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SIGNAMAX LLC • www.signamax.eu
Chapter 1
Introduction
1-1. Overview of 065-7726SPoE
065-7726SPOE, a 24 Fast Ethernet + 2 Gigabit L2 Managed Switch,
implemented with 24 10/100Mbps TP + 2 Gigabit dual media ports with TP/SFP, 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 a RS-232 serial port via direct
connection, or through an Ethernet port using Telnet or Web-based management
unit, associated with the SNMP agent. With the SNMP agent, the network
administrator can logon to 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 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.
This PSE switch also complies with IEEE 802.3af, its advanced auto-sensing
algorithm enables providing power devices (PD) discovery, classification, current
limit, and other necessary functions. It also supports high safety with short circuit
protection and power-out auto-detection to PD.
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Model Description
Model
Port 25, 26 Configurations
065-7726SPOE
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 3-21 or Section 4-2-2 for
more details. The switch will not stop operating while upgrading firmware and after
that, the configuration keeps unchanged.
Содержание 065-7726SPOE
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