Allied Telesis IPV6 Switch User Manual


 
x900 Series
ADVANCED LAYER 3 SWITCHES
The Allied Telesis x900 Series is one of our most advanced series of
switches and is unmatched in performance, exibility and reliability. This
series provides ne service provisioning granularity, high availability, and
advanced QoS. All x900 switches incorporate a switching core that
yields wirespeed IPv4 and IPv6 routing and most switches feature robust
hardware with dual hot-swappable power supplies.
1RU semi modular platform
Hot-swappable PSUs
1 + 1 PSU redundancy
Typical conguration:
24 or 36 x 10/100/1000T ports
AT-XEM-2XP
2 x 10GbE (XFP) ports
AT-XEM-2XS
2 x 10GbE (SFP+) ports
AT-XEM-2XT
2 x 10GbE (RJ-45) ports
AT-XEM-12S
12 x 100/1000X SFP ports
AT-XEM-12T
12 x 10/100/1000T (RJ-45) ports
AT-XEM-STK
2 x high-speed stacking ports
Allied Telesis x900 Series switches
encompass the advanced features
required in modern converged data
center environments.
The x900 Layer 3+ switches have
fully non-blocking switching on all
ports, so IPv4 Layer 2 switching and
Layer 3 routing occur at wirespeed.
This is ideal for high-end server
deployments, and when aggregating
Gigabit connections.
The x900 switches also feature
front-to-back cooling, maximizing
their reliability in respect of the
cooling requirement of the data
center.
10GbE expansion modules provide
high-speed uplinks, with the option
of up to 40Gbps capacity to the
network core.
The x900 Layer 3+ switches
operate with one PSU - installing a
second PSU provides redundancy.
Internal PSUs eliminate the need
for an external Redundant Power
Supply (RPS) that occupies valuable
rack space. Built-in redundancy
guarantees the continued delivery of
essential services.
High Availability IPv6 |9