Datasheet

2
IGS-4215-4P4T2S
• FeaturesStore-and-Forwardmodewithwire-speedltering
and forwarding rates
• IEEE802.3xow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
– Provider bridging (VLAN Q-in-Q, IEEE 802.1ad) support
– Protocol VLAN
– Voice VLAN
– Private VLAN (Protected port)
– Management VLAN
– GVRP
• 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)
– Cisco ether-channel (static trunk)
– Maximum 4 trunk groups, up to 4 ports per trunk group
• Provides port mirror (many-to-1)
• Loop protection to avoid broadcast loops
• Supports ERPS (Ethernet Ring Protection Switching)
Quality of Service
• Ingress/Egress Rate Limit per port bandwidth control
• Trafcclassication
– IEEE 802.1p CoS
– TOS/DSCP/IP precedence of IPv4/IPv6 packets
– Strict priority and Weighted Round Robin (WRR) CoS
policies
Multicast
• Supports IPv4 IGMP snooping v2, v3
• Supports IPv6 MLD snooping v1, v2
• IGMP querier mode support
• IGMPsnoopingportltering
• MLDsnoopingportltering
Redundant Ring, Fast Recovery for Critical Network Applications
The IGS-4215-4P4T2S 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) into customer’s network to
enhance system reliability and uptime in various environments.
Built-in Unique PoE Functions for Powered Devices Management
As it is the managed PoE switch for surveillance, wireless and VoIP networks, the
IGS-4215-4P4T2S features the following special PoE management functions:
■PDalivecheck
■Scheduledpowerrecycling
■PoEschedule
■PoEusagemonitoring
■PoEextension
Intelligent Powered Device Alive Check
The IGS-4215-4P4T2S can be configured to monitor connected PD (Powered
Device) status in real time via ping action. Once the PD stops working and
responding, the IGS-4215-4P4T2S will resume the PoE port power and bring the
PD back to work. It will greatly enhance the network reliability through the PoE port
resetting the PD’s power source and reducing administrator management burden.
ERPS Ring for Video Transmission Redundancy
IGS-4215-4P4T2S
IGS-4215-4P4T
IGS-20160HPT
Network Video
Recorder
Traffic Control Center
1000
1000
1000
1000
Outdoor
PoE IP Camera
Outdoor
PoE IP Camera
PoE
PoE
PoE
PoE
PoE
PoE
Outdoor
PoE IP Camera
1000BASE-SX/LX Fiber Optic
1000
PoE
1000BASE-T UTP with PoE