IGS-5225-16T4S – Industrial L2+ 16-Port 10/100/1000T + 4-Port 100/1000X SFP Managed Ethernet Switch (-40~75 degrees C)

Physical Port

• 16-port 10/100/1000BASE-T RJ45 copper
• 4 100/1000BASE-X mini-GBIC/SFP slots, compatible with 100BASE-FX SFP
• RJ45 to RS232 DB9 console interface for basic management and setup

Hardware Conformance

• One 100 to 240V AC or dual 36 to 60V DC power input, redundant power with polarity reverse protection function
  – Active-active redundant power failure protection
  – Backup of catastrophic power failure on one supply
  – Fault tolerance and resilience

• 19-inch rack-mountable design
• IP30 metal case
• Supports 6000V DC Ethernet ESD protection
• -40 to 75 degrees C operating temperature for DC power input
• -10 to 60 degrees C operating temperature for AC power input

Digital Input & Digital Output

• 2 Digital Input (DI)
• 2 Digital Output (DO)
• Integrates sensors into auto alarm system
• Transfers alarm to IP network via email and SNMP trap

Layer 3 IP Routing Features

• Supports maximum 32 static routes and route summarization

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/Multicast/Unknown unicast

• Supports VLAN
  – IEEE 802.1Q tagged VLAN
  – Up to 255 VLANs groups, out of 4095 VLAN IDs
  – Provides 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
  – 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
  – 802.3ad Link Aggregation Control Protocol (LACP)
  – Cisco ether-channel (static trunk)
  – Maximum 10 trunk groups, with 8 ports for each trunk
  – Up to 16Gbps bandwidth (full duplex mode)

• Provides port mirror (many-to-1)
• Port mirroring monitors the incoming or outgoing traffic on a particular port
• Loop protection to avoid broadcast loops
• Supports E.R.P.S. (Ethernet Ring Protection Switching)
• IEEE 1588 and Synchronous Ethernet network timing (Port1 ~ 12)

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

• Authentication
  – IEEE 802.1x port-based/MAC-based network access authentication
  – IEEE 802.1x authentication with guest VLAN
  – Built-in RADIUS client to cooperate with the RADIUS servers
  – RADIUS/TACACS+ users access authentication

• Access Control List
  – 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

• IPv4 and IPv6 dual stack management
• Switch Management Interfaces
  – Console/Telnet command line interface
  – Web switch management
  – SNMP v1, v2c, and v3 switch management
  – SSH/SSL secure access

• IPv6 address/NTP management
• Built-in Trivial File Transfer Protocol (TFTP) client
• BOOTP and DHCP for IP address assignment
• System Maintenance
  – Firmware upload/download via HTTP/TFTP
  – Reset button for system reboot or reset to factory default
  – Dual images

• DHCP relay and option 82
• User privilege levels control
• NTP (Network Time Protocol)
• Link Layer Discovery Protocol (LLDP) and LLDP-MED
• Network diagnostic
  – SFP-DDM (Digital Diagnostic Monitor)
  – Cable diagnostic technology provides the mechanism to detect and report potential cabling issues
  – ICMPv6/ICMPv4 remote ping

• SMTP/Syslog remote alarm
• Four RMON groups (history, statistics, alarms and events)
• SNMP trap for interface link up and link down notification
• System Log
• PLANET Smart Discovery Utility for deployment management