Description
Physical Port
24-port 10/100 / 1000Base-T Gigabit RJ-45 copper
2 100 / 1000Base-X mini-GBIC / SFP slots
RJ-45 console interface for switch basic management and setup
Reset button for system factory default and reboot
Power over Ethernet
Complies with IEEE 802.3at High Power over Ethernet
Complies with IEEE 802.3af Power over Ethernet
Up to 24 ports of IEEE 802.3af / 802.3at devices powered
Supports PoE Power up to 30.8 watts for each PoE port
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m
PoE Management
– Total PoE power budget control
– Per port PoE function enable / disable
– PoE Port Power feeding priority
– Per PoE port power limitation
– PoE delay
– PD classification detection
Layer 2 Features
Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
High performance Store and Forward architecture, runt / CRC filtering eliminates erroneous packets to optimize the network bandwidth
Supports VLAN
– IEEE 802.1Q tagged VLAN, up to 256 VLAN groups, out of 4094 VLAN IDs
– Protocol VLAN
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)
– Maximum 8 LACP groups, up to 16 ports per LACP group
– Cisco ether-channel (Static Trunk)
– Maximum 8 trunk groups, up to 8 ports per trunk group
Provides port mirror (many-to-1)
Quality of Service
Ingress / Egress Rate Limit per port bandwidth control
Storm Control support
– Broadcast / Unknown-Unicast / Unknown-Multicast
Traffic classification
– IEEE 802.1p CoS
– DSCP / IP Precedence of IPv4 / IPv6 packets
Strict priority and Weighted Round Robin (WRR) CoS policies
Multicast
Supports IGMP Snooping v2 and v3
IGMP Querier mode support
IGMP Snooping port filtering
Up to 256 multicast groups
Security
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 + login user access authentication
Access Control List
– IPv4 IP-based ACL
– IPv4 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
Management
Switch Management Interface
– Local Command Line Interface
– 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
– Firmware upload / download via HTTP / TFTP
– Configuration upload / download through HTTP / TFTP
– Dual Images
– Hardware reset button for system reboot or reset to factory default
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, alerts and events)
PLANET Smart Discovery Utility
Reset button for system reboot or reset to factory default
PLANET Smart Discovery Utility for deployment management
ICMPv6
