user name and password are both

admin.

Click on Enter or Login. Welcome page of the web-based management interface will then

appear.

Once you enter the web-based management interface, you can freely change the JetNet’s IP address to fit your network environment.

Note: The Web UI connection session of JetNet Switch will be logged out automatically if you don’t give any input after 30 seconds. After logged out, you should re-login and key in correct username and password again.

1.2.2 Secured Web Interface

Korenix web management page also provides secured management HTTPS login. All the configuration commands will be secured and will behard for the hackers to sniff the login password and configuration commands.

Launch the web browser and Login.

1. Launch the web browseron the PC.

2. Type https://192.168.10.1 (or the IP address of the switch). And then press Enter.

3. The popup screen will appear and request you to trust the secured HTTPS connection distributed by JetNet first. Press Yes to trust it.

4. The login screen will appear.

5. Key in the user name and the password. The default user name and password is admin.

6. Click on Enter or Login.Welcome page of the web-based management interface will then appear.

7. Once you enter the web-based management interface, all the commands you see are the same as what you see by HTTP login.

1.3 Preparation for Telnet Console

1.3.1 Telnet/ SSH (Secure Shell)

You can connect to the device by Telnet and the command lines are the same as what you see by RS232 console port. Below are the steps to open Telnet connection to the switch.

1. Go to Start -> Run -> cmd. And then press Enter

2. Type the Telnet 192.168.10.1 (or the IP address of the switch). And then press Enter Note: the Telnet.exe file is not provided after Window 7. You can download it from

Microsoft web site. Or you can use 3rd Party tool, for example the Putty.

3rd Party tool: Download PuTTY: http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html

The copyright of PuTTY is belonged to Putty. We don’t have any contract with them.

Please follow the shareware policy of their company.

1. Open SSH Client/PuTTY. In the Session configuration, enter the Host Name (IP Address of your JetNet Managed Switch) and Port number (default = 22). Choose the “SSH” protocol. Then click on “Open” to start the SSH session console.Choose

the “Telnet” protocol.

2. After click on Open, then you can see the cipher information in the popup screen. PressYes to accept the Security Alert.

3. After few seconds, the SSH connection to JetNet Managed Switchis opened.

4. Type the Login Name and its Password. The default Login Name and Password are admin / admin.You can see the screen as the below figure.

5. All the commands you see in SSH are the same as the CLI commands you see via RS232 console. The next chapter will introduce in detail how to use command line to configure the switch.

2 Feature Configuration

This chapter explains how to configure JetNet Managed Switchsoftware features. There are four ways to access the switch: Serial console, Telnet, Web browser and SNMP.

JetNet Managed Switch provides both in-band and out-band configuration methods. You

can configure the switch via RS232 console cable if you don’t attach your admin PC to

your network, or if you lose the network connection to your JetNet switch. This is so-called out-band management. It wouldn’t be affected by the network performance.

The in-band management means you can remotely manage the switch via the network. You can choose Telnet or Web-based management. You just need to know the device’s IP address. Then you can remotely connect to its embedded HTML web pages or Telnet console.

Korenix web management page is developed by CGI (Common Gateway Interface. It allows you to use a standard web-browser such as Microsoft Internet Explorer, or Mozilla, to configure and interrogate the switch from anywhere on the network.

Following topics are covered in this chapter:

2.1 Command Line Interface (CLI) Introduction

2.2 Basic Setting

2.3 Port Configuration

2.4 Power over Ethernet

2.5 Network Redundancy

2.6 VLAN

2.7 Traffic Prioritization

2.8 Multicast Filtering

2.9 Routing

2.10 SNMP

2.11 Security

2.12 Warning

2.13 Monitor and Diagnostic

2.14 Device Front Panel

2.15 Save

2.16 Logout

2.17 Reboot

2.1 Command Line Interface Introduction

The Command Line Interface (CLI) is the user interface to the switch’s embedded

software system. You can view the system information, show the status, configure the switch and receive a response back from the system by keying in a command.

There are some different command modes. Each command mode has its own access ability, available command lines and uses different command lines to enter and exit. These modes are User EXEC, Privileged EXEC, Global Configuration, (Port/VLAN) Interface Configuration modes.

User EXEC mode: As long as you login the switch by CLI. You are in the User EXEC mode. You can ping, telnet remote device, and show some basic information.

Typeenable to enter next mode, exit to logout.?to see the command list

Privileged EXEC mode: Press enable in the User EXEC mode, then you can enter the Privileged EXEC mode. In this mode, the system allows you to view current configuration,

reset default, reload switch, show system information, save configuration…and enter the

global configuration mode. Type configure terminal to enter next mode, exit to leave. ?to see the command list

Switch#

archive manage archive files clear Reset functions clock Configure time-of-day clock configure Configuration from vty interface copy Copy from one file to another debug Debugging functions (see also 'undebug') dir Display a list of files disable Turn off privileged mode command dot1x IEEE 802.1x standard access security control end End current mode and change to enable mode exit Exit current mode and down to previous mode list Print command list mac MAC interface commands no Negate a command or set its defaults pager Terminal pager ping Send echo messages quit Exit current mode and down to previous mode reboot Reboot system reload copy a default-config file to replace the current one show Show running system information telnet Open a telnet connection terminal Set terminal line parameters traceroute Trace route to destination

Switch#

enableTurn on privileged mode command exit Exit current mode and down to previous mode listPrint command list ping Send echo messages quit Exit current mode and down to previous mode show Show running system information telnet Open a telnet connection traceroute Trace route to destination

write Write running configuration to memory, network, or terminal

Global Configuration Mode: Press configure terminal in privileged EXEC mode. You can thenenter global configuration mode. In global configuration mode, you can configure all the features that the system provides you.

Type interface IFNAME/VLAN to enter interface configuration mode, exit to leave. ?to see the command list.

Available command lists of global configuration mode.

Switch# configure terminal Switch(config)#

access-list Add an access list entry administrator Administrator account setting auth Authentication clock Configure time-of-day clock default Set a command to its defaults dot1x IEEE 802.1x standard access security control end End current mode and change to enable mode erps Ethernet Ring Protection Switching (ITU-T G.8032) ethernet-ip Ethernet/IP Protocol exit Exit current mode and down to previous mode gmrp GMRP protocol gvrp GARP VLAN Registration Protocol hostname Set system's network name interface Select an interface to configure ip Global IP configuration subcommands ipv6 IP information lacp Link Aggregation Control Protocollist list Print command list lldp Link Layer Discovery Protocol log Logging control

loop-protect Ethernet loop protection mac Global MAC configuration subcommands mac-address-table mac address table mirror Port mirroring modbus Modbus TCP Slave multiple-super-ring Configure Multiple Super Ring nameserver DNS Server no Negate a command or set its defaults ntp Configure NTP poe Configure power over ethernet ptp IEEE1588 PTPv2

qos Quality of Service (QoS)

relay relay output type information

router Enable a routing process

service System service

sfp Small form-factor pluggable

smtp-server SMTP server configuration

snmp-server the SNMP server

spanning-tree the spanning tree algorithm

trunk Trunk group configuration

vlan Virtual LAN

warning-event Warning event selection

write-config Specify config files to write to

(Port) Interface Configuration: Press interface IFNAME in global configuration mode. You can thenenter interface configuration mode. In this mode, you can configure port settings.

The port interface name for gigabit Ethernet port 1 is gi1..gigabit Ethernet port 10 is gi10. Type interface name accordingly when you want to enter certain interface configuration mode.

Type exit to leave. Type ?to see the command list

Available command lists of the global configuration mode.

Switch(config)# interface gi Switch(config-if)#

acceptable Configures the 802.1Q acceptable frame types of a port. auto-negotiation Enables auto-negotiation state of a given port description Interface specific description dot1x IEEE 802.1x standard access security control duplex Specifies the duplex mode of operation for a port end End current mode and change to enable mode ethertype Ethertype exit Exit current mode and down to previous mode flowcontrol Sets the flow-control value for an interface garp General Attribute Registration Protocol ingress 802.1Q ingress filtering features ip Interface Internet Protocol config commands lacp Link Aggregation Control Protocol list Print command list loopback Specifies the loopback mode of operation for a port mac MAC interface commands media-type Specify media type mtu Specifies the MTU on a port. no Negate a command or set its defaults qos Quality of Service (QoS) quit Exit current mode and down to previous mode rate-limit Rate limit configuration sfp Small form-factor pluggable shutdown Shutdown the selected interface spanning-tree the spanning-tree protocol speed Specifies the speed of a Fast Ethernet port or a

Gigabit

Ethernet port. storm-control Enables packets flooding rate limiting features switchport Set switching mode characteristics

(VLAN) Interface Configuration: Press interface VLANVLAN-ID in global configuration mode. You can then enter VLAN interface configuration mode. In this mode, you can configure the settings for the specific VLAN.

The VLAN interface name of VLAN 1 is VLAN 1, VLAN 2 is VLAN 2… Type exit to leave the mode. Type ?to see the available command list.

The command lists of the VLAN interface configuration mode.

Switch(config)# interface vlan1 Switch(config-if)# description Interface specific description end End current mode and change to enable mode exit Exit current mode and down to previous mode ip Interface Internet Protocol config commands ipv6 Interface Internet Protocol config commands list Print command list no Negate a command or set its defaults quit Exit current mode and down to previous mode shutdown Shutdown the selected interface

Summary of the 5 command modes:

Command Mode

Main Function

Enter and Exit Method

Prompt

User EXEC

This is the first level of access. User can ping, telnet remote device, and show some basic information

Enter: Login successfully Exit: exit to logout. Next mode: Type enable to enter privileged EXEC mode.

Switch>

Privileged EXEC

In this mode, the system allows you to view current configuration, reset default, reload switch, show system information, save

configuration…and enter

global configuration mode.

Enter: Type enable in User EXEC mode. Exec: Type disable to exit to user EXEC mode. Type exit to logout Next Mode: Typeconfigure terminalto enter global configurationcommand.

Switch# Global configuration

In global configuration mode, you can configure all the features that the system provides you

Enter: Type configure terminal in privileged EXEC mode Exit: Typeexit or end or press Ctrl-Zto exit. Next mode: Type interface IFNAME/ VLAN VID to enter interface configuration mode

Switch(config)#

Port Interface configuration

In this mode, you can configure port related settings.

Enter: Type interface IFNAME in global configuration mode. Exit: Type exit or Ctrl+Z to global configuration mode. Type end to privileged EXEC mode.

Switch(config-if)#

VLAN Interface Configuration

In this mode, you can configure settings for specific VLAN.

Enter: Type interface VLAN VID in global configuration mode. Exit: Type exit or Ctrl+Z to global configuration mode. Type end to privileged EXEC mode.

Switch(config-vlan)#

Here are some useful commands for you to see these available commands. Save your time in typing and avoid typing error.

To see all the available commands in this mode. It helps you to see the next command you can/should type as well.

(Character)? To see all the available commands starts from this character.

Tab Thistab key helps you to input the command quicker. If there is only one available command in the next, clickingon tab key can help to finish typing soon.

Ctrl+C To stop executing the unfinished command. Ctrl+S To lock the screen of the terminal. You can’t input any command. Ctrl+Q To unlock the screen which is locked by Ctrl+S. Ctrl+Z To exit configuration mode.

Alert message when multiple users want to configure the switch. If the administrator is in configuration mode, then the Web users can’t change the settings. JetNet Managed Switch allows only one administrator to configure the switch at a time.

Switch(config)# a? access-list Add an access list entry administrator Administrator account setting auth Authentication

Switch# con (tab) (tab) Switch# configure terminal

Switch(config)# ac (tab) Switch(config)# access-list

Switch(config)# interface (?) IFNAME Interface's name vlan Select a vlan to configure

2.2 Basic Setting

The Basic Setting group provides you to configure switch information, IP address, User name/Password of the system. It also allows you to do firmware upgrade, backup and restore configuration, reload factory default, and reboot the system.

Following commands are included in this group:

2.2.1 Switch Setting

2.2.2 Admin Password

2.2.3 IP Configuration

2.2.4 Time Setting

2.2.5 Jumbo Frame

2.2.6 DHCP Server

2.2.7 Backup and Restore

2.2.8 Firmware Upgrade

2.2.9 LoadDefault

2.2.10 CLI Commands for Basic Setting

2.2.1 Switch Setting

You can assign System name, Location, Contact and view system information.

< Web UI Example of the Switch Setting>

System Name: You can assign a name to the device. The available characters you can input is 64. After you configure the name, CLI system will select the first 12 characters as the name in CLI system.

System Location: You can specify the switch’s physical location here. The available characters you can input are 64.

System Contact: You can specify contact people here. You can type the name, mail address or other information of the administrator.The available characters you can input

are 64. System OID: The SNMP object ID of the switch. You can follow the path to find its private

MIB in MIB browser. (Note: When you attempt to view private MIB, you should compile private MIB files into your MIB browser first.)

System Description: The name of this managed product. Firmware Version: Display the firmware versioninstalled in this device. MAC Address: Display unique hardware address (MAC address) assigned by the

manufacturer.

Serial Number: The serial number of this managed product. Manufacturing Date: The manufacturing date of this managed product. Once you finish the configuration, click on Apply to apply your settings. Note: Always remember to select Save to save your settings. Otherwise, the settings you

made will be lost when the switch is powered off.

2.2.2 Admin Password

You can change the user name and the password here to enhance security.

Name: You can key in new user name here. The default setting is admin. New Password: You can key in new password here. The default setting is admin.

Confirm Password: You need to type the new password again to confirm it. Once you finish configuring the settings, click on Apply to apply your configuration.

RADIUS Server/ Secondary RADIUS Server RADIUS Server: The IP address of Radius server

Shared Key: It is the password for communicate between switch and Radius Server. Server Port: UDP port of Radius server.

2.2.3 IP Configuration

This function allows users to configure the switch’s IP address settings.

DHCP Client: You can select to Enable or Disable DHCP Client function. When DHCP

Client function is enabled, an IP address will be assigned to the switch from the network’s

DHCP server. In this mode, the default IP address will therefore be replaced by the one assigned by DHCP server. If DHCP Client is disabled, then the IP address that you specified will be used instead.

IP Address: You can assign the IP address reserved by your network for your JetNet switch. If DHCP Client function is enabled, you don’t need to assign an IP address to the JetNet switch, as it will be overwritten by DHCP server and shown here. The default IP is

192.168.10.1. Subnet Mask: You can assign the subnet mask for the IP address here. If DHCP Client

function is enabled, you don’t need to assign the subnet mask. The default Subnet Mask is 255.255.255.0.(Note: In the CLI, we use the enabled bit of the subnet mask to represent the number displayed in web UI. For example, 8 stands for 255.0.0.0; 16 stands for 255.255.0.0; 24 stands for 255.255.255.0.)

Default Gateway: You can assign the gateway for the switch here. The default gateway is 192.168.10.254(Note: In CLI, we use 0.0.0.0/0 to represent for the default gateway.)

DNS Server 1/ DNS Server 2: You can assign the DNS for the switch here. Once you finish configuring the settings, click on Apply to apply your configuration.

IPv6 Configuration –An IPv6 address is represented as eight groups of four hexadecimal digits, each group representing 16 bits (two octets). The groups are separated by colons (:), and the length of IPv6 address is 128bits. An example of an IPv6 address is: 2001:0db8:85a3:0000:0000:8a2e:0370:7334. The Leading zeroes in a group may be omitted. Thus, for example,a IPv6 link-local address may be written as: fe80::212:77ff:fe60:ca90.

IPv6 Address: typing new IPv6 address in this field. Prefix Length: The size of subnet or network, and it equivalent to the subnetmask, but

writtenin different.The default subnet mask length is 64bits, and written in decimal value -

64. Add: after add new IPv6 address and prefix, don’t forget click icon-“Add”to apply new address to system.

Remove:Select existed IPv6 address and click icon-“Remove”to delete IP address. Reload:Refresh and reload IPv6 address listing. IPv6 Default Gateway: assign the IPv6 default gateway here.Type IPv6 address of the

gateway then click “Apply”. (Note: In CLI, we user ::/0 to represent for the IPv6 default gateway.)

IPv6Neighbor Table: shows the IPv6 address of neighbor, connected interface, MAC address of remote IPv6 device, and current state of neighbor device. The system will update IPv6 Neighbor Table automatically, and user also can click the

icon “Reload” to refresh the table.

2.2.4 Time Setting

Time Setting source allow user to set the time manually or through NTP server. Network Time Protocol (NTP) is used to synchronize computer clocks on the internet. You can configure NTP settings here to synchronize the clocks of several switches on the network. Below figure is similar as JetNet Switch.

The IEEE1588 PTP (Precision Time Protocol) supports very precise time synchronization in an Ethernet network. There are two clocks, Master and Slave. The master device periodically launches an exchange of messages with slave devices to help each slave clock re-compute the offset between its clock and the master's clock.

Note: Please enable one synchronization protocol (PTP/NTP) only.

Time Setting

User canchange time as user wants. User alsocan click the button “Get PC Time” to get PC’s time setting for switch. After click the “Get PC Time” and apply the setting, the System time display the same time as your PC’s time.

Time-zone: Select the time zone where the switch is located. Following table lists the time zones for different locations for your reference. The default time zone is GMT Greenwich Mean Time.

Switch(config)# clock timezone

01 (GMT-12:00) Eniwetok, Kwajalein 02 (GMT-11:00) Midway Island, Samoa 03 (GMT-10:00) Hawaii 04 (GMT-09:00) Alaska

05 (GMT-08:00) Pacific Time (US & Canada) , Tijuana 06 (GMT-07:00) Arizona 07 (GMT-07:00) Mountain Time (US & Canada) 08 (GMT-06:00) Central America 09 (GMT-06:00) Central Time (US & Canada) 10 (GMT-06:00) Mexico City 11 (GMT-06:00) Saskatchewan 12 (GMT-05:00) Bogota, Lima, Quito 13 (GMT-05:00) Eastern Time (US & Canada) 14 (GMT-05:00) Indiana (East) 15 (GMT-04:00) Atlantic Time (Canada) 16 (GMT-04:00) Caracas, La Paz 17 (GMT-04:00) Santiago 18 (GMT-03:00) NewFoundland

19 (GMT-03:00) Brasilia 20 (GMT-03:00) Buenos Aires, Georgetown 21 (GMT-03:00) Greenland 22 (GMT-02:00) Mid-Atlantic

23 (GMT-01:00) Azores

24 (GMT-01:00) Cape Verde Is. 25 (GMT) Casablanca, Monrovia 26 (GMT) Greenwich Mean Time: Dublin, Edinburgh, Lisbon, London

27 (GMT+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna 28 (GMT+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague 29 (GMT+01:00) Brussels, Copenhagen, Madrid, Paris 30 (GMT+01:00) Sarajevo, Skopje, Sofija, Vilnius, Warsaw, Zagreb 31 (GMT+01:00) West Central Africa 32 (GMT+02:00) Athens, Istanbul, Minsk 33 (GMT+02:00) Bucharest 34 (GMT+02:00) Cairo 35 (GMT+02:00) Harare, Pretoria

36 (GMT+02:00) Helsinki, Riga, Tallinn 37 (GMT+02:00) Jerusalem 38 (GMT+03:00) Baghdad 39 (GMT+03:00) Kuwait, Riyadh 40 (GMT+03:00) Moscow, St. Petersburg, Volgograd 41 (GMT+03:00) Nairobi 42 (GMT+03:30) Tehran 43 (GMT+04:00) Abu Dhabi, Muscat 44 (GMT+04:00) Baku, Tbilisi, Yerevan 45 (GMT+04:30) Kabul

46 (GMT+05:00) Ekaterinburg 47 (GMT+05:00) Islamabad, Karachi, Tashkent 48 (GMT+05:30) Calcutta, Chennai, Mumbai, New Delhi 49 (GMT+05:45) Kathmandu 50 (GMT+06:00) Almaty, Novosibirsk 51 (GMT+06:00) Astana, Dhaka 52 (GMT+06:00) Sri Jayawardenepura

53 (GMT+06:30) Rangoon

54 (GMT+07:00) Bangkok, Hanoi, Jakarta

55 (GMT+07:00) Krasnoyarsk 56 (GMT+08:00) Beijing, Chongqing, Hong Kong, Urumqi 57 (GMT+08:00) Irkutsk, Ulaan Bataar

58 (GMT+08:00) Kuala Lumpur, Singapore 59 (GMT+08:00) Perth

60 (GMT+08:00) Taipei 61 (GMT+09:00) Osaka, Sapporo, Tokyo 62 (GMT+09:00) Seoul 63 (GMT+09:00) Yakutsk

64 (GMT+09:30) Adelaide

65 (GMT+09:30) Darwin

66 (GMT+10:00) Brisbane

67 (GMT+10:00) Canberra, Melbourne, Sydney 68 (GMT+10:00) Guam, Port Moresby

69 (GMT+10:00) Hobart 70 (GMT+10:00) Vladivostok

71 (GMT+11:00) Magadan, Solomon Is., New Caledonia

72 (GMT+12:00) Aukland, Wellington

73 (GMT+12:00) Fiji, Kamchatka, Marshall Is. 74 (GMT+13:00) Nuku'alofa

NTP client: Select the Time Setting Source to NTP client can let device enable the NTPclient service. NTP client will be automatically enabled if you change Time source to NTPClient. The system will send request packet to acquire current time from the NTP serveryou assigned.

Daylight Saving Time: click the check box to enable the Daylight Saving Function as the setting of start and end time or disable it. Daylight Saving Start and Daylight Saving End:the time setting allows user to selects the week that monthly basis, and sets the End and Start time individually.

IEEE 1588 PTPv2

To enable IEEE 1588, select Enable in PTP Status and choose Auto, Master or Slave Mode.

After time synchronized, the system time will display the correct time of the PTP server.

Mode:

Auto mode: the switch performs PTP Master and slave mode. Master mode: switch performs PTP Master only. Slave mode: switch performs PTP slave only.

Synchronization Interval:

Select items: -3(128ms) -2(256ms) -1(512ms) 0(1s) 1(2s) 2(4s) 3(8s) 4(16s)

Announce Interval:

Select items:0(1s) 1(2s) 2(4s) 3(8s) 4(16s) AnnounceReceipt Timeout: Select items:<2-10>

Minimum Path Delay Request Message Interval:

Select items: -1(512ms) 0(1s) 1(2s) 2(4s) 3(8s) 4(16s)

Domain Number:

Select items:<0-3>

First Priority:

First priority Select items:<0-255>

Second Priority:

Second priority Select items:<0-255>

Delay Mechanism:

E2E: End-to-End PTP: Peer-to-Peer Once you finish your configuration, click on Apply to apply your configuration.

2.2.5 Jumbo Frame

The switchallows you configure the size of the MTU, Maximum Transmission Unit. The default value is 1,518bytes. The maximum Jumbo Frame size is 9,216 bytes. You can freely change the available packet size.

Once you finish your configuration, click on Apply to apply your configuration.

2.2.6 DHCP Server

You can select to Enable or Disable DHCP Server function. The Managed Switch will assign a new IP address to link partners.

DHCP Server configuration

After selecting to enable DHCP Server function, type in the Network IP address for the DHCP server IP pool, Subnet Mask, Default Gateway address and Lease Time for client.

Once you have finished the configuration, click Apply to activate the new configuration

Global Setting: You can enable or disable the local DHCP server Address Pool Add: Add a address pool setting into local DHCP server. Address Pool List: You can select a address pool setting here. Click the Select button to

change address pool. Click the Delete button to delete the address pool.

Pool Name: The address pool name. Network: The network that you want the DHCP server to distribute. Mask: The subnet mask of the network. Default Gateway: The default gateway IP address that you want the DHCP server to

distribute. Lease Time: The time in seconds a DHCP lease is valid for.

This section allows you to exclude IP addresses within the network range from being assigned to devices.

Excluded IP: An IP address you want to exclude from being leased.The Excluded Address List table contains the following fields:

Index: The indexes of the excluded IP addresses.

IP Address: The excluded IP addresses.

.Click the Remove button to remove the selected IP address(es) or click the Reloadbutton

to reload the selected IP address(es).

This feature allows you to bind an IP address to a specific port. A device connected to this port will be assigned the chosen IP address. Click the Add button to add a static port binding.

Port: The port you want to assign the IP address to. IP Address: The IP address you want to assign to a device connected to the chosen port.

You can type in the specified IP addressand MAC address, and then click Add to add a new MAC&IP address binding rule for a specified link partner, like PLC or any device without DHCP client function. To remove from the binding list, just select the rule to remove and click Remove.

This”Option82/IP Binding List”allows you to bind a DHCP Option 82 Circuit ID and Remote ID to an IP address. Click the Add button to add an Option82 IP Address Configuration entry.

Circuit ID: The Circuit ID you want to bind to the IP address. Remote ID: The Remote ID you want to bind to the IP address. IP Address: The IP address you want to bind the Circuit ID and Remote ID to.

Leased Entries

JetNet Switch provides an assigned IP address list for user check. It will show the MAC and IP address that was assigned by JetNet Switch. Click the Reload button to refresh the listing.

Index: Index of the DHCP lease entry. IP Address: The IP address assigned to the device that received the lease. MAC Address: The MAC Address of the device that received the lease. Leased Time Remains: How long in seconds until the lease expires.

Option82 Information

This page allows you to configure DHCP Option 82 settings.

You canEnable or Disable the DHCP Relay Agent function. Click the Apply button to apply the DHCP Relay Agent settings.

Helper Address: Type the IP address of the target DHCP Server. There are 4 available IP addressesthat can be configured. Click Add to add the IP address and Remove to delete it.

Relay Policy

Replace: Replaces the existing option 82 field

and adds new option 82 field. (This is the default setting)

Keep: Keeps the original option 82 field and forwards to server.

Drop: Drops the option 82 field and do not add any option 82 field.

Circuit ID

Click the Apply button to apply the Circuit ID setting for a port after selecting a port and the associated setting.

Port: This is the logical port of the switch. Default (VLAN/Port): This is the default value of the Circuit ID. User Defined: This is a user defined value of the Circuit ID.

The Circuit ID table contains the following information:

Port: This is the logical port of the switch. Circuit ID: The Circuit ID includes information specific to which circuit the request came in

on. It is an identifier that is specific to the relay agent, so the type of circuit varies depending on the relay agent.

HEX value: This is the HEX value of the Circuit ID.

Remote ID

Default (MAC Address): Use the default value (MAC Address) as the Remote ID. IP Address: Use the IP Address of the switch as the Remote ID. User Defined: This is the user defined value of the Remote ID.

Click Apply to apply the Remote ID setting.

The Remote ID table provides this information. Remote ID: The Remote-ID carries information relating to the remote host end of the

circuit, which is the MAC address of the relay.

HEX value: HEX value of the Remote ID.

2.2.7 Backup and Restore

You can use the Backup option to save the current configuration saved in the device’s flash

to a PC or laptop or your TFTP server. This allows you to use the Restore option to restore a configuration file back to thedevice or load the same settings to another device. Before you can restore a configuration file, you must place the backup configuration file in the PC or TFTP server. The device then can

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Korenix JetNet 7014G Series, JetNet 7310G Series User Manual

Specifications and Main Features

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User Manual