Yönetilebilir Gigabit PoE Switch (Managed Gigabit PoE Switch)
24-Port 10/100/1000Base-T IEEE 802.3at/af PoE+ Injector (Port 1 ile Port-24 arası) (Per port 30.8 watt) (PoE Güç Bütçesi maks. 440 Watt)
4 x 100/1000Mbps SFP/mini-GBIC yuva (Port-25 ile Port-28 arası paylaşımlı)
1 x Konsol port
Physical Port
- 28-port 10/100/1000BASE-T Gigabit RJ45 copper with 24-port IEEE 802.3at/af PoE injector
- 4 100/1000BASE-X mini-GBIC/SFP slots, shared with port-25 to port-28 compatible with 100BASE-FX SFP
- RJ45 console interface for switch basic management and setup
Power over Ethernet
- - 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
- Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE
- Backward compatible with IEEE 802.3af Power over Ethernet
- Up to 24 ports of IEEE 802.3af / 802.3at devices powered
- Supports PoE power up to 30.8 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
Layer 2 Features
- - IEEE 802.1Q tagged VLAN
- - Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
- - Protocol VLAN
- - Voice VLAN
- - Private VLAN
- - Management VLAN
- - GVRP
- - STP (Spanning Tree Protocol)
- - RSTP (Rapid Spanning Tree Protocol)
- - MSTP (Multiple Spanning Tree Protocol)
- - STP BPDU Guard, BPDU filtering and BPDU forwarding
- - IEEE 802.3ad Link Aggregation Control Protocol (LACP)
- - Cisco ether-channel (static trunk)
- - Maximum 8 trunk groups, up to 8 ports per trunk group
- 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
- Supports Spanning Tree Protocol
- Supports Link Aggregation
- Provides port mirror (many-to-1)
- Loop protection to avoid broadcast loops
Quality of Service
- - Broadcast / Unknown unicast / Unknown multicast
- - IEEE 802.1p CoS
- - TOS / DSCP / IP precedence of IPv4/IPv6 packets
- Ingress and egress rate limit per port bandwidth control
- Storm control support
- Traffic classification
- 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
- - 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
- - IPv4 / IPv6 IP-based ACL
- - MAC-based ACL
- Static MAC
- MAC filtering
- Authentication
- Access control list
- MAC security
- 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
- - Web switch management
- - Telnet command line interface
- - SNMP v1, v2c and v3
- - SSH and SSL secure access
- - 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
- IPv4 and IPv6 dual stack management
- Switch management interface
- User privilege levels control
- Built-in Trivial File Transfer Protocol (TFTP) client
- BOOTP and DHCP for IP address assignment
- System maintenance
- 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
Hardware Specifications |
Copper Ports |
28 x 10/100/1000BASE-T RJ45 Auto-MDI/MDI-X port |
SFP/mini-GBIC Slots |
4 x 100/1000BASE-X SFP interface shared with port-25 to port-28
Supports 100/1000Mbps dual mode and DDM |
PoE Injector Port |
24 ports with 802.3at / af PoE injector function with port-1 to port-24 |
Console |
1 x RS232-to-RJ45 serial port (115200, 8, N, 1) |
Switch Architecture |
Store-and-Forward |
Switch Fabric |
56Gbps / non-blocking |
Switch Throughput@64Bytes |
Teknik Özellikler |
Kullanım Tipi | PoE Switch |
Port Sayısı | 24 Port |
Veri Transferi | 1 Gigabit |
Yönetim | Var |
Ethernet Port | 24 Port |
SFP Port | 4 Port |
PoE Port | 24 Port |
PoE Değeri (Watt) | 440 Watt |
Diğer Özellikler |
Stok Kodu | PL-GS-4210-24PL4C |
Marka | PLANET |
Stok Durumu | Var |
Garanti (Yıl) | 2 |
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