• CRS310-1G-5S-4S+IN - netFiber 9
• 4x SFP+ Ports
• 5x SFP Ports
• 1x 10/100/1000 Ethernet Ports
• License level 5
• PoE In
• Multiple Powering Options

10 Gigabit fibre connectivity way over a 100 meters – for small offices or ISPs. Hardware offloaded VLAN-filtering and even some L3 routing on a budget!
This switch is an indoor variation of the prominent netFiber 9 switch – used by many small and medium ISPs for reliable 10 Gigabit fibre connections stretching over a 100 meters. With five 1G SFP ports, four 10G SFP+ ports, and an additional Gigabit Ethernet port, this is the perfect upgrade for existing CRS212 setups. You’re getting the modern ARM v7 CPU, 256 MB of RAM, and better cooling. The new Marvell switch-chips bring phenomenal performance to the table! The Gigabit Ethernet port has a direct connection to the switch chip – so you can enjoy full gigabit speed there. And it supports PoE-in, giving you an additional powering option in tricky spots. You can mount this switch in a standard 1U rack to keep everything organized. And it has all the power you would expect from a rackmount device: CRS310 supports hardware offloaded VLAN- filtering. And even some hardware offloaded Layer-3 routing. CRS310-1G-5S-4S+IN is a fantastic tool for anyone working with indoor connections over 100 meters while keeping data loss and ping low. Optical fiber can be a great alternative to copper if you are worried about electromagnetic interference, tampering or eavesdropping.

• Complies with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3z 1000Base-SX/LX • One-channel media conversion between 10/100/1000Base-T and 1000Base-SX / LX • TP port supports 10/100/1000Base-T auto-negotiation and auto-MDI/MDI-X • 1000Base-SX: 50/125μm or 62.5/125μm multi-mode fiber cable, up to 220/550m on GT-902 • 1000Base-LX: 9/125μm single-mode cable provides long distance for 10km on GT-902S • 1000Base-LX WDM interface for up to 15km (single-mode fiber 9μm/125μm) on GT-906A15/B15 • 1000Base-LX WDM interface for up to 60km (single-mode fiber 9μm/125μm) on GT-906A60/B60 • 1000Base-T: 2-pair Cat. 5/5e/6 UTP cable, up to 100 meters • Compact size for working with PLANET MC family Media Chassis (MC-700/1000R/1500) • Wall-mountable hardware design • Built-in IP-based Web interface for remote management • Layer 2 Management Feature 　–Store-and-Forward mechanism 　–Built-in Web interface for remote management and setup 　–Manual IP address setting / DHCP client for IP address assignment 　–SNMP v1 / v2c monitor / private Enterprise MIB 　–Event trap and SNMP trap support 　–Speed duplex mode configuration / Flow Control setting / bandwidth Control on TP / Fiber port 　–Supports Port Status / Ethernet Statistics on both TP and Fiber interface 　–Supports Maximum frame size to 16K bytes 　–Loop detection / Broadcast / Multicast / Unicast storm control 　–Management VLAN / 16 IEEE 802.1Q VLAN groups / Q-in-Q VLAN 　–802.1p Tag Priority / IP address priority / IP DSCP option in Quality of Service Mode and Strict Priority / Weighted Round Robin (WRR) QoS policies 　–TS-1000 OAM / IEEE 802.3ah OAM / Loop Back Test 　–16 TCP / UDP Filter groups 　–Password setting, IP setting and devices description setting through Planet Smart discovery utility 　–Firmware upgrade via remote Web interface • External DC 5V 2A power supply • LED indicators for easy network diagnosing • Reset Button at the front panel for the factory default reset • Choice of fiber-connector from SC, LC, WDM, multi-mode / single-mode fiber /1000Base-SX / LX mini GBIC module   WEB/SNMP/OAM Remotely Managed Gigabit Converter PLANET GT-90x series is a 10/100/1000Base-T to 1000Base-LX / SX Managed Media Converter developed to meet the advanced demand for further Network applications and equipped with the feature of plug and play. The GT-90x series provides all kinds of 10/100/1000Mbps Ethernet Media on RJ-45 port and offers highly stable Gigabit fiber performance. It supports conversion between 10/100/1000Base-T and 1000Base-LX / SX network, which includes SC / SFP / WDM connectors with single-mode or multi-mode media as required. The Ethernet signal allows three types of segments to connect easily, efficiently and inexpensively.   Friendly/Centralized/Simple Web Management Interface For efficient management, the GT-90x Managed Gigabit Ethernet Media Converter series is equipped with remote Web / SNMP interface. With its built-in Web-based management, PLANET GT-90x series acts as an easy-to-use, platform-independent management and configuration facility. The GT-90x series also supports standard Simple Network Management Protocol (SNMP) and can be managed via any standard-based management software. Moreover, the TS-1000/802.3ah OAM protocol (operations, administration, and maintenance) supported helps remote device be managed and monitored by the GT-90x.   Enhanced Management Features The GT-90x series can be programmed for advanced management functions such as IP address configuration, DHCP Client function, port configuration, converter configuration, 802.1Q Tag VLAN, Q-in-Q VLAN, Ingress/Egress bandwidth control, QoS and Layer protocol filter, broadcast storm and bandwidth control, to enhance bandwidth utilization.   Easy Installation As the GT-90x Managed Gigabit Ethernet Media Converter series fully complies with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T and IEEE 802.3z 1000Base-LX / SX, the Gigabit media conversion installation is quite quick and easy simply by utilizing plug and play feature. This GT-90x series can be used as a stand-alone unit or as a slide-in module to PLANET Media Converter Chassis (MC-700, MC-1000 and MC-1500). The media converter chassis can provide DC power to GT-90x series to maintain the fiber-optic network at the central location.