ZyXEL Communications XGS1250-12 User manual

Default Login Details
User’s Guide
XGS1210-12 / XGS1250-12
Copyright © 2020 Zyxel Communications Corporation
Management IP Address http://192.168.1.3
Password 1234
Version 1.00 Edition 1, 10/2020

XGS1210-12 / XGS1250-12 User’s Guide
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IMPORTANT!
READ CAREFULLY BEFORE USE.
KEEP THIS GUIDE FOR FUTURE REFERENCE.
Screenshots and graphics in this book may differ slightly from your product due to differences in your
product firmware or your computer operating system. Every effort has been made to ensure that the
information in this manual is accurate.
Related Documentation
•QuickStartGuide
The Quick Start Guide shows how to connect the Switch and access the Web Configurator.
•MoreInformation
Go to support.zyxel.com to find other information on the Switch.

Document Conventions
XGS1210-12 / XGS1250-12 User’s Guide
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Document Conventions
Warnings and Notes
These are how warnings and notes are shown in this guide.
Warnings tell you about things that could harm you or your device.
Note: Notes tell you other important information (for example, other things you may need to
configure or helpful tips) or recommendations.
Syntax Conventions
• The XGS1210-12 and XGS1250-12 may be referred to as the “Switch” in this guide.
• Product labels, screen names, field labels and field choices are all in bold font.
• A right angle bracket ( > ) within a screen name denotes a mouse click. For example, QoS > Port-
Based QoS means you first click QoS in the navigation panel, then the Port-Based QoS sub menu to
get to that screen.
Icons Used in Figures
Figures in this user guide may use the following generic icons. The Switch icon is not an exact
representation of your device.
Switch Generic Switch Generic Router
IP Camera Firewall Cell Tower
Printer Server

Contents Overview
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Contents Overview
User’s Guide ........................................................................................................................................8
Getting to Know Your Switch ................................................................................................................ 9
Hardware Installation ........................................................................................................................... 14
Hardware Panels .................................................................................................................................. 17
Web Configurator ................................................................................................................................. 21
Initial Setup Example ............................................................................................................................ 30
Tutorials .................................................................................................................................................. 33
Technical Reference ........................................................................................................................37
System .................................................................................................................................................... 38
Port ......................................................................................................................................................... 41
VLAN ...................................................................................................................................................... 45
Link Aggregation .................................................................................................................................. 48
Mirroring ................................................................................................................................................. 50
QoS ......................................................................................................................................................... 52
IGMP Snooping ..................................................................................................................................... 56
Management ........................................................................................................................................ 59
Troubleshooting .................................................................................................................................... 65

Table of Contents
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Table of Contents
Document Conventions ......................................................................................................................3
Contents Overview..............................................................................................................................4
Table of Contents.................................................................................................................................5
Part I: User’s Guide............................................................................................8
Chapter 1
Getting to Know Your Switch ..............................................................................................................9
1.1 Overview ........................................................................................................................................... 9
1.1.1 Model Feature Differences .................................................................................................... 9
1.2 Applications ...................................................................................................................................... 9
1.2.1 Multi-Gigabit .......................................................................................................................... 10
1.2.2 Backbone Application ......................................................................................................... 11
1.2.3 Bridging Application ............................................................................................................. 11
1.2.4 VLAN Application Example .................................................................................................. 12
1.3 Way to Manage the Switch .......................................................................................................... 12
1.4 Good Habits for Managing the Switch ........................................................................................12
Chapter 2
Hardware Installation ........................................................................................................................14
2.1 Installation Scenarios ...................................................................................................................... 14
2.2 Safety Precautions .......................................................................................................................... 14
2.2.1 Freestanding Installation Procedure ................................................................................... 14
2.2.2 Wall Mounting ....................................................................................................................... 15
Chapter 3
Hardware Panels................................................................................................................................17
3.1 Hardware Overview ....................................................................................................................... 17
3.2 Front Panel ...................................................................................................................................... 17
3.3 Rear Panel ....................................................................................................................................... 17
3.3.1 Power Connector ................................................................................................................. 18
3.3.2 Smart Fan (for XGS1250-12) .................................................................................................. 18
3.4 LEDs .................................................................................................................................................. 19
Chapter 4
Web Configurator...............................................................................................................................21

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4.1 Overview ......................................................................................................................................... 21
4.2 System Login .................................................................................................................................... 21
4.3 Zyxel One Network (ZON) Utility .................................................................................................... 22
4.3.1 Requirements ......................................................................................................................... 22
4.3.2 Run the ZON Utility ................................................................................................................. 23
4.4 Web Configurator Layout .............................................................................................................. 26
4.4.1 Change Your Password ........................................................................................................ 28
4.5 Switch Lockout/Resetting the Switch ........................................................................................... 29
4.6 Logging Out of the Web Configurator ........................................................................................29
Chapter 5
Initial Setup Example.........................................................................................................................30
5.1 Overview ......................................................................................................................................... 30
5.1.1 Change the IP Address ........................................................................................................ 30
5.1.2 Change the Password .......................................................................................................... 31
Chapter 6
Tutorials...............................................................................................................................................33
6.1 Overview ......................................................................................................................................... 33
6.2 Creating a VLAN ............................................................................................................................. 33
6.3 Setting Port VID ............................................................................................................................... 35
Part II: Technical Reference...........................................................................37
Chapter 7
System.................................................................................................................................................38
7.1 Overview ......................................................................................................................................... 38
7.2 System Settings ................................................................................................................................ 38
Chapter 8
Port ......................................................................................................................................................41
8.1 Overview ......................................................................................................................................... 41
8.1.1 What You Need to Know ..................................................................................................... 41
8.2 Port Settings ..................................................................................................................................... 42
Chapter 9
VLAN....................................................................................................................................................45
9.1 Overview ......................................................................................................................................... 45
9.1.1 What You Need to Know ..................................................................................................... 45
9.2 VLAN Settings .................................................................................................................................. 46

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Chapter 10
Link Aggregation ...............................................................................................................................48
10.1 Overview ....................................................................................................................................... 48
10.2 Link Aggregation .......................................................................................................................... 48
Chapter 11
Mirroring..............................................................................................................................................50
11.1 Overview ....................................................................................................................................... 50
11.2 Mirroring Settings ........................................................................................................................... 50
Chapter 12
QoS......................................................................................................................................................52
12.1 Overview ....................................................................................................................................... 52
12.2 What You Need to Know ............................................................................................................. 52
12.2.1 Port-Based QoS ................................................................................................................... 52
12.2.2 IEEE 802.1p QoS ................................................................................................................... 52
12.2.3 Weighted Round Robin Scheduling (WRR) ...................................................................... 53
12.3 Port-Based QoS ............................................................................................................................. 53
12.4 IEEE 802.1p QoS ............................................................................................................................. 54
Chapter 13
IGMP Snooping ..................................................................................................................................56
13.1 Overview ....................................................................................................................................... 56
13.2 IGMP Snooping Settings ............................................................................................................... 56
Chapter 14
Management .....................................................................................................................................59
14.1 Overview ....................................................................................................................................... 59
14.1.1 What You Need to Know ...................................................................................................59
14.2 Management Settings ................................................................................................................. 60
14.2.1 Firmware Upgrade .............................................................................................................. 63
Chapter 15
Troubleshooting..................................................................................................................................65
15.1 Power, Hardware Connections, and LEDs ................................................................................. 65
15.2 Switch Access and Login ............................................................................................................. 66
15.3 Switch Configuration .................................................................................................................... 67
Appendix A Customer Support ....................................................................................................... 68
Appendix B Legal Information......................................................................................................... 74
Index...................................................................................................................................................78

8
PART I
User’s Guide

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CHAPTER 1
Getting to Know Your Switch
1.1 Overview
Switch refers to these models as outlined below.
• XGS1210-12
• XGS1250-12
1.1.1 Model Feature Differences
Note the following differences between the Switch models:
1.2 Applications
This section shows a few examples of using the Switch in various network environments.
Table 1 Model Feature Comparison
FEATURE/MODEL XGS1210-12 XGS1250-12
VLAN (Virtual Local Area Network) YES YES
QoS (Quality of Service) YES YES
Switch Management YES YES
Link Aggregation YES YES
Port Mirroring YES YES
IGMP Snooping YES YES
IEEE 802.3az (Energy Efficient Ethernet Standard) YES YES
Management VLAN NO YES
HTTP or HTTPS enable NO YES
Save configuration YES YES
Upload stored device configuration file YES YES
10 Gbps SFP+ interface 2 1
100/1000 Mbps / 2.5 Gbps Ethernet Ports 2 –
100/1000 Mbps / 2.5/5/10 Gbps Ethernet Ports – 3
10/100/1000 Mbps Ethernet Ports 8 8
Multi-Gigabit Ethernet Up to 2.5 Gbps Up to 10 Gbps

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1.2.1 Multi-Gigabit
Multi-Gigabit Ethernet ports automatically allow connections up to the speed of the connected network
device (100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, or 10 Gbps), and you just need to use a CAT 5e or CAT 6
Ethernet cable. You must use CAT 6A or better Ethernet cables to achieve 10 Gbps speeds.
Figure 1 Multi-Gigabit Application (XGS1210-12)
Figure 2 Multi-Gigabit Application (XGS1250-12)
See the following table for the cables required and distance limitation to attain the corresponding
speed.
Table 2 Cable Types
CABLE PORT TRANSMISSION SPEED MAXIMUM DISTANCE BANDWIDTH CAPACITY
Category 5 1 – 11 100 Mbps 100 m 100 MHz
Category 5e 1 – 11 1 Gbps/2.5 Gbps/5 Gbps 100 m 100 MHz
Category 6 9 – 11 5 Gbps / 10 Gbps 50 m 250 MHz
Category 6a 9 – 11 10 Gbps 100 m 500 MHz
Category 7 9 – 11 10 Gbps 100 m 650 MHz

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Make sure to select the correct speed for the port in Port > Port Setting.
1.2.2 Backbone Application
The Switch is an ideal solution for small networks where rapid growth can be expected in the near future.
The Switch can be used standalone for a group of heavy traffic users. You can connect computers and
servers directly to the Switch’s port or connect other switches to the Switch.
In this example, all computers can share high-speed applications on the server. To expand the network,
simply add more networking devices such as switches, routers, computers, print servers, and so on.
Figure 3 Backbone Application
1.2.3 Bridging Application
In this example the Switch connects different company departments (RD and Sales) to the corporate
backbone. It can alleviate bandwidth contention and eliminate server and network bottlenecks. All
users that need high bandwidth can connect to high-speed department servers via the Switch.
Figure 4 Bridging Application

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1.2.4 VLAN Application Example
A VLAN (Virtual Local Area Network) allows a physical network to be partitioned into multiple logical
networks. Stations on a logical network belong to one or more groups. With VLAN, a station cannot
directly talk to or hear from stations that are not in the same groups unless such traffic first goes through
a router.
1.2.4.1 Tag-based VLAN Example
Ports in the same VLAN group share the same frame broadcast domain, thus increasing network
performance by reducing broadcast traffic. VLAN groups can be modified at any time by adding,
moving or changing ports without any re-cabling.
Shared resources such as a server can be used by all ports in the same VLAN as the server. In the
following figure only ports that need access to the server need to be part of VLAN1. Ports can belong to
other VLAN groups too.
Figure 5 Shared Server Using VLAN Example
1.3 Way to Manage the Switch
Use the Web Configurator to manage the Switch. This allows easy Switch setup and management using
a (supported) web browser. See Chapter 4 on page 21.
1.4 Good Habits for Managing the Switch
Do the following things regularly to make the Switch more secure and to manage the Switch more
effectively.
• Change the password. Use a password that is not easy to guess and that consists of different types of
characters, such as numbers and letters.
• Write down the password and put it in a safe place.

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• Back up the configuration (and make sure you know how to restore it). Restoring an earlier working
configuration may be useful if the device becomes unstable or even crashes. If you forget your
password, you will have to reset the Switch to its factory default settings. If you backed up an earlier
configuration file, you would not have to totally re-configure the Switch. You could simply restore your
last configuration.

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CHAPTER 2
Hardware Installation
2.1 Installation Scenarios
This chapter shows you how to install and connect the Switch.
2.2 Safety Precautions
Please observe the following before using the Switch:
• Do NOT stack Switches with fans (for XGS1250-12).
• It is recommended to ask an authorized technician to attach the Switch on a desk or to the rack or
wall. Use the proper screws to prevent damage to the Switch. See the Screw Specifications figures in
this chapter to know the types of screws and screw drivers for each model.
• Make sure there is at least 2 cm of clearance on the top and bottom of the Switch, and at least 5 cm
of clearance on all four sides of the Switch. This allows air circulation for cooling.
• Do NOT block the ventilation holes nor store cables or power cords on the Switch. Allow clearance for
the ventilation holes to prevent your Switch from overheating. This is especially crucial when your
Switch does not have fans. Overheating could affect the performance of your Switch, or even
damage it.
• The surface of the Switch could be hot when it is functioning. Do NOT put your hands on it. You may
get burned. This could happen especially when you are using a fanless Switch.
• The Switches with fans are not suitable for use in locations where children are likely to be present.
To start using the Switch, simply connect the power cables and turn it on.
2.2.1 Freestanding Installation Procedure
1Make sure the Switch is clean and dry.
2Attach the rubber feet as shown if they are not already attached – see Figure 6 on page 15.
3Set the Switch on a smooth, level surface strong enough to support the weight of the Switch and the
connected cables. Make sure there is a power outlet nearby.
4Make sure there is enough space around the Switch to allow the attachment of cables and the power
cord, and sufficient air circulation.
Note: Make sure you are using the correct type of Ethernet cable (CAT 5e, 6UTP/STP, or better
Ethernet cable). See Table 2 on page 10 for more information.

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Figure 6 Attach Rubber Feet
2.2.2 Wall Mounting
Do the following to mount your Switch on a wall.
1Drill two holes on the wall at the distance of ‘D’ – see Figure 7 on page 15.
2Insert screw anchors and screws (not provided) into the holes. Leave a small gap between the head of
the screw and the wall.
3The gap must be big enough for the screws to slide into the wall mount holes and the power cord to run
down the back of the Switch.
Note: Make sure the screws are securely fixed to the wall and strong enough to hold the
weight of the Switch with the connection cables.
4Place the Switch so the wall mount holes line up with the screws. Slide the Switch down gently to fix it into
place.
Wall-mount the Switch with the Ethernet ports facing down and the
ventilation holes on the side.
Figure 7 Wall Mounting
Table 3 Wall Mounting Distance
DISTANCE ‘D’ BETWEEN MOUNTING HOLES
180 mm / 7.09 in

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Figure 8 Screw Specifications (XGS1210-12)
Figure 9 Screw Specifications (XGS1250-12)

Chapter 3 Hardware Panels
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CHAPTER 3
Hardware Panels
3.1 Hardware Overview
This section describes the front and rear panels for each model.
The following table summarizes the port features of the Switch by model.
3.2 Front Panel
The following figure shows the front panel of the Switch.
Figure 10 Front Panel (XGS1210-12)
Figure 11 Front Panel (XGS1250-12)
3.3 Rear Panel
The following figure shows the rear panel of the Switch.
Figure 12 Rear Panel (XGS1210-12)
Table 4 Port Comparison Table
MODELS XGS1210-12 XGS1250-12
10/100/1000 Mbps Ethernet Ports 8 8
100/1000 Mbps / 2.5 Gbps Ethernet Ports 2 –
100/1000 Mbps / 2.5/5/10 Gbps Ethernet Ports – 3
10 Gbps SFP+ interface 2 1

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Figure 13 Rear Panel (XGS1250-12)
3.3.1 Power Connector
Note: Make sure you are using the correct power source as shown on the panel.
To connect power to the Switch, insert the female end of the power cord to the AC power receptacle
on the rear panel. Connect the other end of the supplied power cord to a power outlet. Make sure that
no objects obstruct the airflow.
3.3.2 Smart Fan (for XGS1250-12)
A properly functioning fan is essential, along with a sufficiently ventilated and cool operating
environment, to prevent the Switch from overheating.
With Smart Fan, the fan in the Switch automatically adjust its speed according to the internal
temperature. This prevents overheating, minimizes noise, and reduces power consumption.

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3.4 LEDs
After you connect the power to the Switch, view the LEDs to ensure proper functioning of the Switch
and as an aid in troubleshooting.
Table 5 LED Descriptions (XGS1210-12)
LED COLOR STATUS DESCRIPTION
PWR/SYS Green On The Switch power is on.
Blinking The Switch is starting up.
Off The Switch power is off.
Ports 1–8
LINK/ACT
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Amber On The port has a successful 10/100 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
If you enable Loop Prevention in the Port screen, and a loop
happens on two ports, the higher-numbered port will be off.
Port 9
(Left LED)
Port 10
(Right LED)
Sky Blue On The port has a successful 2.5 Gbps connection.
Blinking The Switch is transmitting data through the port.
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Amber On The port has a successful 100 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
Port 11
(Left LED)
Port 12
(Right LED)
Blue On The port has a successful 10 Gbps connection.
Blinking The Switch is transmitting data through the port.
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
Table 6 LED Descriptions (XGS1250-12)
LED COLOR STATUS DESCRIPTION
PWR/SYS Green On The Switch power is on.
Blinking The Switch is starting up.
Off The Switch power is off.
Ports 1–8
LINK/ACT
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Amber On The port has a successful 10/100 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
If you enable Loop Prevention in the Port screen, and a loop
happens on two ports, the higher-numbered port will be off.

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Port 9
(Left LED)
Port 10
(Right LED)
Port 11
(Left LED)
Blue On The port has a successful 10 Gbps connection.
Blinking The Switch is transmitting data through the port.
Purple On The port has a successful 5 Gbps connection.
Blinking The Switch is transmitting data through the port.
Sky Blue On The port has a successful 2.5 Gbps connection.
Blinking The Switch is transmitting data through the port.
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Amber On The port has a successful 100 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
Port 12
(Right LED)
Blue On The port has a successful 10 Gbps connection.
Blinking The Switch is transmitting data through the port.
Green On The port has a successful 1000 Mbps connection.
Blinking The Switch is transmitting data through the port.
Off The port is disconnected or disabled.
Table 6 LED Descriptions (XGS1250-12) (continued)
LED COLOR STATUS DESCRIPTION