Planet Switch L4 verwaltet 8 x 10/100/1000 PoE+ + 2 x SFP an Rack montierbar

Planet Switch L4 verwaltet 8 x 10/100/1000 PoE+ + 2 x SFP an Rack montierbar

Produktbeschreibung:

Physical Port 8 10/100/1000BASE-T Gigabit RJ45
copper ports with 8-port IEEE 802.3at/af PoE injector
2 100/1000BASE-X mini-GBIC/SFP slots   Power over
Ethernet Complies with IEEE 802.3at Power over
Ethernet Plus,
end-span PSE Backward compatible with IEEE 802.3af
Power over Ethernet Up to 8 ports of IEEE 802.3af /
802.3at devices powered Supports PoE power up
to 36 watts for each PoE port Auto detects powered
device (PD) Circuit protection prevents power
interference between ports Remote power feeding
up to 100 meters PoE management - Total PoE power
budget control - Per port PoE function enable/disable
- PoE port power feeding priority - Per PoE port
power limitation - PD classification detection
- PD alive-check - PoE schedule   Layer 2 Features
Prevents packet loss with back pressure (half-duplex)
and IEEE 802.3x pause frame flow control (full-duplex)
High performance Store and Forward architecture,
broadcast storm control, runt/CRC filtering eliminates
erroneous packets to optimize the network bandwidth
Supports VLAN - IEEE 802.1Q tagged VLAN - Provider
Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
- Protocol VLAN - Voice VLAN - Private VLAN -
Management VLAN - GVRP Supports Spanning Tree
Protocol - STP (Spanning Tree Protocol) - RSTP
(Rapid Spanning Tree Protocol) - MSTP (Multiple
Spanning Tree Protocol) - STP BPDU Guard,
BPDU filtering and BPDU forwarding Supports Link
Aggregation - IEEE 802.3ad Link Aggregation Control
Protocol (LACP) - Cisco ether-channel (static
trunk) Provides port mirror (many-to-1) Loop protection
to avoid broadcast loops   Quality of Service
Ingress and egress rate limit per port bandwidth
control Storm control support - Broadcast /
Unknown unicast / Unknown multicast Traffic classification
- IEEE 802.1p CoS - TOS /
DSCP / IP precedence of IPv4/IPv6 packets Strict
priority and Weighted Round Robin (WRR) CoS policies
  Multicast Supports IPv4 IGMP snooping v2 and
v3 Supports IPv6 MLD snooping v1,
v2 IGMP querier mode support IGMP snooping port
filtering MLD snooping port filtering   Security
Authentication - IEEE 802.1X port-based network
access authentication - Built-in RADIUS client
to co-operate with the RADIUS servers - RADIUS /
TACACS+ login user access authentication Access
control list - IPv4 /
IPv6 IP-based ACL - MAC-based ACL MAC security
- Static MAC - MAC filtering Port security for
source MAC address entries filtering DHCP snooping
to filter distrusted DHCP messages Dynamic ARP
Inspection discards ARP packets with invalid MAC
address to IP address binding IP source guard
prevents IP spoofing attacks DoS attack prevention
SSH/SSL   Management IPv4 and IPv6 dual stack
management Switch management interface - Web switch
management - Telnet command line interface - SNMP v1,
v2c and v3 - SSH and SSL secure access User privilege
levels control Built-in Trivial File Transfer
Protocol (TFTP) client BOOTP and DHCP for IP address
assignment System maintenance - Firmware upload/download via HTTP /
TFTP - Configuration upload / download through
web interface - Dual images - Hardware reset button
for system reboot or reset to factory default
SNTP Network Time Protocol Cable diagnostics Link
Layer Discovery Protocol (LLDP) and LLDP-MED SNMP
trap for interface link up and link down notification
Event message logging to remote Syslog server
Four RMON groups (history,
statistics, alarms and events) PLANET smart discovery
utility Smart fan with speed control         
A Perfect Managed PoE+ Switch with Advanced L2/L4
Switching and Security PLANET GS-4210-8P2S is
a cost-optimized,
desktop-size Managed Gigabit PoE+ Switch featuring
PLANET intelligent PoE functions to improve the
availability of critical business applications.
It provides IPv6/IPv4 dual stack management and
built-in L2/L4 Gigabit switching engine along
with 8 10/100/1000BASE-T ports featuring 36-watt
802.3at PoE+ and 2 additional Gigabit SFP slots.
With a total power budget of up to 120 watts for
different kinds of PoE applications,
it provides a quick, safe and cost-effective Power
over Ethernet network solution for small businesses
and enterprises.
   Built-in Unique PoE Functions for Powered Devices
Management As it is the managed PoE switch for surveillance,
wireless and VoIP networks, the GS-4210-8P2S features
the following special PoE management functions:
  PD alive check   Scheduled power recycling   PoE
schedule   PoE usage monitoring    Intelligent
Powered Device Alive-Check The GS-4210-8P2S can
be configured to monitor connected PD (Powered
Device) status in real time via ping action.
Once the PD stops working and responding, the
GS-4210-8P2S will resume the PoE port power and
bring the PD back to work.
It will greatly enhance the network reliability
through the PoE port resetting the PD’s power
source and reducing administrator management burden.
   Scheduled Power Recycling The GS-4210-8P2S
allows each of the connected PoE IP cameras or
PoE wireless access points to reboot at a specific
time each week.
Therefore, it will reduce the chance of IP camera
or AP crash resulting from buffer overflow.
   PoE Schedule for Energy Saving Under the trend
of energy saving worldwide and contributing to
environmental protection,
the GS-4210-8P2S can effectively control the power
supply besides its capability of giving high watts power.
The “PoE schedule” function helps you to enable
or disable PoE power feeding for each PoE port
during specified time intervals and it is a powerful
function to help SMBs or Enterprises save power and money.
It also increases security by powering off PDs
that should not be in use during non-business hours.
   PoE Usage Monitoring Via the power usage chart
in the web management interface,
the GS-4210-8P2S enables the administrator to
monitor the status of the power usage of the connected
PDs in real time.
Thus, it greatly enhances the management efficiency
of the facilities.
  Environment-friendly, Smart Fan Design for Silent
Operation The GS-4210-8P2S features a desktop-sized
metal housing,
a low noise design and an effective ventilation system.
It supports the smart fan technology that automatically
controls the speed of the built-in fan to reduce
noise and maintain the temperature of the PoE
switch for optimal power output capability.
The GS-4210-8P2S is able to operate reliably,
stably and quietly in any environment without
affecting its performance.
  IPv6 / IPv4 Dual Stack Management Supporting
both IPv6 and IPv4 protocols,
the GS-4210-8P2S helps the SMBs to step in the
IPv6 era with the lowest investment as its network
facilities need not be replaced or overhauled
if the IPv6 FTTx edge network is set up.
  Robust Layer 2 Features The GS-4210-8P2S can
be programmed for advanced switch management functions
such as dynamic port link aggregation,
802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning
Tree protocol (MSTP),
loop and BPDU guard, IGMP snooping, and MLD snooping.
Via the link aggregation, the GS-4210-8P2S allows
the operation of a high-speed trunk to combine
with multiple ports,
and supports fail-over as well. Also, the Link
Layer Discovery Protocol (LLDP) is the Layer 2
protocol included to help discover basic information
about neighboring devices on the local broadcast domain.
   Efficient Traffic Control The GS-4210-8P2S
is loaded with robust QoS features and powerful
traffic management to enhance services to business-class data,
voice, and video solutions. The functionality
includes broadcast /
multicast storm control, per port bandwidth control,
IP DSCP QoS priority and remarking. It guarantees
the best performance for VoIP and video stream transmission,
and empowers the enterprises to take full advantage
of the limited network resources.
  Powerful Security PLANET GS-4210-8P2S offers
comprehensive IPv4 /
IPv6 Layer 2 to Layer 4 Access Control List (ACL)
for enforcing security to the edge.
It can be used to restrict network access by denying
packets based on source and destination IP address,
TCP/UDP ports or defined typical network applications.
Its protection mechanism also comprises 802.1X
port-based user and device authentication,
which can be deployed with RADIUS to ensure the
port level security and block illegal users.
With the protected port function, communication
between edge ports can be prevented to guarantee user privacy.
Furthermore, Port security function allows to
limit the number of network devices on a given port.
  Advanced Network Security The GS-4210-8P2S also
provides DHCP snooping,
IP source guard and dynamic ARP inspection functions
to prevent IP snooping from attack and discard
ARP packets with invalid MAC address.
The network administrators can now construct highly-secured
corporate networks with considerably less time
and effort than before.
   Friendly and Secure Management For efficient management,
the GS-4210-8P2S is equipped with web, Telnet
and SNMP management interfaces.
With the built-in web-based management interface,
the GS-4210-8P2S offers an easy-to-use, platform-independent
management and configuration facility.
By supporting the standard SNMP, the switch can
be managed via any standard management software.
For text-based management, the switch can be accessed via Telnet.
Moreover, the GS-4210-8P2S offers secure remote
management by supporting SSH,
SSL and SNMP v3 connections which encrypt the
packet content at each session.
  Flexibility and Long-distance Extension Solution
The two mini-GBIC slots built in the GS-4210-8P2S
support SFP auto-detection and dual speed as it
features 100BASE-FX and 1000BASE-SX/LX SFP (Small
Form-factor Pluggable) fiber transceivers to uplink
to backbone switch and monitoring center in long distance.
The distance can be extended from 550 meters to
2 kilometers (multi-mode fiber) and up to above
10/20/30/40/50/70/120 kilometers (single-mode
fiber or WDM fiber).
They are well suited for applications within the
enterprise data centers and distributions.
  Intelligent SFP Diagnosis Mechanism The GS-4210-8P2S
supports SFP-DDM (Digital Diagnostic Monitor)
function that can easily monitor real-time parameters
of the SFP for network administrator,
such as optical output power, optical input power,
temperature, laser bias current and transceiver
supply voltage.

Technische Details: