The PLANET GS-6311-16S8C4XR is a next-generation Layer 3 Managed Gigabit Switch designed for enterprise backbone and data center environments. With 24 SFP ports, 8 Gigabit RJ45 combo ports, and 4 high-performance 10G SFP+ uplinks, it offers 128Gbps switch fabric and supports Layer 3 static routing, RIP, and OSPF protocols. It is ideal for high-speed, secure, and scalable infrastructure with advanced security and QoS for demanding enterprise applications.

Technical Details:

Physical Ports:

• 24 x 100/1000BASE-X SFP
• 8 x 10/100/1000BASE-T RJ45 (shared with SFP 1–8)
• 4 x 10GBASE-SR/LR SFP+ ports (Dual-Speed)
• 1 x RJ45-to-RS232 console port

Switching Performance:

• Switch Fabric: 128Gbps
• Throughput: 95.23Mpps
• Jumbo Frame: 12KB
• Address & Routing Tables: 16K MAC, 8K ARP, 6K Routes
• Memory: 512MB RAM, 32MB Flash
• Architecture: Store-and-Forward

Layer 2 Features:

• VLAN: 802.1Q, Q-in-Q, MAC/IP-based, Subnet, GVRP, Voice VLAN
• Spanning Tree: STP, RSTP, MSTP, BPDU & Root Guard
• Link Aggregation: 64 groups, 8 ports max (LACP & static)
• IGMP Snooping (v1/v2/v3), MLD (v1/v2), MVR
• Loop detection, Port mirroring (many-to-1)

Layer 3 Routing:

• Protocols: Static, RIP v1/v2, OSPF v2
• VLAN-based routing, Redistribution supported
• ARP, ARP Proxy, IGMP Proxy, ICMPv6, ND, DNSv6

Quality of Service (QoS):

• 8 queues per port
• Classification: 802.1p, DSCP, ToS, port-based
• Scheduling: WRR, Strict Priority
• Bandwidth control (TX/RX)

Multicast Support:

• IPv4 IGMP v1/v2/v3 snooping, Querier
• IPv6 MLD v1/v2 snooping
• Multicast VLAN Registration (MVR), up to 1024 groups

Security Functions:

• 802.1X, RADIUS, TACACS+, ACLs (IP/MAC-based, time-based)
• DHCP Snooping, IP Source Guard, DAI, Port Isolation
• AAA authentication, DoS/TCP/IP spoofing protection
• Broadcast/multicast/unknown unicast suppression

Management:

• IPv4/IPv6 Dual Stack
• Interfaces: CLI, Telnet, Web, SNMP v1/v2c/v3
• Secure Access: SSHv2, TLSv1.2, HTTPS
• Cisco-style command syntax
• Syslog, RMON, sFlow, Smart Discovery, DHCP Options
• IPv4/IPv6 FTP/TFTP/NTP support
• LLDP, ULDP, ULPP, ULSM, Ping/Traceroute

Intelligent SFP Diagnostics:

• SFP-DDM for real-time monitoring: power, temp, voltage, bias current

Redundant Power Supply:

• Dual: AC 100~240V and DC 36~72V
• Active-active redundancy, failover protection

Mechanical & Environmental:

• Enclosure: Metal, 1U 48,3 cm ( 19 inch ) rackmount
• Dimensions: 440 x 260 x 44 mm
• Weight: 3.495 kg
• Power Consumption: max. 36.2W / 102.9 BTU
• Operating Temp: 0–50 °C
• Humidity: 5–90% (non-condensing)