ICP DAS USA user manual Overview of MSM-6226, Model Description, Key Features in the Device

1. Introduction

1-1. Overview of MSM-6226

MSM-6226, a 24 Fast Ethernet + 2 Gigabit L2 Managed Switch, which implemented 24 10/100Mbps TP + 2 Gigabit dual media ports with TP/SFP(or GBIC), is a standard switch that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet and Ethernet specifications. The switch can be managed through RS-232 serial port via directly connection, or through Ethernet port using Telnet or Web-based management unit, associated with SNMP agent. With the SNMP agent, the network administrator can logon the switch to monitor, configure and control each port’s activity in a friendly way. The overall network management is enhanced and the network efficiency is also improved to accommodate high bandwidth applications. In addition, the switch features comprehensive and useful function such as DHCP Option 82, QoS (Quality of Service), Spanning Tree, VLAN, Port Trunking, Bandwidth Control, Port Security, SNMP/RMON and IGMP Snooping capability via the intelligent software. It is suitable for both metro-LAN and office application.

Others the new FW increase support the Power saving for reduce the power consumption with "ActiPHY Power Management" and "PerfectReach Power Management" two technique. The device also support DHCP Relay function The DHCP Relay Agent makes it possible for DHCP broadcast messages to be sent over routers that do not support forwarding of these types of messages. The DHCP Relay Agent is therefore the routing protocol that enables DHCP clients to obtain IP addresses from a DHCP server on a remote subnet, or which is not located on the local subnet.

The switch also supports the IEEE Standard ─ ─ 802.1AB （ Link Layer Discovery Protocol），Provide more easy debug tool and enhance the networking management availability, Others it can provide auto-discovery device and topology providing.

•Model Description

Model	Port 25, 26 Configurations
MSM-6226	Two types of media --- TP and SFP Fiber

10/100/1000Mbps TP is a standard Ethernet port that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet specifications. 1000Mbps SFP Fiber transceiver is a Gigabit Ethernet port that fully complies with all IEEE 802.3z and 1000Base- SX/LX standards.

1000Mbps Single Fiber WDM (BiDi) transceiver is designed with an optic Wavelength Division Multiplexing (WDM) technology that transports bi-directional full duplex signal over a single fiber simultaneously.

For upgrading firmware, please refer to the Section 3-20 or Section 4-2-2 for more details. The switch will not stop operating while upgrading firmware and after that, the configuration keeps unchanged.

•Key Features in the Device

1	Publication date:March., 2011
	Revision A1