Datasheet

© 2008 Extreme Networks, Inc. All rights reser ved. Summit X250e Series—Page 1
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Summit X250e series switches are based on the
revolutionary ExtremeXOS
®
core-class operating
system from Extreme Networks
®
. ExtremeXOS
is a highly resilient, modular operating system
that helps provide continuous uptime, manageability
and operational efficiency at an affordable price.
Summit X250e provides high availability and
performance with its advanced traffic management
capabilities. Summit X250e supports the large
scale rollout of a converged network with devices
such as IP telephones, wireless APs and other
devices that require power from a LAN connection.
Summit X250e-24x supports carrier Ethernet
edge deployment with its flexible fiber connec-
tivity options. Summit X250e-24x can support
100BASE-FX, 100BASE-LX10 and 100BASE-BX
on its SFP ports depending upon deployment
requirements.
Summit X250e supports hardware-based routing
for both IPv4 and IPv6 to help provide investment
protection by allowing the rollout of IPv6 in your
network now or in the future.
The highly flexible Summit X250e switch provides
high-density Fast Ethernet ports plus dedicated
40 Gbps high-speed stacking ports in a compact
1RU format, supporting a full range of Layer 2 to
Layer 4 functionality on every port for high
productivity. Optional redundant power supplies
are provided with each switch to help secure
against power anomalies.
Target Applications
Edge PoE and non-PoE switch providing •
intelligent 10/100BASE-T connectivity to the
desktop in a network running ExtremeXOS
from the core to the edge
Carrier Ethernet edge switching with •
100BASE-X provides advanced fiber
connectivity to the customer for both AC
and DC powered environment
Summit X250e series 24- or 48-port Fast Ethernet stackable
switches provide compelling converged edge solutions with the
revolutionary modular operating system, ExtremeXOS
®
.
Voice-Class Availability
Modular ExtremeXOS operating system •
Ethernet Automatic Protection Switching (EAPS) resiliency •
protocol
SummitStack™—highly available, high-speed stacking support•
Designed for Converged Network
Applications
Quality of Service (QoS) with advanced traffic management •
capabilities for converged applications
Convergence ready connectivity with Voice-over-IP (VoIP) •
automatic provisioning with Universal Port capability
Comprehensive network management •
Comprehensive Security Using
Defense-in-Depth
User policy and host integrity enforcement •
Extensive MAC and IP security functionality to help prevent •
man-in-the-middle attacks
Universal Port dynamic security profile to provide fine •
granular security policy in the network
Summit
®
X250e Series
The Summit X250e series switch is an advanced Fast Ethernet
converged edge switch with ExtremeXOS modular operating
system at an affordable price.