Digitus DN-95359 User manual

24 Port L2 Managed
Gigabit Ethernet PoE
Switch
Quick Installation Guide
DN-95359

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1. Introduction
The DN-95359 is a manageable 24 +2 port PoE switch with L2 features.
It is mainly used in the structural LAN area. With a total PoE power
budget of 430 watts, the DN-95359 supplies up to 24 connected PoE
devices such as IP security cameras or VoIP telephones with up to 30
watts per port. Due to the large backplane bandwidth of 52 Gbps, data
can be processed and forwarded quickly. Furthermore, features
such as ICMPv6, IGMP & MLD snooping, port mirroring, broadcast
storm filter and many more are supported.
2. Features
1. Provides 24 10/100/1000 Base-TX ports + 2 gigabit SFP ports,
Provides 24 PoE injector.
2. Build-in power supplies, 450W, High back-plane bandwidth
52Gbps.
3. Support ICMPv6, IPv6 Neighbor Discovery,MLD Snooping, IPv6.
Telnet, standard IP/ Extend IP / MAC IP / ARP ACL, IGMP snooping
for multi-media application.
4. Support Port mirror and bandwidth control, IEEE802.3x Flow
control.
5. Support Port Based VLAN / 802.1Q Tag VLAN, IEEE802.3ad Port.
Trunk with LACP.
6. Support Spanning tree protocol IEEE802.1d/802.1w/802.1s.
7. Support IEEE 802.1p class of service, IEEE 802.1x user
authentication.
8. Support Broadcast storm filter, System event log, command line
interface management.
9. Management by Web / SNMP / SSH / Telnet (IPv6 ready) /
Console.

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3. Package Contents
1 x DN-95359 24 Port PoE Switch
1 x User Manual
1 x Power Cord
1 x DB9 to RJ45 Cable
1 x Rack Mount Kit
4 x Rubber Feet
4. Specification
Networking Interfaces
24 x 10/100/1000 Mbps RJ45 Ethernet
Ports
2 x 1 Gbps SFP Ethernet Ports
Management Interface
Console
LED Indicators
Power, Link/Act, PoE
Performance
Switching Capacity
52 Gbps
Forwarding Capacity
38.7 Mpps
Forwarding Mode
Store and Forward
Packet Buffer Memory
4.1 Mbit
RAM for CPU
1 Gbit
Flash Memory
128 Mbit
MAC Address Table
8K
Max. Jumbo Frame size
16K
VLAN Quantity
4K
ACL Table
512
L3 Interface
32
Port Queues
8
PoE Budget
430W
Physical
Dimensions
440 x 200 x 44 mm

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Operating Temperature
0 to 40℃
Storage Temperature
-10 to 70℃
Operating Humidity
5 to 95% Noncondensing
Power Method
100-240VAC, 50/60Hz
Max. Power
Consumption
Including PoE Output: 450W
Excluding PoE Output: 20W
Power over Ethernet
PoE Interfaces
Ports 1-24
PoE Standard
IEEE802.3af, IEEE802.3at
Max. PoE Wattage per
Port
30W
PoE Voltage
52VDC
PoE Pin Assignment
V- (RJ45 Pin1,2), V+ (RJ45 Pin 3,6)
PoE Management
Port-base PoE status view and control,
PoE Schedule, PD Alive Auto Check
Port Configuration
Enable and Disable
Support control enable and disable
Auto-Negotiation
Support force port mode and speed
Flow Control
Support IEEE802.3x full-duplex
Support half-duplex backpressure
Storm Control
Support broadcast, multicast and DLF
package rate limit
Port Mirroring
Support many to one mirroring
Rate Limit
Support Port input and output rate
limit
Link Aggregation
Support manual Link Aggregation
Support LACP
Up to 8 maximum aggregation groups,
each containing up to 8 ports
Aggregation Strategy
Source MAC / Destination MAC /
Source Destination MAC

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Source IP / Destination IP / Source
Destination IP
Port Protection
Each port can be configured into
isolated protected port from each
other
MAC Configuration
MAC Address Table
Management
Support
Transfer Mode
Support IVL transfer mode
Static MAC Address
Support
MAC Binding
Support
MAC Address Filter
Support
MAC Quantity Limitation
Support limit the number of MAC-
addresses Learning per port
VLAN Configuration
VLAN Based on 802.1Q
Support
MAC-Based VLAN
Support
IP-Based VLAN
Support
Protocol-Based VLAN
Support
Voice VLAN
Support
Guest VLAN
Support
Private VLAN
Support
VLAN Mapping
Support 1:1 mapping
Double VLAN Markup
Support basic QinQ
Reliability Protocol
Spanning Tree
Support STP/RSTP/MSTP
BPDU Guard
Support
BPDU Filter
Support
Port Loop Detection
Support
EAPS Protocol
Support RFC3619
ERPS Protocol
Support G.8032/Y.1344

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LLDP Protocol
Support LLDP and LLDP-MED
UDLD Protocol
Totally compatible with UDLD protocol
of CISCO
Host Routing
Static ARP
Support
Static Routing
Support
Multicast
Static Multicast MAC
Address
Support
IGMP SNOOPING
Support
MVR
Support
GMRP
Support
Access Control List (ACL)
Based on Standard IP
Support
Based on Extend IP
Support
Based on MAC IP
Support
Based on MAC ARP
Support
Based on time
Support
Port Filtering
Support
Quality of Service (QOS)
Scheduling Mode
Support WRR, SP, WFQ
Sorting Based on Port
Support
Sorting Based on 802.1p
Support
Sorting Based on DSCP
(DiffServ)
Support
Sorting Based on ACL
Data Flow
Support
QoS Strategy
Support packet mapped to the
corresponding output queue
Support to modify the packet’s COS
and DSCP sign

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Support limit of data flow
Support statistics of data flow
Support mirroring of data flow
Security
Administrative Security
Support start and end TELNET, WEB
and SNMP serve
Support TELNET, WEB and SNMP serve
binding with Standard IP ACL
Support control the number of user
for TELNET
CPU Protect
Switch self-security protect, forbid
flow attack
IP-MAC Address Binding
Support binding between static
configuration IP, MAC and Port
AAA
Support 802.1x protocol
Support RADIUS protocol
Support RADIUS server authentication
authorization and bill
Support MAC-based 802.1X
authentication.
Support 802.1x guest VLAN
DHCP SNOOPING
Support dynamic ARP binding to
prevent ARP spoofing
Support dynamic IP, MAC port binding
Support stationary port connect to
DHCP server, to prevent privately
connect to DHCP sever
Prevent ARP Spoofing
Support manual configure ACL rule
based on MAC ARP prevent ARP
spoofing
Support DHCP SNOOPING function,
switch dynamically binding ARP and

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port, when the DHCP get IP address ,
to prevent ARP spoofing
IPv6
ICMPv6
Support
IPv6 Neighbor Discovery
Support
MLD Snooping
Support
IPv6 Telnet
Support
Management Feature
CLI Management
Support serial port management
Support TELNET management
Support SSH management
WEB Management
Support
SNMP Management
Support SNMP protocol
Support SNMP TRAP
Support standard and private MIB
User management
Support multi-user management
Show CPU Utilization
Support
Show RAM Utilization
Support
TACACS+
Support TACACS+ server remote user
name and password authentication
Support PAP and CHAP password
encryption
Support TACACS+ server command
authorization
Log Management
Support
RMON
Support RMON 1,2,3,9 group
Cluster Management
Support neighbor discovery protocol
Support topology discovery protocol
Support manual and automated join
cluster group
Support cluster unification
management

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OAM
Support 802.3ah
Support 802.1ag
DHCP Client
Support
Configuration Download
/ Upload
Support
Upgrade Firmware
Support
Timer Management
Support local timer management
Support SNTP protocol get clock
Debugging Tools
PING
Support
TRACEROUTE
Support
TELNET Client
Support
5. Panel infomation
Front panel
PWR LED：The Power LED lights up when the Switch is connected to a
power source.
Link/Act LED: The Link/Act LED flashes which indicates a network link
through the corresponding port. Blinking indicates that the Switch is
either sending or receiving data to the port.
PoE LED:
Green: Indicates the PoE powered device (PD) is connected and the
port supplies power successfully.
Light off: Indicates no powered device (PD) connected.

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Real panel
Power input: Supports input voltages 100-240VAC, 50/60Hz.
Switch: turn on the switch after inserting the power cord, “I” means to
turn on, “O” means closing.
Grounding: use specialized ground lead connect
6. Hardware installation
This chapter provides unpacking and installation information for the
switch.
6.1 Switch installation
For safe switch installation and operation, it is recommended that
you:
Visually inspect the power cord to see that it is secured fully to
the AC power connector.
Make sure that there is proper heat dissipation and adequate
ventilation around the switch.
Do not place heavy objects on the switch.

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6.2 Desktop or Shelf Installation
When installing the switch on a desktop or shelf, the rubber feet
included with the device must be attached on the bottom at each
corner of the device's base. Allow enough ventilation space between
the device and the objects around it.
6.3 Rack Installation
The switch can be mounted in an EIA standard size 19-inch rack, which
can be placed in a wiring closet with other equipment. To install,
attach the mounting brackets to the switch's side panels (one on each
side) and secure them with the screws provided (please note that
these brackets are not designed for palm size switches).
Then, use the screws provided with the equipment rack to mount the
switch in the rack.

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6.4 Plugging in the AC Power Cord
You can connect AC power supply cord to switch back and the other
side connect the power outlet. (Power outlet might as well grounding
and support over voltage protection).
Warning: Do not turn on the power switch before power cables are
connected. Power surge may cause damage to the Switch.
6.5 Power failure
As a precaution, the switch should be unplugged in case of power
failure. When power is resumed, plug the switch back in.
Please be aware of following safety Instructions when installing:
A) Elevated Operating Ambient - If installed in a closed or multi-unit
rack assembly, the operating ambient temperature of the rack
environment may be greater than room ambient. Therefore,
consideration should be given to installing the equipment in an
environment compatible with the maximum ambient
temperature (Tma) specified by the manufacturer.
B) Reduced Air Flow - Installation of the equipment in a rack should
be such that the amount of air flow required for safe operation of
the equipment is not compromised.

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C) Mechanical Loading - Mounting of the equipment in the rack
should be such that a hazardous condition is not achieved due to
uneven mechanical loading.
D) Circuit Overloading - Consideration should be given to the
connection of the equipment to the supply circuit and the effect
that overloading of the circuits might have on overcurrent
protection and supply wiring. Appropriate consideration of
equipment nameplate ratings should be used when addressing
this concern.
E) Reliable Earthing - Reliable earthing of rack-mounted equipment
should be maintained. Particular attention should be given to
supply connections other than direct connections to the branch
circuit (e.g. use of power strips)."
7. Getting Started
This chapter introduces the management interface of switch.
7.1 Using Web-based Management
After a successful physical installation, you can configure the Switch,
monitor the network status, and display statistics using a web
browser.
7.2 Supported Web Browser
The embedded Web-based Management currently supports the
following web browsers:
Internet Explorer 6 or higher version
Netscape 8 or higher version
Mozilla
Firefox 1.5/2.0 or higher version

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7.3 Connecting to the Switch
You will need the following equipment to begin the web configuration
of your device:
1. PC with a RJ-45 Ethernet connection
2. Standard Ethernet cable
Connect the Ethernet cable to any of the ports on the front panel of
the switch and to the Ethernet port on the PC.
Connected Ethernet cable
7.4 Login Web-based Management
To access the GUI of the switch, open a browser and type the default
management address http://192.168.0.1 in the address field of the
browser, then press the Enter key.
When the following logon dialog box appears, enter the password
then click OK. By default, the username is admin and the password is
admin.

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After a successful login, the main page will appear as follows, and you
can click the menu on the left side to configure the corresponding
functions.

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8. Console Port Interface
The smart switch has a monitor port (Console port). Rate 9600bps,
standard RJ45 plug.
Use a dedicated monitoring cable to lead the port to the PC serial port
connection, as follows:
The RJ45 connector used by the Console port is shown in the figure
below, and the RJ45 plug corresponds to the RJ45 socket, from left to
right numbered from 1 to 8.

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This cable is used to connect the console port of the switch to the
external monitoring terminal. One end of the RJ45 eight-pin plug, the
other end is a 25-hole plug (DB25) and 9-hole plug (DB9), RJ45 head
into the switch’s console port socket, DB25 and DB9 can be used
according to the requirements of the terminal serial port, the cable
internal connection schematic as follows:
RJ45<===>DB9
NC1-------8CTS
NC2-------6DSR
TXD3------2RXD
GND4------5GND
GND5------5GND
RXD6------3TXD
NC7-------4DTR
NC8-------7RTS
This is a Class A product. In home environment, this product may
cause radio interference.
In this case, the user may be required to take appropriate measures.
Hereby Assmann Electronic GmbH, declares that the Declaration of
Conformity is part of the shipping content. If the Declaration of
Conformity is missing, you can request it by post under the below
mentioned manufacturer address.
www.assmann.com
Assmann Electronic GmbH
Auf dem Schüffel 3
58513 Lüdenscheid
Germany

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