24 port 10/100/1000BASE-T + 2 port 100/1000BASE-X SFP Managed Switch PLANET GS-4210-24T2S
- 24 cổng RJ45 10/100/1000BASE-T + 2 slot 100/1000BASE-X mini-GBIC/SFP.
- Tiêu chuẩn IEEE 802.3, IEEE 802.3u, IEEE 802.3ab...
- Các tính chất Store-and-Forward mode với các tốc độ dây và forwarding.
- Hỗ trợ 8K cho các địa chỉ MAC.
- Hỗ trợ 9K cho gói Jumbo.
- Hỗ trợ chức năng Auto-MDI/MDI-X.
- Hỗ trợ giao thức CSMA/CD.
- Thiết kế theo chuẩn A: FCC, CE.
Physical Port
- 24 port 10/100/1000BASE-T Gigabit RJ45 copper.
- 2 100/1000BASE-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.
- 9K Jumbo frame.
- Automatic address learning and address aging.
- Supports CSMA/CD protocol.
Layer 2 Features
- 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 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.
- Traffic classification.
- IEEE 802.1p CoS.
- 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
- Storm Control support: Broadcast/ Unknown-Unicast/ Unknown-Multicast.
- 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+ 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.
Management
- IPv4 and IPv6 dual stack management.
- Switch Management Interface.
- Local Command Line Interface.
- IPv4 / IPv6 Web switch management.
- Telnet Command Line Interface.
- SNMP v1, v2c and v3.
- HTTPs secure access.
- Built-in Trivial File Transfer Protocol (TFTP) client.
- Static and DHCP for IP address assignment.
- System Maintenance
- 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.
Đặc tính kỹ thuật
Hardware Specifications | |
Copper Ports | 24 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports |
SFP/mini-GBIC Slots | 2 100/1000BASE-X SFP interfaces, supporting 100/1000Mbps dual mode |
Console | 1 x RS232 to RJ45 serial port (115200, 8, N, 1) |
Reset Button | System factory default |
Switch Architecture | Store-and-Forward |
Switch Fabric | 52Gbps / non-blocking |
Switch Throughput @ 64 bytes | 38.6Mpps @ 64 bytes |
MAC Address Table | 8K entries |
Shared Data Buffer | 4.1 megabits |
Flow Control | IEEE 802.3x pause frame for full-duplex |
Back pressure for half-duplex | |
Jumbo Frame | 9216 bytes |
Reset Button | > 5 sec: Factory default |
LED | System: |
Power (Green) | |
10/100/1000T RJ45 Interfaces (Port 1 to Port 24): | |
1000 LNK / ACT (Green), 10/100 LNK/ACT (Orange) | |
100/1000Mbps SFP Interfaces (Port 25 to Port 26): | |
1000 LNK / ACT (Green), 100 LNK/ACT (Orange) | |
Power Requirements | 100~240V AC, 50/60Hz, 0.8A (max.) |
Power Consumption / Dissipation | Max. 14 watts / 47 BTU |
Dimensions | 445 x 207 x 45 mm (1U height) |
Weight | 2.1kg |
ESD Protection | Yes |
Enclosure | Metal |
Port Mirroring | TX / RX / Both |
Many-to-1 monitor | |
VLAN | 802.1Q tagged-based VLAN |
Up to 256 VLAN groups, out of 4094 VLAN IDs | |
802.1ad Q-in-Q tunneling (VLAN stacking) | |
Voice VLAN | |
Protocol VLAN | |
Private VLAN (Protected port) | |
GVRP | |
Management VLAN | |
Link Aggregation | IEEE 802.3ad LACP and static trunk |
Supports 8 groups of 8-port trunk | |
Spanning Tree Protocol | STP, IEEE 802.1D Spanning Tree Protocol |
RSTP, IEEE 802.1w Rapid Spanning Tree Protocol | |
MSTP, IEEE 802.1s Multiple Spanning Tree Protocol | |
STP BPDU Guard, BPDU Filtering and BPDU Forwarding | |
IGMP Snooping | IPv4 IGMP (v2 / v3) Snooping |
IGMP Querier | |
Up to 256 multicast groups | |
MLD Snooping | |
