The 9000 Series of high performance Layer 2-4 28- and
52-port Gigabit Ethernet switches brings advanced enterprise
features to a more affordable level while supporting the
changing needs of the SMB market space to improve the
delivery of converged data. Support for jumbo Ethernet
frames enables higher throughput of time-sensitive data.
The AT-9000/28 is a 28-port Gigabit
managed switch with 24 xed
conguration 10/100/1000T por t s, an
additional 4 x 100/1000 SFP ports,
combined with 4 x 10/100/1000T por ts.
The AT-9000/28SP is a 28-port Gigabit
managed switch with 24 x 100/1000 SFP
ports, an additional 4 x 100/1000 SFP
ports, combined with 4 x 10/100/1000T
ports.
The AT-9000/52 is a 52-port Gigabit
managed switch with four xed
conguration 10/100/1000 ports.
Management Stacking
Enhanced Stacking™ provides CLI-
based management of up to 24 switches
with the same effort as for one switch.
The Allied Telesis solution uses open
standard Ethernet inter faces as stacking
links so that many switches can be
remotely managed as one IP entity
across different sites.
Secure Management
Only authorized administrators can
access the management interface of the
9000 Series. Security protocols such
as SSL, SSH and SNMPv3 facilitate this
protection of your network for both
local or remote connections.
Key Features
Easy, Well Known Management
» Industry standard AlliedWare Plus™ CLI
» Simple, intuitive, full featured
Interface
» Secure, encrypted Web and CLI management with
SSHv2 and SSL
» SNMP
Ideal for Classroom or Retail Environments
» 28 or 52 active port
» Lower power consumption switches
» Near silent operation
Management Stacking
» Enhanced Stacking up to 24 units
» Single IP address stack management
All th e QoS Ne eded for an Op en Of fice,
Classroom or Retail Store Environment
» Eight priority queues
» IEEE 802.1p for Layer 2 QoS
» DSCP (DiffServ) for Layer 3 QoS
» IEEE 802.1p to DSCP remarking traffic ready for
transport to the Layer 3 core of the network
» Layer 2 and Layer 4 Access Control List (ACL)
Environmentally Friendly
ECO-Switch
In keeping with our commitment to
environmentally friendly processes
and products, the 9000 Series is a
green range of products designed to
reduce power consumption, minimize
hazardous waste and even reduce ofce
noise pollution. Features include the
use of high efciency power supplies
Allied Telesis Web
%
+
Power Supply Efficiency
Securing t he Net work at its
Most Vulnerable Point
» IEEE 802.1x and RADIUS network login: for advanced
control for user authentication and accountability
» Guest VLAN: to ensure visitors or unauthorized
users connect only to services defined by IT such as
Internet services
» Dynamic VLAN
» TACACS+: for ease of management security
administration
Access Control Lists
» Access Control Lists enable inspection of incoming
frames and classify them based on various criteria.
Specific actions can then be applied to these frames
in order to more effectively manage the network
traffic at Layer 2 through Layer 4. Typically ACLs are
used as a security mechanism, either permit ting or
denying entry (hence the name Access Control) for
frames in a group, but ACLs can also be applied to
QoS.
and low power chipsets. We have also
included an ECO-Switch button on the
front panel of all 9000 Series switches.
This allows you to
conserve additional
power by turning off
the port and mode LEDs when they are
not required.
alliedtelesis.com
9000 Series | Managed Layer 2-4 Gigabit Ethernet ECO-Switches
Low Power Consumption with
Near Silent Operation
Specically designed to be usable in a
classroom or retail store environment,
the 9000 Series uses the latest in low
power technologies to minimize power
consumption and operational noise.
Ideal Branch Ofce and Wiring
Closet Connectivity
Powerful line rate performance makes
this switch ideal for branch ofces or the
wiring closet of larger ofces. The stateof-the art QoS capability of this product
ensures reliable delivery of advanced
network services such as voice and
video, while effectively controlling the
continually increasing trafc needs found
in today’s networks.
Easy Access Networking
Featuring an industry standard
AlliedWare Plus CLI and the Allied
Telesis intuitive Web interface, the
advanced features of the 9000 Series
are accessible to a wide range of system
administrators. The well-known CLI
and Web interfaces signicantly reduce
learning time and minimize the cost of
deployment.
Securing the Network Edge
To ensure the protection of your data,
it is impor tant to control access to your
network. Protocols such as IEEE 802.1x
port-based authentication guarantee
that only known users are connected
to the network. Unknown users who
physically connect can be isolated to a
pre-determined part of your network,
offering guests such benets as Internet
access while ensuring the integrity of
your private network data.
The switch is also fully compliant with
Microsoft Network Access Protection
(NAP) and Symantec Network Access
Control (NAC).
Gigabit and Fast Ethernet
SFP Support
All switches in the 9000 Series suppor t
both Gigabit and Fast Ethernet Small
Form-factor Pluggables (SFPs). This
makes the 9000 Series an ideal family
for environments where Gigabit ber
switches will be phased in over time.
The 9000 Series allows for connectivity
to the legacy 100FX hardware until it is
upgraded to Gigabit.
AT-x 6 0 0 - 4 8Ts/ XP
Layer 3 Stackable Switch
VLAN Double Tagging (Q-in-Q)
VLAN double-tagging can be useful
for customers such as Internet Service
Providers (ISP), allowing them to use
VLANs internally while mixing trafc
from clients that are already VLAN
tagged. The rst VLAN tag is used by
the ISP to route trafc across their own
network, while the second VLAN tag is
that of the end-user customer. The use
of this feature allows end-users to have
physically distributed networks, which
they can manage themselves, carried
over an independent infrastructure.
sFlow
sFlow is an industry-standard technology
for monitoring high-speed switched
networks. It gives complete visibility
into the use of networks enabling
performance optimization, accounting
and billing for usage, and defense against
security threats. Sampled packets sent
to a collector ensure sFlow always
maintains a real-time view of network
trafc.
alliedtelesis.com
Cell Phones
with WiFi
Wireless
Laptops
Network
Printers
AT-WR2304N
Wireless Router
Desktop PCs
LACP
AT-9000/28
Layer 2+ Switch
Desktop PCs
9000 Series | Managed Layer 2-4 Gigabit Ethernet ECO-Switches
control/back pressure
Head of Line (HO L) blocking prevention
Broadcast storm control
Broadcast, multicast, unknown unicast rate limiting
Port mirroring
Ethernet statistics
Bad cable detection
Redundant master/slave management
Ethernet Specifications
RFC 894 Ethernet II encapsulation
IEEE 802.1D MAC bridges
IEEE 802.1Q Virtual L ANs
IEEE 802.2 logical link control
IEEE 802.3ab 1000T
IEEE 802.3ad (L ACP) link aggregation
IEEE 802.3u 100TX
IEEE 802.3x full-duplex operation
IEEE 802.3z Gigabit Ethernet
Qual ity of Service (QoS)
IEEE 802.1p QoS
Eight priority queues
Strict priority and weighted round robin
DSCP
Rate limiting
Voice VLAN
Allied Telesis private MIB
RFC 1155 MIB
RFC 1213 MIB-II
RFC 1493 Bridge MIB
RFC 164 3 Ethernet M IB
RFC 20 96 IP forwarding t able MIB
RFC 279 0 Host M IB
RFC 28 63 The interfaces group MIB
RFC 3176 sFlow MIB
VLAN
Suppor ts up to 40 94 VL AN IDs
Suppor t for 255 active VL ANs
IEEE 802.1Q VLAN tag
Port-based and MAC-based VLANs
Port protected VL ANs
IEEE 802.1P GVRP
Double VLAN tagging ( Q-in-Q)
alliedtelesis.com
9000 Series | Managed Layer 2-4 Gigabit Ethernet ECO-Switches
Link Aggregation
Static trunking
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Suppor t for 12 groups per device and trunk can support up to
eight members per group
Link Discovery
IEEE 802.1ab Link Layer Discovery Protocol ( LLDP)
Link Layer Discovery Protocol-Media Endpoint ( LLDP-MED)
General Protocols
RFC 768 UDP
RFC 791 I P
RFC 792 ICMP
RFC 793 TCP
RFC 826 ARP
RFC 951 BootP
RFC 1122 Internet host requirements
IP Multicast
Layer 2 multicast for warding and filtering up to 256 groups
RFC 1112 IGMPv1 snooping
RFC 22 36 IGMPv2 snooping
RFC 3376 IGMPv3 snooping
Security / IEEE 8 02.1x
Layer 2/3 /4 permit/deny/mirror ACLs
SSHv2
SSLv3
RFC 28 65 Radius
RFC 1492 TAC ACS+
Port security (limited/dynamic)
IEEE 802.1x port base
IEEE 802.1x multiple host mode
IEEE 802.1x supplicant
IEEE 802.1x authenticator
IEEE 802.1x MD-5
IEEE 802.1x LEAP
IEEE 802.1x PEAP
IE EE 80 2.1x E AP-TLS
IEEE 802.1x TTLS
IEEE 802.1x dynamic VL ANs
IEEE 802.1x guest VL ANs
IEEE 802.1x secure VL ANs
IEEE 802.1x multiple supplicant mode
IEEE 802.1x piggy-back mode
IEEE 802.1s MSTP*
Per-port MAC address limiting
Per-port MAC address filtering
Per-port MAC address lockdown
Microsoft NAP compliant
Symantec NAC support
Safety and Electromagnetic Emissions
Certifications
EMI : FCC class A, CI SPR 22 class A, EN55022 class A ,
C-TICK, VCCI
Immunity: EN55024, EN61000-3-2 and EN61000-3-3
Safety: UL 60950 (cULus), EN60950-1 (TUV)
Quality and reliability: MTBF – 340,000 hours
RoHS Standards
Compliant with European and China RoHS standards
Package Description
AT-9000/xx switch
AC power cord
Management cable ( RJ-45 to DB-9)
Rubber feet for desktop installation and 19” rack mountable
hardware kit accessories
Install guide and CL I users guide on CD
Physical Specifications
Dimensions (WxDxH)
AT-9000/28
AT-9000/28SP
AT-9000/52
44 x 25.6 x 4.4 cm
17.33 x 10.08 x 1.73 in
44 x 25.6 x 4.4 cm
17.33 x 10.08 x 1.73 in
44 x 25.6 x 4.4 cm
17.33 x 10.08 x 1.73 in
Product Weight
Weight (kg/lbs)
AT-9000/283.62 kg / 8 lb
AT-9000/28SP4.01 kg / 8.85 lb
AT-9000/524.06 kg / 8.9 5 lb
Acoustic Noise
AT-9000/2837. 4d B
AT-9000/28SP41.7d B
AT-9000/5244.3dB
Power Characteristics
Voltage : 100-240V AC, 1A
Frequency: 50/ 60Hz
Maximum power supply efficiency:
AT-9000/28
Stand ard product with s ingle AC power supply
AT-9000/28SP
Stand ard product with s ingle AC power supply
AT-9000/52
Stand ard product with s ingle AC power supply
83%
85%
83%
Heat dissipation (BTU/hr):
AT-9000/28
Stand ard product with s ingle AC power supply
AT-9000/28SP
Stand ard product with s ingle AC power supply
AT-9000/52
Stand ard product with s ingle AC power supply
104. 09
12 7.76
153.30
Power Consumption
Typical in eco-friendly mode:
AT-9000/28
Stand ard product with s ingle AC power supply
AT-9000/28SP
Stand ard product with s ingle AC power supply
AT-9000/52
Stand ard product with s ingle AC power supply
29.58W
35.65W
44.92W
Maximum power consumption:
AT-9000/28
Stand ard product with s ingle AC power supply
AT-9000/28SP
Stand ard product with s ingle AC power supply
AT-9000/52
Stand ard product with s ingle AC power supply
30 .74W
37.42W
46 .13W
Latency
10Mbit100 Mbi t 1000Mbit
AT-9000/2878.77µ s11.2 5µs3.79µs
AT-9000/28SP78.77µ s25.22µs 3.84µs
AT-9000/5276.86µs 11.4 3µs4.18 µs
alliedtelesis.com
9000 Series | Managed Layer 2-4 Gigabit Ethernet ECO-Switches
Ordering Information
Stackable Gigabit Ethernet Switches
AT-9000/28-xx
24 x 10/100/1000T RJ-45 ports
4 combo ports (4 x 10/100/1000T RJ-45 ports or
4 x 100/1000 SFP ports)
Internal single AC power supply
AT-9000/28SP-xx
24 x 100/1000 SFP ports
4 combo ports (4 x 10/100/1000T RJ-45 ports or
4 x 100/1000 SFP ports)
Internal single AC power supplies
Small Form Pluggable Optics Modules
AT-SPSX
SFP, MMF, 1000Mbps, 220 / 500 m, 850 nm, LC
AT-SPEX
SFP, MMF, 1000Mbps, 2 km, 1310 nm, LC
AT-SPLX10
SFP, SMF, 1000Mbps, 10 km, 1310 nm, LC
AT-9000/52-xx
48 x 10/100/1000T RJ-45 ports
4 x 100/1000 SFP ports
Internal single AC power supplies
Where xx =
10 for US power cord
20 for no power cord
30 for UK power cord
40 for Australian power cord
50 for European power cord
51 for European power cord with extended firmware
Country of Origin
Singapore
AT-SPLX4 0
SFP, SMF, 1000Mbps, 40 km, 1310 nm, LC
AT-SPZX8 0
SFP, SMF, 1000Mbps, 80 km, 1550 nm, LC
AT-SPB D10 -13
SFP, SMF, 1000Mbps, 10 km, 1310/1490 nm,
LC-BiDi
AT-S PBD10-14
SFP, SMF, 1000Mbps, 10 km, 1490/1310 nm,
LC-BiDi
AT-SPTX
SFP, 10/10 0/ 100 0T, 100 m, RJ- 45
AT-SPFX/2
SFP, MMF, 100Mbps, 2 km, 1310 nm, LC
AT-SPFXB D - L C-13
SFP, SMF, 100Mbps, 10 km, 1310/1510 nm, LC-BiDi
AT-SPFXB D - L C-15
SFP, SMF, 100Mbps, 10 km, 1510/1310 nm, LC-BiDi
AT-S PFX /15
SFP, SMF, 100Mbps, 15 km, 1310 nm, LC
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