Extreme networks EXTREME ALPINE 3800 32 PORT 10/100BASE-TX RJ45 SWITCH MODULE 规格指南
Extreme Networks Data Sheet
Extreme Networks
®
award-winning Alpine 3800
chassis switches support the scalability, flexibility,
security and management features required to
build complete enterprise networks, including
large campuses, branch offices, data centers and
wiring closets. Alpine 3800 series switches enable
enterprise networks to adopt new technologies,
such as wireless and VoIP, by offering intelligent
security and availability features to keep network
convergence simple and manageable.
security and management features required to
build complete enterprise networks, including
large campuses, branch offices, data centers and
wiring closets. Alpine 3800 series switches enable
enterprise networks to adopt new technologies,
such as wireless and VoIP, by offering intelligent
security and availability features to keep network
convergence simple and manageable.
Providing advanced availability, scalability and
management features, Alpine 3800 series switches
are ideally suited for service providers and
metropolitan area networks.
management features, Alpine 3800 series switches
are ideally suited for service providers and
metropolitan area networks.
Alpine 3800 series switches support a wide offering
of high-performance Ethernet connections
including standard Category 5 and fiber optic
media. With the flexibility and scalability of a
modular chassis, Alpine switches provide a
complete solution for Ethernet network
connectivity.
of high-performance Ethernet connections
including standard Category 5 and fiber optic
media. With the flexibility and scalability of a
modular chassis, Alpine switches provide a
complete solution for Ethernet network
connectivity.
Target Applications
Highly available, simple converged networks
supporting VoIP applications.
supporting VoIP applications.
Server farms with high density 10/100 and
gigabit traffic control requirements.
gigabit traffic control requirements.
Gigabit metro Ethernet networks with
requirements for VPN and to interconnect
enterprise sites.
requirements for VPN and to interconnect
enterprise sites.
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Alpine
®
3800 Series
Alpine 3800 series switches enable new converged
technologies, such as wireless and Voice-over-IP (VoIP).
Availability
Hot-swappable I/O modules and fan trays
Fully redundant, load-sharing, hot-swappable power supplies
Ethernet Automatic Protection Switching (EAPS) for
SONET-like resiliency
SONET-like resiliency
Security
Protection against Denial of Service (DoS) attacks
Network Login and 802.1x to authenticate and protect
networks at the point of entry
networks at the point of entry
Hardware based Layers 2 – 4 Access Control Lists (ACLs)
at wire-speed
at wire-speed
Scalability
Policy-Based Quality of Service (QoS) at wire-speed to
allocate bandwidth and prioritize traffic
allocate bandwidth and prioritize traffic
Bidirectional rate shaping to provision and manage bandwidth
by the slice from 1Kbps to 1Gbps
by the slice from 1Kbps to 1Gbps
Jumbo frames to efficiently utilize high-performance
connections
connections
Management
Secure Shell (SSH2) encrypts remote telnet management
connections across the network
connections across the network
End-to-end ExtremeWare
®
and EPICenter
®
software
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