Description
Physical Port
24-Port 10/100 / 1000Base-T Gigabit RJ-45 with IEEE 802.3af PoE Injector • 4 100 / 1000Base-X mini-GBIC / SFP slots, shared with Port-21 to Port-24 • 2 HDMI- like 5GbE Stacking interfaces • RS-232 DB9 console interface for Switch basic management and setup
Power over Ethernet
Complies with IEEE 802.3af Power over Ethernet End-Span PSE • Up to 24 IEEE 802.3af devices powered • Supports PoE Power up to 15.4 watts Each PoE ports for • Auto detect powered device (PD) • Circuit protection Prevent interference Between power ports • Remote power feeding up to 100m • PoE Management -Total PoE power budget control -Pert port PoE function enable / disable Port Power feeding -PoE priority -Per PoE port power limit -Per port PoE power schedule -PD classification detection -Over Temperature Protection -PoE Temperature Threshold -PoE power Usage Threshold -PoE alarm events by SNMP Trap, e-mail and Syslog
Stacking
Hardware stack up to 16 units and 384 Gigabit ports • Single IP address stack management • Stacking architecture supports Chain and Ring mode • Plug and Play connectivity • Mirror across stack • Link Aggregation groups spanning multiple switches in a stack • Hardware learning with MAC table synchronization across stack
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, broadcast storm control and runt / CRC filtering eliminates erroneous packets to optimize the network bandwidth • Supports VLAN -EEEE 802.1Q Tagged VLAN -Up to 255 VLANs groups, out of 4041 VLAN IDs -Provider Bridging (VLAN Q-in-Q) support • IEEE 802.1Q -Private VLAN Edge (PVE) • Supports Spanning Tree 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 16 ports per trunk group -Up to 32Gbps bandwidth (Duplex Mode) • Provide port mirror (many-to- 1) • Port mirroring to monitor the incoming or outgoing traffic on a particular port Quality of Service • Ingress Shaper and Egress Rate Limit per port bandwidth control • 4 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• Supports QoS and In / Out bandwidth control on Each port • Traffic-Policing policies on the switch port • QoS Control List Wizard Makes QoS creation and configuration easier and more Quickly • DSCP Remarking • Voice VLAN
Supports IGMP Snooping v1, v2 and v3 • Querier mode support • IGMP Snooping port filtering and throttling • Multicast VLAN Registration (MVR)
Security
IEEE 802.1x Port-Based / MAC-based network access authentication • Built-in RADIUS client to co-operate with RADIUS servers • TACACS + login users access authentication • RADIUS / TACACS + users access authentication • IP-Based Access Control List (ACL)• MAC-Based Access Control List • DHCP-enabled DHCP client • DHCP- based authentication • Anti-virus protection • Anti-virus protection • Anti-virus protection • Anti-virus protection • Anti- rule to defend DoS attack • 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, alerts, and events) • IPv6 IP Address / NTP / DNS 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 Relay Option 82 • User Privilege levels control • NTP (Network Time Protocol) • Link Discovery Protocol Layer (LLDP) Protocol • Cable Diagnostic technology provides Direct the mechanism to detect and report issues Potential Cabling • Reset button for system reboot or reset to factory default • PLANET Smart Discovery Utility for deploy management • ICMPv6
