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Physical Port
- 10/100/1000BASE-T
Ethernet ports (Ports 1 to 2)
- 2
100/1000/2500BASE-X SFP ports (Ports 3 to 4)
- 6
100/1000BASE-X SFP ports (Ports 5 to 10)
Industrial Case and Installation
- Redundant
power design
- 12
to 48V DC, redundant power with reverse polarity protection
- AC
24V power adapter acceptable
- Backup
of catastrophic power failure on one supply
- Fault
tolerance and resilience
- IP30
aluminum case
- DIN-rail
and wall-mount designs
- Supports
6000 VDC Ethernet ESD protection
- -40
to 75 degrees C operating temperature
Industrial Protocol
- Modbus
TCP for real-time monitoring in SCADA system
- IEEE
1588v2 PTP Transparent clock mode (Precision Time Protocol)
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/Unicast
- Supports VLAN
- IEEE
802.1Q tagged VLAN
- Up
to 4K VLANs groups, out of 4094 VLAN IDs
- Provider
Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
- Private
VLAN Edge (PVE)
- Protocol-based
VLAN
- MAC-based
VLAN
- Voice
VLAN
- GVRP
(GARP VLAN Registration Protocol)
- Spanning Supports 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)
- 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
- Supports
G.8032 ERPS (Ethernet Ring Protection Switching)
- Compatible
with Cisco uni-directional link detection(UDLD) that monitors a link
between two switches and blocks the ports on both ends of the link if the
link fails at any point between the two devices
Layer 3 IP Routing Features
- Supports
maximum 32 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
- IP
TOS/DSCP/IP precedence
- 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
on the switch port
- DSCP
remarking
Multicast
- Supports
IPv4 IGMP snooping v1, v2 and v3
- Supports
IPv6 MLD snooping v1 and v2
- Querier
mode support
- IPv4
IGMP snooping port filtering
- IPv6
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
- Guest
VLAN assigns clients to a restricted VLAN with limited services
- 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
and Telnet Command Line Interface
- HTTP
web switch management
- SNMP
v1 and v2c switch management
- SSHv2,
TLSv1.2 and SNMP v3 secure access
- SNMP
Management
- Four
RMON groups (history, statistics, alarms, and events)
- SNMP
trap for interface Link Up and Link Down notification
- IPv6 IP
address/NTP/DNS management
- Built-in
Trivial File Transfer Protocol (TFTP) client
- BOOTP
and DHCP for IP address assignment
- System
Maintenance
- Firmware
upload/download via HTTP
- Reset
button for system reboot or reset to factory default
- Dual
images
- DHCP
Relay
- DHCP
Option 82
- DHCP
Server
- User
Privilege levels control
- Network
Time Protocol (NTP)
- 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
- System
Log
- PLANET
Smart Discovery Utility for deployment management
- PLANET
NMS system and CloudViewer for deployment management