Bueno Electric HFD8M Instruction sheet

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
Managed Ethernet Switch
User’s Manual

Information Coding: UM00D908
Version: V .
Product version: all
Product Name: Managed Industrial Ethernet Switches on DIN Rail and Rack.
Applicable to: Technical Support
Attention:
This document will be updated on regular bases due to version upgrades or
other requirements.
Unless otherwise agreed on, this document is only to be used as a guide and
not for warranty purposes.

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
Table of Contents
Chapter 1 Getting Started iv
1. S ERIAL C ONSOLE C ONFIGURATION .................................................................. IV
2. U SER N AME AND P ASSWORD ............................................................................. V
3. C ONSOLE M ENU ................................................................................................ V
Chapter 2 Web Management Function vii
1. L OGIN TO THE W EBSERVER ............................................................................. VII
2. S YSTEM S TATUS ............................................................................................. VIII
3. P ORT S ETTING .................................................................................................. IX
3.1 Port Setting ............................................................................................... ix
3.2 Storm Protection ........................................................................................ x
3.3 Bandwidth Setting ...................................................................................... x
4. VLAN S ETTING ................................................................................................ XI
4.1 Port VLAN ................................................................................................ xii
4.2 VLAN Table .............................................................................................. xii
5. Q O S ................................................................................................................ XIV
5.1 oS Setting.............................................................................................. xiv
5.2 DSCP oS ................................................................................................ xv
6. L IN M ANAGEMENT ....................................................................................... XVI
6.1 RSTP ....................................................................................................... xvi
7. N ETWOR M ANAGEMENT ............................................................................ XVIII
7.1 Port Trunking ........................................................................................ xviii
7.2 SNMP Setting .......................................................................................... xix
7.3 Port Mirror .............................................................................................. xx
7.4 IGMP Snooping ...................................................................................... xxi
7.5 GMRP .................................................................................................... xxii
8. N ETWOR S TATISTIC .................................................................................... XXIII
8.1 Mac Address Table................................................................................ xxiii
8.2 Traffic Statistics .................................................................................... xxiii
9. S YSTEM M ANAGEMENT ................................................................................ XXIV
9.1 Device Address ...................................................................................... xxiv
9.2 User Management .................................................................................. xxv
9.3 Log Information .................................................................................... xxvi
9.4 File management ................................................................................. xxviii

Chapter 1 Getting Started
In this chapter we explain how to install a managed switch for the first time.
There are three ways to access the managed switch’s configuration settings:
serial console, Telnet console, or web console.
If you do not know the switch’s IP address, you can open the serial console by
connecting the switch to a PC’s COM port with a short serial cable. You can
open the Telnet or web console over an Ethernet LAN or over the Internet.
1. Serial Console Configuration
First, please make sure the managed switches are connected via a serial
cable through the PC’s serial ports.
Next, open Hyper Terminal from the computer: Start → programs →
Accessories → Communication → HyperTerminal.
Once you have opened Hyper Terminal, you need to create a new connection,
select the communication port to the switch, and set the parameter as follows:
1152 for Baud Rate, 8 for Data Bits, None for Parity, and 1 for Stop Bits.

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
2. User Name and Password
When HyperTerminal finish setting, you can see the page display as below :
Enter User Name and Password, the default User Name and Password as
“admin”, then press “Enter”, go into Console Program.
3. Console Menu

Console menu includes the following:
The default IP address for managed switches is 92. 68. 9. 6. You can set
IP address as follows:
Switch>>ip address 192.168.0.1
When IP Address is set, you can access the Web page through this IP
address.

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
Chapter 2 Web Management Function
The switch’s web console is a convenient platform for modifying the
configuration and accessing the built-in monitoring and network administration
functions. You can open the switch’s web console using a standard web
browser, such as Internet Explorer.
1. Login to the Webserver
Please open a browser and enter in the address bar the switch IP address, for
example: http://192.168.19.16 once you have done so, please press “Enter”.
Once you have completed the above the following window will appear and you
are to type in your User Name and Password.
Please note that the default IP address is “admin”.
Input correct User Name and Password login to Webserver and we
recommend you to change User Name and Password.

2. System Status
Setting
Description
Time Zone Specifies the time zone, which is used to determine the
local time offset from GMT (Greenwich Mean Time).
Time Setting Use the local time or enables NTP time server functionality.
NTP Server Set NTP server IP address.
System Time Show the switch system time.
PC Time Show the PC time .

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
Update PC Time to Switch
Click this button and the switch time will be set according
to the PC time.
Switch Name Give a different name for each switch.
Contact Info Display contact info for technical support.
Contact Address Describe the location of switches installed.
MAC Address Show the switch’s MAC address.
Hardware Version Show the hardware version.
Software Version Show the software version.
System Up Time Indicates how long the switch remained up since the last
start.
After finishing inputting info, click on “Save” to save info.
3. Port Setting
3. Port Setting

Setting
Description
Port Enable Allows data transmission through the port or not.
Port Speed Allows the port to use the IEEE 802.3u protocol to
negotiate with connected devices. The port and connected
devices will determine the best speed for that connection.
Choose one of these fixed speed options if the connected
Ethernet device has trouble auto-negotiating for line speed.
Duplex Mode Set Auto, Full or Half.
Traffic Limiting Enable or disable traffic control function.
Port Range You can select from the following port.
3.2 Storm Protection
Setting
Description
Storm Protection Enable / Disable protection function.
Broadcast Packets
Indicate the packet rate, the range -30Mbps.
Limited Type Broadcast packet, multi-cast packet or Unknown unicast
packet.
3.3 Bandwidth Setting

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
The switches provide Port Control Rate Limit, including Ingress and Egress
Rate Limit.
4. VLAN Setting
A Virtual, commonly known as a VLAN, is used to create independent logical
networks within a physical network. Several VLANs may co-exist within such a
network. VLAN can effectively reduce the scope of Broadcast, and it’s
convenient to manage network through logical network segment (for example,
company’s department) that cannot conduct data exchange and is separated.
As a matter of fact, if you add a router between different virtual network
segments, they can conduct data exchange through router.
Managed switches support IEEE802. Q VLAN. There are three types of VLAN
port settings:
 Access Port:
The port connects to a single device that is not tagged. The user must
define the default port PVID that assigns which VLAN the device belongs to.
Once the ingress packet of this Access Port egresses to another Trunk Port
(the port needs all packets to carry tag information), the switch will insert
this PVID into this packet so the next 802. Q VLAN switch can recognize it.
 Trunk Port:
The port connects to a LAN that consists of untagged devices, tagged
devices and/or switches and hubs. In general, the traffic of the Trunk Port

must have a Tag. Users can also assign a PVID to a Trunk Port. The
untagged packet on the Trunk Port will be assigned the port default PVID as
its VID.
 Hybrid Port:
The port is similar to a Trunk port, except users can explicitly assign tags to
be removed from egress packets.
4. Port VLAN
Setting
Description
Port Range Select port to set.
Port Type Three types of VLAN port Access, Trunk or Hybrid can
be selected.
PVID Assigns the VLAN ID, the range is ~4094.
Vlan-allowed The VLAN ID allowed to pass. Only valid if port type is
trunk.
Vlan-untaged Remove the tag for the port. Only valid if port type is
trunk.
4.2 VLAN Table

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC

Setting
Description
VID VLAN ID
VLAN Name The name of VLAN
The table shows the VLAN groups that were created.
5. QoS
The switch’s traffic prioritization capability provides Quality of Service (QoS) to
your network by making data delivery more reliable. You can prioritize traffic
on your network to ensure that high priority data is transmitted with minimum
delay.
Traffic can be controlled by a set of rules to obtain the required Quality of
Service for your network. The rules define different types of traffic and specify
how each type should be treated as it passes through the switch. The switch
can inspect IEEE 802. p/ Q layer 2 CoS tags and improves the performance
and determinism of industrial networks for mission critical applications.
5. QoS Setting
Setting
Description
QoS Setting Enable / Disable QoS function.
QoS Priority
Queue
The switches support two different queuing mechanisms:
• Weight Fair: This method services all the traffic queues, giving
priority to the higher priority queues. Under most circumstances,
the Weight Fair method gives high priority precedence over low
priority, but in the event that high priority traffic does not reach the
link capacity, lower priority traffic is not blocked.
• Strict: This method services high traffic queues first; low priority

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
queues are delayed until no more high priority data needs to be
sent. The Strict method always gives precedence to high priority
over low priority.
The switch has 4 priority queues.
In the weight fair scheme, an 8, 4, 2, weighting is applied to the
four priorities. This approach prevents the lower priority frames
from being starved of opportunity for transmission with only a slight
delay to the higher priority frames.
In the Strict-priority scheme, all top-priority frames egress a port
until that priority’s queue is empty, and then the next lower priority
queue’s frames egress. This approach can cause the lower
priorities to be starved of opportunity for transmitting any frames
but ensures that all high priority frames will egress the switch as
soon as possible.
802. p QoS
Setting
Enable / Disable 802. p QoS function.
802. p Tag
Range
About IEEE802. p priority, there are 8 classified levels available. In
IEEE802. Q tags, there are 3 user priority levels. The switches
parameters default settings are listed below:
Tag Value
Default
Tag Value
Default
0 Low 4 Middle
Low 5 Middle
2 Normal
6 High
3 Normal
7 High
Priority
5.2 DSCP QoS

Setting
Description
DSCP QoS Setting
Enable / Disable DSCP QoS function
DSCP Range Maps different TOS values to 4 different egress queues. The
default setting is :
to 6: Low
7 to 32: Normal
33 to 48: Medium
49 to 64: High
DSCP Priority
6. Link Management
6. RSTP
Spanning Tree Protocol (STP) was designed to help reduce link failures on a
network, and provide an automatic means of avoiding loops. This is
particularly important for networks that have a complicated architecture, since
unintended loops in the network can cause broadcast storms. The switches’
STP feature is disabled by default. To be completely effective, you must
enable RSTP/STP on every the switch connected to your network.
Rapid Spanning Tree Protocol (RSTP) implements the Spanning Tree
Algorithm and Protocol defined by IEEE 802. D-2004. RSTP provides the
following benefits:

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
 The topology of a bridged network will be determined much
more quickly compared to STP.
 RSTP is backward compatible with STP, making it relatively
easy to deploy.
Setting
Description
RSTP Setting Enable / Disable RSTP function.
Bridge Priority Increase this device’s bridge priority by selecting a lower number.
A device with a higher bridge priority has a greater chance of
being established as the root of the Spanning Tree topology.
Hello Time The root of the Spanning Tree topology periodically sends out a
“hello” message to other devices on the network to check if the
topology is healthy. The “hello time” is the amount of time the
root waits between sending hello messages.
Max Age Time
If this device is not the root, and it has not received a hello
message from the root in an amount of time equal to “Max. Age,”
then this device will reconfigure itself as a root. Once two or more
devices on the network are recognized as a root, the devices will
renegotiate to set up a new Spanning Tree topology.
Forwarding Delay The amount of time this device waits before checking to see if it
should change to a different state. The value range is 4~30s.
Bridge Information
Show the current bridge information.

Port Cost
Input a higher cost to indicate that this port is less suitable as a
node for the Multiple Spanning Tree topology. Use the default
value (0) to use port speed in the auto port cost.
Priority Increase this port’s priority as a node on the Multiple Spanning
Tree topology by entering a lower number.
Point to Point Port
If the port is connected to only one bridge, the port is called point
to point port.
Edge Port Select to enable or disable the port as the edge port.
In RSTP info page, the RSTP information can be shown:
7. Network Management
7. Port Trunking
Trunking, sometimes called Link Aggregation, is a way to parallel Switch ports
using a few cables to improve the bandwidth and generate link redundancy.
Trunks are a very useful function in building redundancy network. Managed
series of switches provide Trunking function, which allows two or more ports to
be a group of Trunking as a single logical link in order to improve the
bandwidth and link redundancy; when a physical connection cannot
communicate or fails, other link in Trunking group will take over and maintain
communications, in this case fast recovery mechanism is set up.

Https://www.bueno-electric.com BUENO ELECTRIC
BUENO ELECTRICBUENO ELECTRIC
BUENO ELECTRIC
Setting
Description
Trunk Index Totally 2 groups.
Port Members
Lists the ports in the current trunk group and the
ports that are available to be added.
Enable Enable / Disable the function.
7.2 SNMP Setting
The switch supports SNMP V , V2c, and V3. SNMP V and SNMP V2c use a
community string match for authentication, which means that SNMP servers
access all objects with read-only or read/write permissions using the
community strings public and private by default. SNMP V3 requires that you
select an authentication level of MD5 or SHA, and is the most secure protocol.
You can also enable data encryption to enhance data security.
SNMP V /2 Setting is shown in the following table:
Setting
Description
SNMP Trap IP Specifies the IP address or name of the primary trap server
used by your network.
SNMP Version SNMP version.
Read Community Specifies the community string to authenticate the SNMP
agent for read-only access. The SNMP agent will access

all objects with read-only permissions using this community
string.
Write/Read
Community
Specifies the community string to authenticate the SNMP
agent for read/write access. The SNMP server will access
all objects with read/write permissions using this
community string.
SNMP V3 Setting is shown in the following table:
Setting
Description
User Name User Name.
Write/Read Type The write/read type selection.
User Auth. Type Provides authentication based on HMAC-MD5, or HMAC-SHA
algorithms. 8-character passwords are the minimum requirement
for authentication.
Auth. Key The Encryption key.
Encryption Protocol The encryption protocol could be DES, AES or 3DES.
Encryption Key Encryption Key.
7.3 Port Mirror
The Mirror Port function can be used to monitor data being transmitted
through a specific port. This is done by setting up another port (the mirror port)
to receive the same data being transmitted from, or both to and from, the port
under observation. Using a mirror port allows the network administrator to sniff
the observed port to keep tabs on network activity.
Setting
Description