Hersteller, PLANET
24-Port Layer 2 Managed Gigabit Switch mit 4x SFP, redundant Power optional
- 24-Port 10/100/1000BASE-T Gigabit RJ45 copper
- 4 100/1000BASE-X mini-GBIC/SFP slots
- RJ45 console interface for switch basic management and setup
- Reset button for sys ... mehr
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Produkt-Beschreibung
Beschreibung
Technische Daten
Dokumente
- 24-Port 10/100/1000BASE-T Gigabit RJ45 copper
- 4 100/1000BASE-X mini-GBIC/SFP slots
- RJ45 console interface for switch basic management and setup
- Reset button for system factory default
Switching:
- Hardware-based 10/100Mbps, half/full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation, and auto MDI/MDI-X
- Features Store-and-Forward mode with wire-speed filtering and forwarding rates
- IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
- 10K jumbo frame
- Automatic address learning and address aging
- Supports CSMA/CD protocol
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)
- Maximum 8 trunk groups, up to 8 ports per trunk group
- Provides port mirror (many-to-1)
- Loop protection to avoid broadcast loops
Quality of Service:
- Ingress/Egress Rate Limit per port bandwidth control
- Storm Control support
- Broadcast/Unknown-Unicast/Unknown-Multicast
- 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
- DHCP Option 82
- RADIUS/TACACS+ login user access authentication
- Access Control List
- IPv4/IPv6 IP-based ACL
- IPv4/IPv6 IP-based ACE
- MAC-based ACL
- MAC-based 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
- SSH/SSL
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 SNMP v3 secure access
- SNMP Management
- Four RMON groups (history, statistics, alarms, and events)
- SNMP trap for interface Link Up and Link Down notification
- 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
- Network Diagnostic
- ICMPv6/ICMPv4 Remote Ping
- Cable Diagnostics
- Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED
- Event message logging to remote Syslog server
- PLANET NMS System and Smart Discovery Utility for deployment management
Redundant Power System (GS-4210-24T4SR):
- Redundant 100~240V AC/36-72V DC dual power
- Active-active redundant power failure protection
- Backup of catastrophic power failure on one supply
- Fault tolerance and resilience
Standard
1GBit Ports
24
Abmessungen
441 x 207 x 44 mm
Betriebstemperatur
0°C - +50°C
ESD/EMP Schutz
Kontaktentladung 4KV DC, Luftentladung 8KV DC
Flow Control
IEEE 802.3x pause frame for full-duplex, Back pressure for half-duplex
Gehäuse Material
Metall
IGMP Snooping
IGMP (v2/v3) Snooping, IGMP Querier, Up to 256 multicast groups
Jumbo Frame
10K bytes
Konsolen Ports
1x RS232-to-RJ45
Layer2 Port Mirroring
TX/RX/both, Many-to-1 monitor, Up to 4 sessions
Leistungsaufnahme
19.3 W
Link Aggregation
IEEE 802.3ad LACP/Static Trunk, Supports 2 trunk groups with 4 ports per trunk
Luftfeuchtigkeit
5 - 95%, nicht kondensierend
MLD Snooping
MLD (v1/v2) snooping, up to 256 multicast groups
Port Sicherheit
IEEE 802.1X – Port-based authentication, Built-in RADIUS client to co-operate with RADIUS serv ...
QoS
8 mapping ID to 8 level priority queues: Port number / 802.1p priority / 802.1Q VLAN tag / DSCP ...
SFP 100/1000Mbps Ports
4
Shared Data Buffer
4.1 Mbits
Spanning Tree Protokoll
STP / RSTP / MSTP / STP BPDU Guard
Stromversorgung
100 - 240 VAC
Switch Architektur
Store and Forward
Switch Datendurchsatz
41.67 Mpps
Switch Fabric
56 Gbps/non-blocking
VLAN
802.1Q tagged-based VLAN, Up to 256 VLAN groups, out of 4094 VLAN IDs, 802.1ad Q-in-Q tunneling, ...
Zugriffs Kontroll Liste
IPv4/IPv6 IP-based ACL/MAC-based ACL
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