Physical Port

• 16-port 10/100/1000BASE-T RJ45 with auto MDI/MDI-X function
• 2 SFP slot interfaces, supporting 100/1000BASE-X SFP transceiver type auto detection
• 1-port RJ45 console interface for basic management and setup

 

Industrial Case and Installation

• • Dual power input, redundant power with reverse polarity protection

– DC 12 to 48V input or AC 24V input

– Active-active redundant power failure protection

– Backup of catastrophic power failure on one supply

– Fault tolerance and resilience

• IP30 metal case
• DIN-rail and wall-mount designs
• Supports ESD 6KV DC Ethernet protection
• Supports -40 to 75 degrees C operating temperature
• Free fall, shock-proof and vibration-proof for industries

 

Switching

• Features Store-and-Forward mode with wire-speed filtering and forwarding rates
• IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
• 8K MAC address table size
• 10K jumbo frame
• Automatic address learning and address aging
• Supports CSMA/CD protocol

 

Layer 2 Features

• • Supports VLAN

– IEEE 802.1Q tagged VLAN

– Up to 256 VLAN groups, out of 4096 VLAN IDs

– Provider bridging (VLAN Q-in-Q, IEEE 802.1ad) support

– Private VLAN (Protected port)

– Protocol-based VLAN

– Voice VLAN

– GVRP

• • Supports Spanning Tree Protocol

– IEEE 802.1D Spanning Tree Protocol (STP)

– IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)

– IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), spanning tree by VLAN

– BPDU Guard

• • Supports Link Aggregation

– IEEE 802.3ad Link Aggregation Control Protocol (LACP)

– Cisco ether-channel (static trunk)

– Up to 8 trunk groups

– Up to 8 ports per trunk group with 16Gbps bandwidth

• Provides port mirror (many-to-1)
• IPv6 MAC/VLAN/Multicast Address Table
• Loop protection to avoid broadcast loops
• Supports ERPS (Ethernet Ring Protection Switching)

 

Quality of Service

• • Ingress/Egress Rate Limit per port bandwidth control
  • Support 8 priority queues on all switch ports
  • Traffic classification

– IEEE 802.1p CoS

– IP TOS/DSCP/IP precedence of IPv4/IPv6 packets

– IP TCP/UDP port number

– Typical network application

• DSCP remarking

 

Multicast

• Supports IPv4 IGMP snooping v1, v2, v3
• Supports IPv6 MLD snooping v1, v2
• Querier mode support
• IGMP snooping port filtering
• MLD snooping port filtering

 

Security

• • Storm Control support

– Broadcast/Multicast/Unicast

• • Authentication

– IEEE 802.1X port-based network access authentication

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

– DHCP Relay and DHCP Option 82

• – RADIUS/TACACS+ users access authentication
  • Access Control List

– IPv4/IPv6 IP-based ACL

– IPv4/IPv6 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
• 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

• • IPv4 and IPv6 dual stack management
  • Switch Management Interface

– IPv4/IPv6 Web switch management

– Console and telnet Command Line Interface

– SNMP v1 and v2c switch management

• – SSHv2, TLSv1.2 and SNMP v3 secure access
  • IPv6 IP address/NTP/DNS management
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • Static and DHCP for IP address assignment
  • System Maintenance

– Firmware upload/download via HTTP/TFTP

– Hardware reset button for system reboot or reset to factory default

– Dual images

• • User Privilege levels control
  • Network Time Protocol (NTP)
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • Syslog remote alarm
  • SNMP Management

– SNMP trap for interface link up and link down notification

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

• • PLANET Smart Discovery Utility for deployment management
  • Network diagnostic

– SFP-DDM (Digital Diagnostic Monitor)

– Cable diagnostic technology provides the mechanism to detect and report potential cabling issues

– ICMPv6 / ICMPv4 remote pin