Netgear GS752TXS Installation Manual [zh]

Data Sheet | GS752TXS

52-port Gigabit Stackable Smart Switch

Industry’s First Smart Switch with

10-Gigabit Connectivity

An ideal companion to the rapidly
emerging class of 10-gigabit servers, the

NETGEAR® 52-port Gigabit Stackable
Smart Switch is the industry’s rst smart

switch with 10-gigabit connectivity –
delivering maximum throughput in SMB
networks for demanding tasks such as
data replication and backup, virtualization,

Highlights

Enterprise-Class Features

With a rich set of Layer 2 management

features, the GS752TXS is efcient, secure

and ready for the future. Static routing
allows for segmentation of the network,
with internal routing through the switch

– reserving the router for external trafc

routing only, making the entire network

more efcient. Dynamic VLAN assignment

increases security by imposing consistent
policy and user credentials across the
network, regardless of where users

connect. Support for MLD Snooping
greatly increase network efciency by
forwarding multicast trafc to designated
hosts only, rather than ooding multicast

packets across all ports. The GS752TXS
also comes with full IPv6 support,
comprehensive security and advanced
multicast management.

Scalability and Reliability

The GS752TXS is a scalable solution
that grows with a business. Starting with
a single switch, the stack can grow to
six switches with a total of 288 network

video on demand and high-volume
transaction processing. At less than half
the cost of a Smart switch, the 52-Port
Gigabit Smart Switch provides 48 gigabit
ports for connecting devices to the
network, along with four 10GE SFP+ ports
for stacking or uplink to servers. As many
as six switches can be stacked for a total of

ports. Two out of the four 10-gigabit SFP+
ports on each switch can be used to create
the stack, a single logical unit with up to 40
Gbps of stacking backplane that can be

congured and managed as one switch –

speeding up deployment while simplifying
administration and maintenance. The
stacked switches can be spread across
multiple physical locations, by taking

advantage of SFP+ beroptic connectivity,

making the GS752TXS an ideal solution for

remote and branch ofces. All four 10GE

ports can be used for network uplinks to
servers and storage devices, or split with
two ports for local or distant stacking and
two ports for uplinks and link aggregation.
Auto failover creates a safety net so that if
one switch in the stack fails, all the other
switches will be intact.

Flexible Management Options

As a “smart” switch, IT administrators can
decide how to manage the GS752TXS.
Individual switches can be managed
through a simple browser-based graphical
user interface. The GS752TXS can also

288 network ports, with full redundancy
for unsurpassed reliability. The GS752TXS
offers a rich enterprise-class feature set,

including advanced traf c management
and security, yet can be easily congured

and monitored through a web-based
graphical user interface.

be managed through SNMP software for
compatibility with existing SNMPbased
consoles. For larger networks, NETGEAR’s

Smart Control Center, is a free Windows
based application for discovering,

conguring and upgrading multiple smart

switches across the network. For networks

including network devices from NETGEAR

such as switches, wireless access points and

NAS, the NETGEAR Network Management
System (NMS-200) can help manage them

all from a single console for extensive
visibility, granular control and seamless
automation across the entire network.

Like all NETGEAR Smart Switches, the
GS752TXS is backed by the NETGEAR

Limited Lifetime Warranty*, and 1-Year
ProSupport 24x7 Advanced Technical
Support*

*.

PAGE 1 of 7

Target Application

Small Business Application Mid-size Business Application

Servers

Data Sheet | GS752TXS

52-port Gigabit Stackable Smart Switch

XSM

Notebook PCs

GS752TXS

Desktop PCs

10GE link GE link

GS752TXS

Wireless link

GS752TXS

PAGE 2 of 7

Features and Benets

Hardware Features

10-gigabit connectivity

Stack up to six switches

Four 10GE SFP+ stacking/uplink ports

Software Features

Data Sheet | GS752TXS

52-port Gigabit Stackable Smart Switch

Fully exploits the power of 10GE servers
Supports high-bandwidth applications such as data backup and replication,

virtualization, video on demand and high-volume transaction processing

Scalable switching that grows with the enterprise
Auto failover creates a safety net so that if one switch in the stack fails, all

other switches will be intact

Up to 40 Gbps of stacking backplane
Fiber-optic connections allow stacked switches to be placed in multiple

physical locations, supporting remote or branch ofces

Dynamic VLAN assignment

MLD snooping

Full support for IPv6

DHCP snooping

Protected ports

NETGEAR Network Management System
(NMS200)

Increases security by imposing consistent policy and user credentials
across the network, regardless of where users connect

Increases network efciency by forwarding multicast trafc to designated
hosts only, rather than ooding multicast packets across all ports

Protects IT investment by future-proong the network for the next

generation of applications and extensions

Prevent access layer attacks such as DHCP server attacks, ARP man-in-the­middle attacks and IP/MAC spoong attacks by using IP-to-MAC binding

information

Increases security by isolating specic ports from communicating with

other ports on the same switch
Prevents an attacker from scanning a system to gain valuable services and

information

Extensive visibility, granular control and seamless automation across the

network for a range of NETGEAR products including switches, wireless

infrastructure and network-attached storage

PAGE 3 of 7