DATA SHEET - SUMMIT
®
400
Secure Shell 2 (SSH2)
The Summit 400 supports SSH2 to securely transfer switch
configurations and ExtremeWare images into and out of the switch.
To fix the known limitations in SSH, it is critical that customers use
the latest SSH2 as supported in the Summit 400.
Wire Speed Access Control Lists (ACLs)
ACLs are one of the most powerful tools to control network
resource utilization and to secure and protect the network. The
Summit 400 supports 5,520 ACLs (115 rules per port) based on
Layer 2, 3 or 4 header information such as the MAC address or IP
source/destination address and delivers the most comprehensive
control of how end users consume bandwidth.
INTELLIGENCE TO ADAPT TO NETWORK
PRIORITIES
Quality of Service
The Summit 400 uses advanced QoS DiffServ and 802.1p (Class
of Service) protocols to classify, prioritize, and mark LAN traffic as
a way to efficiently use existing bandwidth and offer reliable
connectivity for mission-critical applications and converged
networks that are susceptible to bandwidth availability, system
latency and jitter.
Policy-Based Rate Limiting
The Summit 400 supports 3,000 central flow rate limiters (63
rate limiters per port) to automatically control bandwidth use and
increase overall network efficiency. For Policy-Based Mapping,
rate limiters can be applied to Layer 1-4 and can re-write DiffServ
code points and 802.1p Class of Service.
Page 5
Internet
• 802.1X
• Network Login
• Layer 2/3/4 ACLs
• Central Flow Control
Summit 400 Security Features
• Rate Limiters
• SSH2
• 802.1Q VLAN
• Multiple Supplicant
Security with Multiple Users on
a Single Port
Summit 400 QoS supports 8 queues for every port to
classify and prioritize traffic on any of the following
parameters:
- MAC address
- Type of Service (TOS) marker
- IP source/destination address
- IP subnet address
- 802.1p priority bit
- Ingress source port
- IP protocol ID (TCP-UDP-IGMP)
- 802.1Q VLAN ID
- Icmp-type
- Icmp code
- Layer 4 port
- IP version
- Ethertype
Multiple Supplicant feature enables security for
multiple users on a single port
Summit 400 Network Login and 802.1x
secure the edge of the network
(8 paginas)
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