Syncom technology gm28p-500 User manual

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User Manual
16/24 PortPOE/4 Port Combo /2 Port SFP
Managed Switch

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Index
＊ABOUTTHIS MANUAL………………..……………P.3
＊CONTENTS………………………….……………..P.4
- PART1 INTRODUCTION………………………………………........P.4
- PART 2 HARDWARE DESCRIPTION………………………….…..P.4
- PART 3 WEB CONFIGURATION………………………………...…P.4
- PART 4 WEB MANAGEMENT……………………………………....P.4
- PART 5 WEB MONITOR………………………………………..…....P.6
- PART 6 WEB DIAGNOSTICS………………………………….…....P.7
- PART 7 WEB MAINTENANCE…………………………….…..…....P.7
＊Chapter 1INTRODUCTION……………….…..P.8
- PART 1 INTRODUCTION FEATURES…………….………..….....P.9
- PART 2 INTRODUCTION SPECIFICATIONS….………….........P.10
- PART 3 INTRODUCTION PACKAGE CONTENTS..................P.11
＊Chapter 2HARDWARE DESCRIPTION…….P.12
- PART 1 HARDWARE DESCRIPTION REAR PANEL...............P.13
＊Chapter 3 WEB MANAGEMENT………........P.14
- PART 1 WEB MANAGEMENT INITIAL SWITCH......................P.15
CONFIGURATION
- PART 2WEB MANAGEMENT CONFIGURATION OPTION.....P.16
- PART 3WEB MANAGEMENT MENU TREE…………………....P.17
- PART 4 WEB CONFIGURATION CONFIGURATION…….….....P.23
- PART 5 WEB MONITOR SYSTEM………………………….….....P.80
- PART 6 WEB DIAGNOSTICS PING…………………….….........P.119
- PART 7 WEB MAINTENANCE RESTART DEVICE….………...P.117
＊Glossary..........................................................P.125

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ABOUT THIS MANUAL
PurposeThis manual gives specific information on how to operate and use the
management functions of this switch.
AudienceThis manual is intended for use by network administrators who are
responsible for operating and maintaining network equipments；
consequently, it assumes a basic network network knowledge of
generalswitch functions, the Internet Protocol (IP), IEEE 802.3at/af
Power over Ethernet
Standard and Simple Network Management Protocol(SNMP).

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CONTENTS
REVISION HISTORY
ABOUT THIS MANUAL
CONTENTS
FIGURES
TABLES
PART1INTRODUCTION
Product Overview
Features
Specifications
Performance
Package Contents
PART 2HARDWARE DESCRIPTION
Physcial Dimensions / Weight
Configuration Option
Front Panel
Menu Tree
PART 3WEB CONFIGURATION
Configuration
System
Information
IP & Time
LFront Panel
LED Indicator
Rear Panel
Hardware Installation
PART4WEB MANAGEMENT
Initial Switch Configuration

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Web Interface
og
Power Reduction
LED
Ports
Security
Switch
Password
Auth Method
SNMP
System
Communities
Users
Groups
Views
Access
Network
ACL
Ports
Rate Limiters
Access Control List
AAA
Port Trunking
Statics
LACP
Loop Protection
Spanning Tree
Bridge Settings
Bridge Ports
IPMC
IGMP Snooping
Basic Configuration
VLAN Configuration
POE
Private VLANs
PVLAN Membership
Port Isolation
QoS

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Port Classification
Port Policing
QoS Control List
Storm Control
Mirroring
PART 5WEB MONITOR
Monitor
System
Information
CPU Load
Log
Detailed log
Ports
State
Traffic Overview
QoS Statistics
QCL Status
Detailed Statistics
Security
Network
ACL Status
AAA
RADIUS Overview
RADIUS Details
LACP
System Status
Port Status
Port Statistics
Loop Protection
Spanning Tree
Bridge Status
Port Status
Port Statistics
IPMC
IGMP Snooping
Status
Groups Information

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POE
VLANs
VLAN Membership
VLAN Port
PART 6WEB DIAGNOSTICS
Diagnostics
Ping
PART 7WEB MAINTENANCE
Maintenance
Restart Device
Factory Defaults
Software
Upload
Image Select
Configuration
Save
Upload

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This chapter provides an overview of thisPOEWeb Smart switch, and introduces
thekey features and supported specificationsof thisPOEWeb Smart
switches.
PRODUCT OVERVIEW
ThisPOE switch is aPOEWeb Smart switch equiped with
8-ports 10/100/1000BaseT(X) plus 2-ports gigabit SFP open
slots. It provides a broad range of features for Layer2
switching and fully802.3at/afPOE/POE+ functions.
It was designed for easy installation and high performance
in an environment where the traffic is on the network and
the number of users increases continuously. The smart
and efficient power design can improve the power saving.
FEATURES
Table 1. Features
Features
Descriptions
Dual Images
Prevent any kind of upgrading process
failure
IPv4
Supports IPv4 addressing, management
and QoS
Log
Support local and remote syslog server
with 3 levels(Info, Warning, Error)
Power Saving
ActiPHY, PerfectReach
LED Power management
Thermal Protection
Security
Private VLAN(Static)
ACLs for filtering, policing, and port copy,
including ACL wizards
CHAPTER 1
INTRODUCTION

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Table 1. Features
(continued)
Authentication
Telnet, Web - username/password
Telnet - SSH
SNMP v1/2c – Community strings
SNMP version 3 – MD5 or SHA
password
Port-based 802.1X
Port Limiting
Input rate limiting per port(manual
setting or ACL)
Port Configuration
Speed, Duplex mode, Flow control,
MTU, Power saving mode
Port Mirroring
1 sessions, up to 10 source port to one
analysis port per session
Port Trunking
IEEE 802.3ad Link Aggregation, static
and LACP
Spanning Tree
Algorithm
Supports standard STP, Rapid Spanning
Tree Protocol (RSTP)
IEEE 802.1D
Bridge
Supports dynamic data switching and
addresses learning
Quality of Service
Traffic classes(1,2, or 4/8 active
priorities)
Storm control for UC, MC and BC
DHCP
Client
Configuration
Save and Restore configuration
Firmware
Upgrade & firmware image switch using
Web & console port
CLI command
Support Cli command with console port
(Baudrate:115200, DataBit:8, Parity:
N,StopBit 1)
INTRODUCTION
FEATURES
PART 1

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SPECIFICATIONS
Table 2, Specifications
Standard
IEEE 802.3at/af Power over Ethernet(POE/POE+)
IEEE 802.3ad Link Aggregation
IEEE 802.3x Flow Control
IEEE 802.1x Port-based Network Access Control
IEEE 802.1Q VLAN Tagging
IEEE 802.1d Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
8 integrated IEEE 802.3ab-compliant 10/100/1000BASE-T
Ethernet
MIBs
RFC 1213 MIB II
RFC 3411 SNMP Management Frameworks
RFC 3621 LLEP-MED Power
RFC 3635 Ethernet-like MIB
RFC 4188 Bridge MIB
IEEE 802.1AB LLDP MIB
PERFORMANCES
Table 3, Performance
Information
MAC Address : 8K , 4K VLAN support
Packet Memory : 4 Megabits of Integrated shared memory
Jambo Frame : 9.6K
Transmission Method : Store and Forward
PART 2
INTRODUCTION
SPECIFICATIONS

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Before you start to install this switch, please verify your package that contains the following
items:
 OnePOEGigabit Ethernet Switch
 One Power Cord
 One User’s Manual (CD disk)
Note: If any of these items is found missing or damaged, please contact your local
supplier for replacement.
PART 3
INTRODUCTION
PACKAGE CONTENTS

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This chapter primarily presents hardware of thePOE switch,
physical dimenstions and functional overview would be
described.
PHYSICAL DIMENSION AND WEIGHT
263 x 160 x 44 mm (H x W x D) / 1.5kg
FRONT PANEL
The Front Panel of thePOE Web Smart Switch consists of8-port gigabit ethernet port
and 2-port gigabit SFP open slot.
The LED indicators are also located on the Front Panel.
LED INDICATORS
The LED Indicators present real-time information of
systematic operation status. The following table provides
the description of LED status and meanings.
Table 4, LED INDICATORS
LED
Status
Description
Power
On
System on
OFF
System off
POE
On
Port is linked to Power Device
OFF
No Power Device is connected
Link/ACT
Flashing
Link and Data Activating
OFF
Port is disable or disconnected
CHAPTER 2
HARDWARE DESCRIPTION

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REAR PANEL
The 3-pronged power plug is placed at the rear panel of the
POE Web Smart Switch right side show as below:
HARDWARE INSTALLATION
Theattachment with a PICTURE with Power cord, RJ45
cable,
And SFP if needed. Then step1~4 to describe
PART 1
HARDWARE DESCRIPTION
REAR PANEL

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This chapter provides the entire Web SmartPOE switch
features, along with a detailed description of how to
configure each feature via web interface.
Initial Switch Configuration
This part guides you to configure and manage this switch through the web
interface. With this facility, you can easilyconfigure and
monitor through any one port of this switch.
Start up by the following steps:
1. Place the switch close to your PC/NB that you intend to
use for configuration. It will help you to check the status
of the switch by LED in front panel while working on
your PC/NB.
2. Connect the Ethernet port of your PC/NB to any port on
the front panel of the switch. Turn the switch on and
make sure the connectivity by checking LED in the front
panel of the switch.
3. Configure your PC’s IP address the same subnet with
the switch’s.
The following table describes the default necessary
login Information:
Table. Login Information
IP Address
192.168.2.1
IP Mask
255.255.255.0
IP Router
0.0.0.0
Username
admin
Password
4. Open the web browser, and go to 192.168.2.1Site then
the login windows will pop out. Key in theusername
“admin” and leave password blank then clicks OK.
CHAPTER 3
WEB MANAGEMENT

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5. After you login successfully, you will see the home page
is displayed as shown below. The home page display
the Menu Bar on the left side of the screen and show the
front panel port states on the right side.
Before you start to configure, we strongly recommended
you to change the password. To change the password,
click Security and then Switch. Fill old and new password
in Password tab.
PART 1
WEB MANAGEMENT
INITIAL SWITCH CONFIGURATION

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WEB Interface
Configuration OptionConfigurable parameters have seveal forms : text field,
drop-down list, radio button and checkbox. Once you
change the parameters, please make sure to click Save
button to apply
The following table provides the description of each
button:
Table. Configuration buttons
Front Panel The default page after you login successfully is port states’
page. The port 1 to port 8 are gigabit Ethernet port and port
9 and 10 are SFP slot. When the port image is green, it
means this port is connected. Auto-refresh mode is disable
by default setting. It will update the current port state by 5
seconds if you check it. Or you can click Refresh button to
update the statesmanually. Click the each port image will
open detailed statstics of selected port.
Button
Description
Save
Set specific value into the Switch
Reset
Restore the parameters to previous
saving value
Show the help information for
selected page
Logout the management web
interface of the switch
WEB MANAGEMENT
MENU TREE
PART 3
PART 2
WEB MANAGEMENT
CONFIGURATION OPTION

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MENU TREEThere isa Menu Tree in the left side of Web management
system with 4 categories: Configuration, Monitor,
Diagnostic and Maintenance. The follow table has a breifly
description of each tab.
Table. MENU TREE
Menu
Descriptions
Configuration
System
Information
Configures system contact, name,
location and timezone offset
IP & Time
Configures IPv4 (Statics IP
Address, DHCP client), VLAN ID
and SNTP settings
Log
Configures Remote system log
Server which 3 levels( Infor,
Warning, Error)
Power Reductinon
LED
Reduces LED intensity during
specified hours and configure link
change at error settings
Thermal Protection
Configures temperature 4 priority
levels and each value. Port will
shut-down if the temperature
exceeded the assigned value.
Ports
Configures ports’ connection
settings
Secuirty
Switch
Password
Change the new password
Auth Method
Configures authentication method
for console and web access via
local database and RADIUS
WEB MANAGEMENT
MENU TREE

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Table. MENU TREE (Continue)
Menu
Descriptions
SNMP
System
Configures read-only and R/W
community strings for SNMP
v1/v2c, engine ID for SNMP v3,
and trap parameters
Communities
Configures community strings
Users
Configures SNMP v3 users on this
switch
Groups
Configures SNMP v3 groups
Views
Configures SNMP v3 views
Access
Assigns security model, Security
level, and R/W views to SNMP
groups
Network
ACL
Access Control Lists
AAA
Configures RADIUS authentication
server.( Max 5 Server supported)
Port Trunking
Static
Speifies ports to group into static
trunks
LACP
Allows ports to join trunk
dynamically
Loop Protection
Configure ports to shutdown if the
ports are in loop
Spanning Tree
Bridge Setting
1. Configures global bridge setting
for STP and RSTP
2. Configures edge port setting for
BPDU filtering, BPDU guard
and port error recovery
WEB MANAGEMENT
MENU TREE

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Table. MENU TREE (Continue)
Menu
Descriptions
Bridge Ports
Configure CIST port, priority and
path cost
IPMC
IGMP Snooping
Basic Configuration
Configures global and related
port setting
VLAN Configuration
Configures IGMP snooping per
VLAN group
POE
Configures total power supply
and eachPOE port
type(POE/POE++/disabled)
VLANs
VLAN Membership
Configures VLAN groups
Ports
Specifies default PVID and
VLAN atrributes
Private VLANs
PVLAN Membership
Configures PVLAN groups
Port isolation
Configures Port isolation
QoS
Port Classification
Configures QoS Ingress
Classification Settings for all
ports
Port Policing
Configures QoS ingress Port
policers to constrain traffic flows
and mark frames by specific rate
QoS Control List
Configures QoS Control Entry
based on parameters such as
VLAN ID, UDP/TCP port, IPv4
DSCP or Tag Priority
Storn Control
Set limitation for broadcast,
unicast and multicast traffic
Table. MENU TREE (Continue)
Menu
Descriptions
Mirroring
Set source and destination port

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for mirroring
Monitor
System
Information
Displays system contact, name,
location, switch’s MAC address,
system time, firmware version
CPU load
Displays CPU load by realtime
SVG graph
Log
Displays logged message with
selected level (Info, Warning,
Error, All)
Detailed Log
Displays fully logged message
Thermal Protection
Shows the current port
temperature and status
Ports
State
Displays a graphic image of the
front panel to indicate current
port states
Traffic Overview
Shows the basic port statistics
QoS Statistics
Shows the count of incoming
and outgoing egress queues
QCL Status
Shows the QoS Control Lists
status
Detailed Statistics
Shows the detailed port statistics
Security
Network
ACL Status
Shows the ACL status by
different ACL users
WEB MANAGEMENT
MENU TREE