PLANET GS-4210-8P2C PoE switch L2/L4, 10x GbE RJ-45, 2x SFP, 8x 802.3at do 120W, Web/SNMP v3, extend md 10Mb 4711605286374

PLANET GS-4210-8P2C on 12-porttinen SNMP-hallittava High
PoE-kytkin 120W virransyöttökapasiteetilla, jossa on 8x
10/100/1000Base-T PoE+ porttia, 2x tavalllista
10/100/1000Base-T kupariporttia sekä lisäksi 2x SFP-porttia
(100/1000) valokuitumoduleille.

Kytkimessä on lisäksi "Extended" toimitila, joka
mahdollistaa 10Mbit/s Ethernet-yhteydet sekä PoE-
virransyötön jopa 250m etäisyyksille. Erityisen hyödyllinen
tämä on valvontakamera-verkoissa, joissa Ethernet-kaapeli
saattaa ylittää standardin 100m pituuden

Tekniset tiedot:
• 8x 10/100/1000BASE-T Gigabit RJ45 copper with 8-Port IEEE
802.3at/af PoE Injector function (Port-1 to Port-8)
• 2x 10/100/1000BASE-T Gigabit RJ45
• 2x 100/1000BASE-X SFP ports
• RJ45 console interface for switch basic management and
setup
• 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 32 watts for each PoE port
- Auto detects powered device (PD)
• Circuit protection prevents power interference between
ports
• Remote power feeding up to 100 meters in standard mode and
250m in extend mode
• PoE management
- Per port PoE function enable/disable
- PoE port power feeding priority
- Per PoE port power allocation
- 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 (Protected port)
- 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)
- Maximum 2 trunk groups, up to 4 ports per trunk group
• Provides port mirror (many-to-1)
• Loop protection to avoid broadcast loops
• Supports ERPS (Ethernet Ring Protection Switching)
• Quality of Service
- Ingress/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/ACE
- MAC-based ACL/ACE
- 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
• Management
- IPv4 and IPv6 dual stack management
- Switch Management Interface
- Web switch management
- Console/Telnet Command Line Interface
- SNMP v1 and v2c switch management
- SSHv2, TLSv1.2 and SNMPv3 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 via HTTP/TFTP
- Dual Images
- Hardware reset button for system reboot or reset to
factory default
• SNTP Network Time Protocol
• Cable Diagnostics
• Link Layer Discovery Protocol (LLDP) Protocol 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 for deployment management
• PLANET NMS system and CloudViewer for deployment
management