Emerson PACSystems SLM080 User manual

User Manual
GFK-3125A
Jan 2020
PACSystems™Ethernet Switch
SLM080 User Manual

Warnings and Cautions ii
Warnings and Caution Notes as Used in this Publication
WARNING
Warning notices are used in this publication to emphasize that hazardous voltages, currents, temperatures, or other
conditions that could cause personal injury exist in this equipment or may be associated with its use.
In situations where inattention could cause either personal injury or damage to equipment, a Warning notice is used.
CAUTION
Caution notices are used where equipment might be damaged if care is not taken.
Note: Notes merely call attention to information that is especially significant to understanding and operating the
equipment.
These instructions do not purport to cover all details or variations in equipment, nor to provide for every possible
contingency to be met during installation, operation, and maintenance. The information is supplied for informational
purposes only, and Emerson makes no warranty as to the accuracy of the information included herein. Changes,
modifications, and/or improvements to equipment and specifications are made periodically and these changes may or
may not be reflected herein. It is understood that Emerson may make changes, modifications, or improvements to the
equipment referenced herein or to the document itself at any time. This document is intended for trained personnel
familiar with the Emerson products referenced herein.
Emerson may have patents or pending patent applications covering subject matter in this document. The furnishing of this
document does not provide any license whatsoever to any of these patents.
Emerson provides the following document and the information included therein as-is and without warranty of any kind,
expressed or implied, including but not limited to any implied statutory warranty of merchantability or fitness for
particular purpose. If you purchased this product through an Authorized Channel Partner, please contact the seller directly

PACSystems™ Ethernet Switch SLM080 User Manual Contents
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Contents iii
Contents
Section 1: Getting to Know Your Switch.................................1
1.1 About the SLM080 Managed Industrial Switch ..................................................... 1
1.2 Software Features................................................................................................ 1
Section 2: Hardware Features ................................................2
2.1 Hardware Installation .......................................................................................... 2
2.1.1 Installing Switch on DIN-Rail...................................................................... 2
2.1.2 Mount Switch on DIN-Rail.......................................................................... 3
2.1.3 Wall Mounting Installation ........................................................................ 3
Section 3: Hardware Overview...............................................4
3.1 Front Panel .......................................................................................................... 4
3.2 Front Panel LEDs .................................................................................................. 5
3.3 Top view Panel .................................................................................................... 6
Section 4: Cables....................................................................7
4.1Ethernet Cables ................................................................................................... 7
4.2 100BASE-TX/10BASE-T Pin Assignments.............................................................. 7
4.3 Console Cable...................................................................................................... 8
Section 5: Web Management...............................................18
5.1 Configuration by Web Browser .......................................................................... 18
5.1.1 About Web-based Management.............................................................. 18
5.1.2 System Information................................................................................. 20
5.1.3 Basic setting............................................................................................ 21
5.1.3.1 Switch Setting................................................................................. 21
5.1.4 Admin Password...................................................................................... 22
5.1.5 IP Setting ................................................................................................ 23
5.1.5.1 SNTP ............................................................................................... 24
5.1.5.2 LLDP................................................................................................ 28
5.1.5.3 5.1.4.6 Auto Provision..................................................................... 28
5.1.5.4 Backup & Restore ............................................................................ 29
5.1.5.5 Upgrade Firmware .......................................................................... 30

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5.1.6 DHCP Server............................................................................................ 30
5.1.6.1 DHCP Server –Setting..................................................................... 30
5.1.6.2 DHCP Server –Client List................................................................. 31
5.1.6.3 DHCP Server –Port and IP bindings ................................................. 32
5.1.6.4 Port Setting..................................................................................... 33
5.1.6.4.1 Port Control ............................................................................... 33
5.1.6.5 Port Status ...................................................................................... 34
5.1.6.6 Rate Limit........................................................................................ 34
5.1.6.7 5.1.6.4 Port Trunk ........................................................................... 35
5.1.7 Redundancy ............................................................................................ 37
5.1.7.1 Redundant Ring .............................................................................. 37
5.2 RSTP.................................................................................................................. 39
5.2.1 RSTP setting............................................................................................ 39
5.2.2 VLAN....................................................................................................... 41
5.2.3 VLAN Setting - IEEE 802.1Q ..................................................................... 41
5.2.3.1 VLAN Setting –Port Based............................................................... 42
5.2.4 SNMP ...................................................................................................... 44
5.2.4.1 SNMP –Agent Setting ..................................................................... 44
5.2.4.2 SNMP –Trap Setting ........................................................................ 45
5.2.5 SNMPV3.................................................................................................. 46
5.2.6 Traffic Prioritization................................................................................. 48
5.2.6.1 Qos policy ....................................................................................... 48
5.2.6.2 Port-Base Priority ............................................................................ 49
5.2.6.3 COS/802.1p .................................................................................... 50
5.2.6.4 TOS/DSCP ....................................................................................... 51
5.2.7 Multicast ................................................................................................. 52
5.2.7.1 IGMP Snooping ............................................................................... 52
5.2.7.2 Static Multicast Filtering.................................................................. 53
5.2.8 Security................................................................................................... 54
5.2.8.1 IP Security ....................................................................................... 54
5.2.8.2 Port Security ................................................................................... 55
5.2.8.3 MAC Blacklist .................................................................................. 56
5.2.8.4 802.1x ............................................................................................ 57
5.2.8.5 Warning.......................................................................................... 60
5.2.9 Monitor and Diagnostics ......................................................................... 64
5.2.9.1 MAC Address Table ......................................................................... 64

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Contents v
5.2.9.2 Port Statistics .................................................................................. 65
5.2.9.3 System Event Log............................................................................ 65
5.2.9.4 Port Monitoring .............................................................................. 66
5.2.9.5 Save Configuration.......................................................................... 67
5.2.9.6 Factory Default ............................................................................... 68
5.2.9.7 System Reboot................................................................................ 68
Section 6: Command Line Interface Management ................69
6.1 About CLI Management..................................................................................... 69
6.2 Commands Set List―System Commands Set .................................................... 73
6.3 Commands Set List―Port Commands Set ......................................................... 76
6.4 Commands Set List―Trunk Command Set ........................................................ 79
6.5 Commands Set List―VLAN command set.......................................................... 80
6.6 Commands Set List―Spanning Tree command set............................................ 82
6.7 Commands Set List―QoS command set............................................................ 84
6.8 Commands Set List―IGMP command set.......................................................... 85
6.9 Commands Set List―MAC/Filter Table command set ........................................ 85
6.10 Commands Set List―SNMP Command Set ........................................................ 87
6.11 Commands Set List―Port Mirroring command set ............................................ 89
6.12 Commands Set List―802.1x command set ....................................................... 90
6.13 Commands Set List―TFTP command set........................................................... 92
6.14 Commands Set List―SYSLOG, SMTP, EVENT command set ............................... 93
6.15 Commands Set List―SNTP command set .......................................................... 95
Section 7: Command Set List―Redundant Ring command set96
Section 8: Technical Specifications .......................................97
General Contact Information ..................................................................................... 100
Technical Support...................................................................................................... 100

PACSystems Ethernet Switch SLM042 User Manual Section 1
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Getting to Know your Switch 1
Section 1: Getting to Know Your Switch
1.1 About the SLM080 Managed Industrial Switch
The SLM080 is powerful managed industrial switch with many features. This switch can work under
wide temperature, dusty environment and humid condition.
The SLM080 can be managed by WEB, Console or other third-party SNMP software as well. Besides,
these switches can be managed by a useful utility that we called PACSystems Ethernet Switch
Configuration Tool, which is powerful network management software. With its friendly and powerful
interface, you can easily configure multiple switches at the same time, and monitor switches’status.
1.2 Software Features
•World’s fastest Redundant Ethernet Ring : Redundant Ring (Recovery time < 10ms over 250 units
connection)
•Supports Ring Coupling, Dual Homing over Redundant Ring
•Supports SNMPv1/v2/v3 & Port base/802.1Q VLAN Network Management
•Event notification by Email, SNMP trap and Relay Output
•Web-based ,Console(CLI) configuration
•Enable/disable ports, MAC based port security
•Port based network access control (802.1x)
•VLAN (802.1Q ) to segregate and secure network traffic
•Radius centralized password management
•SNMPv3 encrypted authentication and access security
•RSTP (802.1w)
•Quality of Service (802.1p) for real-time traffic
•VLAN (802.1Q) with double tagging and GVRP supported
•IGMP Snooping for multicast filtering
•Port configuration, status, statistics, mirroring, security

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Hardware Overview 2
Section 2: Hardware Features
•Redundant three DC power inputs
•Wide Operating Temperature: -40 to 70oC
•Storage Temperature: -40 to 85oC
•Operating Humidity: 5% to 95%, non-condensing
•Casing: IP-30
•10/100Base-T(X) Ethernet port
•Console Port
•Dimensions(W x D x H) : 52 mm(W)x 106 mm( D )x 144 mm(H)
2.1 Hardware Installation
2.1.1 Installing Switch on DIN-Rail
Each switch has a DIN-Rail kit on rear panel. The DIN-Rail kit helps switch to fix on the DIN-Rail. It is easy
to install the switch on the DIN-Rail:

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Hardware Overview 3
2.1.2 Mount Switch on DIN-Rail
Figure 1: DIN Rail Size
2.1.3 Wall Mounting Installation
Each switch has another installation method for users to fix the switch. A wall mount panel can be
found in the package. The following steps show how to mount the switch on the wall:
Figure 2: Wall Mounting Installation

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Hardware Overview 4
Section 3: Hardware Overview
3.1 Front Panel
The following table describes the labels that stick on the Switch
Port
Description
10/100 RJ-45 fast Ethernet ports
10/100Base-T(X) RJ-45 fast Ethernet ports support auto-
negotiation.
Default Setting : Speed: auto Duplex: auto
Flow control : disable
Console
Use RS-232 to RJ-45 connecter to manage switch.
Reset
Push reset button 2 to 3 seconds to reset the switch.
Push reset button 5 seconds to reset the switch into
Factory Default .
Figure 3: SLM080
1. LED for PWR1. When the PWR1 links, the green led will be light on.
2. LED for PWR2. When the PWR2 links, the green led will be light on.
3. LED for PWR3. n the PWR3 links, the green led will be light on.

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Hardware Overview 5
4. LED for R.M (Ring master). When the LED light on, it means that the switch is the ring master of
Redundant Ring.
5. LED for Ring. When the led light on, it means the Redundant Ring is activated.
6. LED for Fault Relay. When the fault occurs, the amber LED will be light on.
7. 10/100Base-T(X) Ethernet ports..
8. LED for Ethernet ports ACT status.
9. LED for Ethernet ports Link status.
3.2 Front Panel LEDs
LED
Color
Status
Description
PW1
Green
On
DC power module 1 activated.
PW2
Green
On
DC power module 2 activated.
PW3
Green
On
Power jack activated.
R.M
Green
On
Redundant Ring Master.
Ring
Green
On
Redundant Ring enabled.
Slowly blinking
Redundant Ring topology has problem
Fast blinking
Redundant Ring work normally.
Fault
Amber
On
Fault relay. Power failure or Port down/fail.
10/100Base-T(X) Fast Ethernet ports
LNK / ACT
Green
On
Port link up.
Blinking
Data transmitted.
Full Duplex
Amber
On
Port works under full duplex.
ACT
LNK

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Hardware Overview 6
3.3 Top view Panel
The bottom panel components of SLM080are shown as below:
1. Terminal block includes: PWR1, PWR2 (12-48V DC) and Relay output (1A@24VDC).
2. Power jack for PWR3 (12-45VDC).
3. Reset button. Push the button 3 seconds for reset; 5 seconds for factory default
4. Console port (RJ-45).
Figure 4: Top View of Panel

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Cables 7
Section 4: Cables
4.1 Ethernet Cables
The SLM080 switches have standard Ethernet ports. According to the link type, the switches use CAT 3,
4, 5,5e UTP cables to connect to any other network device (PCs, servers, switches, routers, or hubs).
Please refer to the following table for cable specifications.
Cable Types and Specifications
Cable
Type
Max. Length
Connector
10BASE-T
Cat .3, 4, 5 100-ohm
UTP 100 m (328 ft)
RJ-45
100BASE-TX
Cat .5 100-ohm UTP
UTP 100 m (328 ft)
RJ-45
4.2 100BASE-TX/10BASE-T Pin Assignments
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 are
used for receiving data.
RJ-45 Pin Assignments
Pin Number
Assignment
1
TD+
2
TD-
3
RD+
4
Not used
5
Not used
6
RD-
7
Not used
8
Not used
The SLM080switches support auto MDI/MDI-X operation. You can use a straight-through cable to
connect PC to switch. The following table below shows the 10BASE-T/ 100BASE-TX MDI and MDI-X port
pin outs.

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Cables 8
10/100 Base-TX MDI/MDI-X pins assignment
Pin Number
MDI port
MDI-X port
1
TD+(transmit)
RD+(receive)
2
TD-(transmit)
RD-(receive)
3
RD+(receive)
TD+(transmit)
4
Not used
Not used
5
Not used
Not used
6
RD-(receive)
TD-(transmit)
7
Not used
Not used
8
Not used
Not used
Note: “+”and “-”signs represent the polarity of the wires that make up each wire pair.
4.3 Console Cable
SLM080switches can be management by console port . The DB-9 to RJ-45 cable can be found in the
package. You can connect them to PC via a RS-232 cable with DB-9 female connector and the other
end (RJ-45 connector) connects to console port of switch.
PC pin out (male) assignment
RS-232 with DB9 female connector
DB9 to RJ 45
Pin #2 RD
Pin #2 TD
Pin #2
Pin #3 TD
Pin #3 RD
Pin #3
Pin #5 GD
Pin #5 GD
Pin #5
Figure 5: DB9 Pinout

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Web Management 18
Section 5: Web Management
WARNING
While making any establishment and upgrade firmware, please remove physical loop connection
first.
Do NOT power off equipment while firmware is upgrading.
5.1 Configuration by Web Browser
This section introduces the configuration by Web browser.
5.1.1 About Web-based Management
An embedded HTML web site resides in flash memory on the CPU board. It contains advanced
management features and allows you to manage the switch from anywhere on the network
through a standard web browser such as Microsoft Internet Explorer.
The Web-Based Management function supports Internet Explorer 5.0 or later. It is based on Java
Applets with an aim to reduce network bandwidth consumption, enhance access speed and
present an easy viewing screen.
Note: By default , IE5.0 or later version does not allow Java Applets to open sockets. You need to
explicitly modify the browser setting in order to enable Java Applets to use network ports. And also
the switch can support the HTTP and HTTPs mode at the same time, you can use any mode to
manage switch.
Preparing for Web Management
The default value is as below: IP Address: 192.168.0.100
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.0.254
User Name: admin
Password: admin

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Web Management 19
System Login
1. Launch the Internet Explorer.
2. Type http:// or https:// and the IP address of the switch. Press “Enter”.
Figure 6: URL
3. The login screen appears.
4. Key in the username and password. The default username and password is “admin”.
5. Click “Enter”or”OK”button, then the main interface of the Web-based management appears.
Figure 7: Login Credentials

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Web Management 20
Main Interface
Figure 8: Main Interface
5.1.2 System Information
Figure 9: System Information
System Information
System Information interface
The system information will display the configuration of Basic Setting / Switch Setting page.

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Web Management 21
Enable Location Alert
When enabling, click Enable Location Alert, Pwr1, Pwr2, and Pwr3 LEDs of the switch will start to
flash together, and click Disable Location Alert, the LEDs will stop flashing. Front Panel
Show the panel of Switch. Click Close to close panel on web.
5.1.3 Basic setting
5.1.3.1 Switch Setting
Figure 10: Switch Setting
The following table describes the labels in this screen.
Label
Description
System Name
Assign the name of switch. The maximum length is 64 bytes
System Description
Display the description of switch.
System Location
Assign the switch physical location. The maximum length is 64
bytes
System Contact
Enter the name of contact person or organization
System OID
Display the SNMP Object ID of enterprise private MIB.
Firmware Version
Display the switch’s firmware version
Kernel Version
Display the kernel software version
MAC Address
Display the unique hardware address assigned by manufacturer
(default)

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Web Management 22
Admin Password
Change web management login username and password for the management security issue
Figure 11: Admin Password
The following table describes the labels in this screen.
Label
Description
Old User Name
Enter the current system User Name. If this is incorrect , the new
User name will not be set .
Old Password
Enter the current system password. If this is incorrect , the new
password will not be set .
New User Name
Enter the new system User Name
New Password
Enter the new system password, and the password must meet
the requirement : Minimum 8 characters; At least one Upper case
letter. At least one numeric character. At least one special
character such as @, #, $,
Confirm password
Re-type the new password.
Click to save changes.

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Web Management 23
IP Setting
You can configure the IP Settings and DHCP client function through IP configuration.
Figure 12: IP Setting
The following table describes the labels in this screen.
Label
Description
DHCP Client
To enable or disable the DHCP client function. When DHCP client
function is enabling, the switch will be assigned the IP address
from the network DHCP server. The default IP address will be
replaced by the IP address which the DHCP server has assigned.
After clicking “Apply”button, a popup dialog shows up to inform
when the DHCP client is enabling. The current IP will lose and you
should find a new IP on the DHCP server.
IP Address
Assign the IP address that the network is using. If DHCP client
function is enabling, you do not need to assign the IP address. The
network DHCP server will assign the IP address for the switch and
it will be display in this column. The default IP is 192.168.0.100
Subnet Mask
Assign the subnet mask of the IP address. If DHCP client function
is enabling, you do not need to assign the subnet mask
Gateway
Assign the network gateway for the switch. The default gateway is
192.168.0.254
DNS1
Assign the primary DNS IP address
DNS2
Assign the secondary DNS IP address
Apply
Click “Apply”to activate the configurations.
IP Address
Assign the IP address that the network is using. If DHCP client
function is enabling, you do not need to assign the IP address. The
network DHCP server will assign the IP address for the switch and
it will be display in this column. The default IP is 192.168.0.100
Assign the subnet mask of the IP address. If DHCP client function

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Web Management 24
Label
Description
Subnet Mask
is enabling, you do not need to assign the subnet mask
Gateway
Assign the network gateway for the switch. The default gateway is
192.168.0.254
DNS1
Assign the primary DNS IP address
DNS2
Assign the secondary DNS IP address
Apply
Click “Apply”to activate the configurations.
5.1.3.2 SNTP
The SNTP (Simple Network Time Protocol) settings allow you to synchronize switch clocks in the
Internet .
Figure 13: SNTP