May., 2011
Revision A0
8
1. Introduction
1-1. Overview of SM8T2DPA
SM8T2DPA, a 8-port Layer 2 Gigabit Managed Switch, is a standard switch
that meets all IEEE 802.3/u/x/z Gigabit Ethernet specifications. The switch has 6-
Port 10/100/1000Mbps TP and 2-Port 100/1000 Dual Speed SFP/RJ-45 Combo
ports. The switch can be managed through RS-232 serial port via directly
connection, or through Ethernet port using CLI 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 ACL, IP-MAC Binding, DHCP
Option 82, QoS (Quality of Service), Spanning Tree, VLAN, Port Trunking,
Bandwidth Control, Port Security, SNMP/RMON, IGMP Snooping capability via the
intelligent software. It is suitable for both metro-LAN and office application.
The switch also support the Power saving for reduce the power consumption
with "ActiPHY Power Management" and "PerfectReach Power Management" two
technique.It could efficient saving the switch power with auto detect the client idle
and cable length to provide different power.
In this switch, Port 7 and Port 8 include two types of media --- TP and SFP
Fiber; this port supports 10/100/1000Mbps TP or 100/1000Mbps SFP Fiber with
auto-detected function. 1000Mbps SFP Fiber transceiver is used for high-speed
connection expansion.
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.
For upgrading firmware, please refer to the Section 3-21 or Section 4-2-2 for
more details. The switch will not stop operating while upgrading firmware and after
that, the configuration keeps unchanged.
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.
Summary of Contents for SM8T2DPA
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Page 321: ...10900 Red Circle Drive Minnetonka MN 55344 Tel 1 952 941 7600 techsupport transition com...
