Planet IGSW-24040T User Manual

IGSW-24040T

Industrial L2+ 20-Port 10/100/1000T + 4-Port TP/SFP Combo Managed Ethernet Switch (-40~75 degrees C)

Physical Port

• 24-port 10/100/1000BASE-T RJ45 copper

• 4 100/1000BASE-X mini-GBIC/SFP slots, shared with Port-

21 to Port-24 compatible with 100BASE-FX SFP

• RJ45 to RS232 DB9 console interface for basic management

and setup

Hardware Conformance

PLANET IGSW-24040T, a new industrial Layer 2+ managed Gigabit Switch, features

24 10/100/1000Mbps ports and 4 shared SFP ports, and supports static Layer 3 routing

in a 1U case. With a total switch fabric of 48Gbps, the IGSW-24040T can handle large

amounts of data in a secure topology linking to an industrial backbone or high capacity

servers. The IGSW-24040T is capable of providing non-blocking switch fabric and wire-

speed throughput in the temperature range from -40 to 75 degrees C without any

packet loss and CRC error. It greatly simplifies the tasks of upgrading the industrial

LAN for catering to increasing bandwidth demands. Furthermore, it adopts user-friendly

“Front Access” design for easy wiring and maintenance of the IGSW-24040T when

placed in the cabinet.

AC Power Input and Switch

2 x DI/DO

2 x DC Power Input

DC Power Switch

24 x 10/100/1000BASE-T RJ45

4 x 100/1000BASE-X SFP Slot

RJ45 Type Console

4 x Combo InterfaceGrounding

• 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 EFT protection for 6000V DC power and 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

AC and DC Redundant Power to Ensure Continuous Operation

The IGSW-24040T possesses a 100~240V AC power supply and dual 36~60V DC

power supply utilized as redundant power supply to ensure its continuous operation. Its

redundant power system is specifically designed to handle the demands of high-tech

facilities requiring the highest power integrity. Furthermore, with the 36~60V DC power

supply implemented, the IGSW-24040T can be applied as the telecom level device and

placed in almost any difcult environment.

• Prevents packet loss with back pressure (half-duplex) and

IEEE 802.3x pause frame ow control (full-duplex)

• High performance of Store-and-Forward architecture, and

runt/CRC ltering 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)

I/O

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.

Digital Input

Security OK!!

Enclosure

Door Detector (Door Closed)

Alarm Warning

Enclosure

Door Detector (Door Open)

Alarm Messaging

System

Mail

Log

SNMP TRAP

Digital Output

I/O

IGSW-24040T

– 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

AC Power Failure

DC Power Failure

RJ45 Cable Link Down

Fiber Cable Link Down

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.

Fault Alarm Feature

SNMP TRAP

System

AC/DC Power

Failure

RJ45/Fiber Connection

Link Down

Mail

Log

• 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

IPv6/IPv4 Dual Stack

Supporting both IPv6 and IPv4 protocols, the IGSW-24040T helps data centers,

campuses, telecoms, and more to experience the IPv6 era with the lowest investment as

its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is

set up.

Layer 3 IPv4 and IPv6 VLAN Routing for Secure and Flexible Management

The IGSW-24040T offers IPv4/IPv6 VLAN routing feature which allows to crossover

different VLANs and different IP addresses for the purpose of having a highly-secured,

exible management and simpler networking application.

Robust Layer 2 Features

The IGSW-24040T can be programmed for advanced switch management functions such

as dynamic port link aggregation, Q-in-Q VLAN, private VLAN, Multiple Spanning Tree

Protocol (MSTP), Layer 2 to Layer 4 QoS, bandwidth control and IGMP/MLD Snooping.

Via the link aggregation of supporting ports, the IGSW-24040T allows the operation of a

high-speed trunk to combine with multiple ber ports and supports fail-over as well.

LACPMSTP

Q-in-Q LLDPQoS

IGMP

L2/L4 Managed Switch

MLD

Powerful Security

The IGSW-24040T offers a comprehensive layer 2 to layer 4 Access Control List (ACL)

for enforcing security to the edge. It can be used to restrict network access by denying

packets based on source and destination IP address, TCP/UDP ports or defined

typical network applications. Its protection mechanism also comprises 802.1X Port-

based and MAC-based user, and device authentication. With the private VLAN function,

communication between edge ports can be prevented to ensure user privacy. The IGSW-

24040T also provides DHCP Snooping, IP Source Guard and Dynamic ARP Inspection

functions to prevent IP snooping from attack and discard ARP packets with invalid MAC

address. The network administrators can now construct highly-secure corporate networks

with considerably less time and effort than before.

Excellent Trac Control

The IGSW-24040T is loaded with powerful traffic management and QoS features to

enhance connection services by telecoms and ISPs. The QoS features include wire-

speed Layer 4 traffic classifiers and bandwidth limit that are particularly useful for multi-

tenant units, multi-business units, Telco and network service providers’ applications. It

also empowers the industrial environment to take full advantage of the limited network

resources and guarantees the best performance in VoIP and video conferencing

transmission.

IGSW-24040T

– 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 lter distrusted DHCP messages

• Dynamic ARP Inspection discards ARP packets with invalid

MAC address to IP address binding

• IP Source Guard prevents IP spoong 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 notication

• System Log

• PLANET Smart Discovery Utility for deployment management

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