(V3) Datasheet

2
IGS-5225-4T2S
• Cisco ether-channel (static trunk)
• Maximum 4 trunk groups with 4 ports per trunk group
• Up to 8Gbps bandwidth (duplex mode)
• Provides port mirror (many-to-1)
• Port mirroring to monitor the incoming or outgoing trafc on a
particular port
• Loop protection to avoid broadcast loops
• Supports 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
• Link Layer Discovery Protocol (LLDP)
• IEEE 802.3ah OAM
Quality of Service
• Ingress Shaper and Egress Rate Limit per port bandwidth
control
• 8 priority queues on all switch ports
• Trafc classication
– 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
• Trafc-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 ltering
• IPv6 MLD snooping port ltering
• MVR (Multicast VLAN Registration)
Security
• Authentication
– IEEE 802.1X Port-based/MAC-based network access
authentication
– Built-in RADIUS client to cooperate with the RADIUS
servers
– TACACS+ login users access authentication
– RADIUS/TACACS+ users access authentication
– Guest VLAN assigns clients to restricted VLAN with limited
Port Backup Mode
Via the managed interface, the IGS-5225-4T2S can be congured for port backup.
When in the port backup mode, it provides rapid copper/fiber redundancy of link
for highly critical Ethernet applications. The port backup mode also supports auto-
recovering function. If the destination port of a packet is link-down, it will forward
the packet to the other port of the backup pair.
Location B
Surveillance Center
Redundant Industrial Switch
Ordinary Switch
Location A
PC
Primary Link
1000BASE-X Fiber
(Forwarding)
Backup Link
1000BASE-X Fiber
(Standby)
1000BASE-SX/LX Fiber Optic
1000
Site to Site Port Backup
IGS-5225-4T2S IGS-5225-4T2S
1000BASE-T UTP
PC
1000
1000
Network with Cybersecurity Helps Minimize Security Risks
The IGS-5225-4T2S comes with enhanced cybersecurity to fend off cyberthreats
and cyberattacks. It supports SSHv2, TLSv1.2 and SNMPv3 protocols to provide
strong protection against advanced threats. Served as a key point to transmit data
to customer's critical equipment in a business network, the cybersecurity feature
of the IGS-5225-4T2S protects the management and enhances the security of the
mission-critical network without any extra deployment cost and effort.
SNMP v3 SSH v2
Redundant Ring, Fast Recovery for Critical Network Applications
The IGS-5225-4T2S supports redundant ring technology and features strong,
rapid self-recovery capability to prevent interruptions and external intrusions.
It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection
Switching) technology, Spanning Tree Protocol (802.1s MSTP), and redundant
power input system into customer’s industrial automation network to enhance
system reliability and uptime in harsh factory environments. In a certain simple
Ring network, the recovery time of data link can be as fast as 10ms.
WarehouseFactory
Control Center
Control Center
100BASE-TX UTP
1000BASE-T UTP
IP Camera
IGS-5225-4T2S
IGS-5225-4T2S
Wireless APWireless AP
IGS-5225-4T2S
ERPS Ring
Recovery time <10ms