(V3) Datasheet

IGSW-24040T
2
Eective Alarm Alert for Better Protection
The IGSW-24040T supports a Fault Alarm feature which can alert the users when
there is something wrong with the switches. With this ideal feature, the users would not
have to waste time to find where the problem is. It will help to save time and human
resource.
Digital Input
Digital Output
RJ45 Cable
Link Down
Door Detector
(Door Open)
Enclosure
Alarm Warning
I/O
I/O
System
Log
SNMP
TRAP
Mail
Alarm Messaging
I/O
I/O
Fiber Cable
Link Down
I/O
I/O
AC Power
Failure
DC Power Failure
Enclosure
Door Detector
(Door Closed)
Security OK!!
I/O
I/O
– 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 12 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 trafc 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
• Trafc classication
– 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
• Trafc-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 ltering
• MLD snooping port ltering
• MVR (Multicast VLAN Registration)
Security
• Authentication
– IEEE 802.1x port-based/MAC-based network access
authentication
RJ45/Fiber Connection
Link Down
or
Fault Alarm Feature
System
Log
SNMP
TRAP
Mail
AC/DC Power
Failure
Digital Input and Digital Output for External Alarm
The IGSW-24040T helps the network administrators efficiently manage the unexpected
network situations by providing Digital Input and Digital Output for external alarm device
on the front panel. The Digital Input can be used to detect and log the status of the
external devices such as door intrusion detector. The Digital Output could be used to
send alarm whenever the IGSW-24040T has port link-down or power failure.