(V3) User Manual

Table Of Contents
User’s Manual of IGSW-24040T
IPv6/IPv
4 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, flexible 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 fiber ports and supports fail-over as well.
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 Traffic 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.
Efficient and Secure Management
With built-in Web-based management interface, the IGSW-24040T L2+ Managed Switch offers an easy-to-use,
platform-independent management and configuration facility which includes Console, Web and SNMP management interfaces.
The SNMP can be managed via any management software based on the standard of SNMP Protocol. For reducing product
learning time, it offers Cisco-like command via Telnet or console port and customer does not need to learn new console
command. Moreover, it also offers secure remote management by supporting SSH, SSL and SNMP v3 connections which
encrypt the packet content at each session.
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