24-port 100/1000X SFP + 8-port Shared TP Managed Switch PLANET GS-5220-16S8C

Mô tả

L2+ 24-port 100/1000X SFP + 8-port Shared TP Managed Switch PLANET GS-5220-16S8C

– PLANET’s latest Layer 2+ Managed Core Fiber Switches, provide high-density performance and support IPv4 and IPv6 hardware Layer 3 static routing and 24 100/1000Base-X dual-speed SFP slots in a 1U case.

– With these ideal features, they are able to cross over different VLANs and different IP addresses for the purpose of having a highly-secured, flexible management and long-reach networking application.

– As a fiber backbone switch, they can flexibly work with suitable SFP transceivers to have a long connection of up to 120km via optic fiber cabling. 

– They are well suited for SMBs, campuses and enterprises for their backbone and workgroup network applications by providing affordability, high performance, long distance and stable transmission quality.

Physical Port

– 24 100/1000Base-X mini-GBIC/SFP slots.

– 8-port 10/100/1000Base-T Gigabit Ethernet RJ-45, shared with Port-1 to Port-8.

– RJ45 to RS-232 DB9 console interface for basic management and setup.

Layer 2 Features

Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)

High performance of Store-and-Forward architecture and runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth

Storm Control support

– Broadcast / Unicast / Unknown Unicast

Supports VLAN- IEEE 802.1Q tagged VLAN- Up to 255 VLANs groups, out of 4095 VLAN IDs- Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)- Private VLAN Edge (PVE)- Protocol-based VLAN- MAC-based VLAN- IP Subnet-based VLAN- Voice VLAN

Supports 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, spanning tree by VLAN- BPDU Guard

Supports Link Aggregation

– 802.3ad Link Aggregation Control Protocol (LACP)- Cisco ether-channel (Static Trunk)- Maximum 12 trunk groups, up to 8 ports per trunk group- Up to 16Gbps bandwidth (full duplex mode)

– Provides Port Mirror (many-to-1).

– Port Mirroring to monitor the incoming or outgoing traffic on a particular port.

– Loop protection to avoid broadcast loops.

Layer 3 IP Routing Features

– Supports maximum 128 static routes and route summarization.

Quality of Service

– Ingress Shaper and Egress Rate Limit per port bandwidth control

– 8 priority queues on all switch ports.

– Traffic classification.

– IEEE 802.1p CoS- TOS / DSCP / IP Precedence of IPv4/IPv6 packets- IP TCP/UDP port number- Typical network application.

– Strict priority and Weighted Round Robin (WRR) CoS policies.

– Traffic-policing policies on the switch port.

– DSCP remarking.

Multicast

– Supports IGMP Snooping v1, v2 and v3.

– Supports MLD Snooping v1 and v2.

– Querier mode support.

– IGMP Snooping port filtering.

– MLD Snooping port filtering.

– MVR (Multicast VLAN Registration).

Security

– IEEE 802.1X Authentication with Guest VLAN.

– Built-in RADIUS client to cooperate with the RADIUS servers.

– RADIUS / TACACS+ users access authentication.

– IP-based Access Control List (ACL).

– MAC-based Access Control List (ACL).

– Source MAC / IP address binding.

– 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.

– IP address access management to prevent unauthorized intruder.

Management

– Switch Management Interfaces.

– Console / Telnet Command Line Interface- Web switch management- SNMP v1, v2c, and v3 switch .management- SSH / SSL secure access.

– Four RMON groups (history, statistics, alarms and events).

– IPv6 Address / NTP management.

– Built-in Trivial File Transfer Protocol (TFTP) client.

– BOOTP and DHCP for IP address assignment.

– Firmware upload / download via HTTP / TFTP.

– DHCP Relay and Option 82.

– User Privilege levels control.

– NTP (Network Time Protocol).

– Link Layer Discovery Protocol (LLDP).

– SFP-DDM (Digital Diagnostic Monitor).

– Cable Diagnostic technology provides the mechanism to detect and report potential cabling issues for TP ports.

– ICMPv6 / ICMPv4 Remote Ping.

– Reset button for system reboot or reset to factory default.

– SMTP / Syslog / SNMP Trap remote alarm.

– System Log.

– PLANET Smart Discovery Utility for deploy management.

– Bảo hành: 12 tháng.