Chapter 1: Product Overview
Product Brief Description
NGSME48T4H Switch User Manual | 13
1.1. Product Brief Description
Introduction
The switch is 48-port 10 Base-T /100 Base-TX /1000Base-T + 4 x 10 Gigabit SFP+ Ports
Rack-mount L2+ Full Management Network Switch that is designed for medium or large
network environment to strengthen its network connection. The switch supports 176G
non-blocking switch fabric, the 48 gigabit ports and 4 uplink 10G ports can transmit and
receive data traffic without any lost. The EEE feature reduces the power consumption when
there is no traffic forwarding even port is still connected. The switch also supports Layer 2+
full management software features. These features are powerful to provide network control,
management, monitor and security feature requests. Including rack-mount brackets, the 19"
size fits into your rack environment. It is a superb choice to boost your network with better
performance and efficiency.
Four 10 Gigabit SFP+ Open Slots
The switch equips with 4x 10G SFP+ open slots as the uplink ports, the 10G uplink design
provides an excellent solution for expanding your network from 1G to 10G. By 10G speed, this
product provides high flexibility and high bandwidth connectivity to another 10G switch or the
Servers, Workstations and other attached devices which support 10G interfaces. The user
can also aggregate the 10G ports as Trunk group to enlarge the bandwidth.
IEEE 802.3at/af Power over Ethernet (PoE) ports
This product can convert standard 100~240V/AC power into low-voltage DC that runs over
existing LAN cable to power up IEEE 802.3at/af compliant network accessories. It also
features PoE awareness to verify whether the network device receive power is IEEE
802.3at/af compliant, or only the data will be sent through LAN cable. By adding the switch to
the existing networking, installing networking products such as Access Points and IP cameras
can be easily managed and set up.
Full Layer 2+ Management Features
The switch includes full Layer 2+ Management features. The software set includes up to 4K
802.1Q VLAN and advanced Protocol VLAN, Private VLAN, MVR…advanced VLAN features.
There are 8 physical queues Quality of Service, IPv4/v6 Multicast filtering, Rapid Spanning
Tree protocol to avoid network loop, Multiple Spanning Tree Protocol to integrate VLAN and
Spanning Tree, LACP, LLDP; sFlow, port mirroring, cable diagnostic and advanced Network
Security features. It also provides Console CLI for out of band management and SNMP, Web
GUI for in band Management.
