- Performance and Scalability
With
 high switching capacity, CS6200(R2) series support wire-speed L2/L3 
forwarding and high routing performance for IPv4 and IPv6 protocols.
The
 10 Gigabit Ethernet connectivity of CS6200(R2) is accomplished via a 
hot-pluggable 10 Gigabit SFP+ transceiver which supports distance up to 
300 meters over multimode fiber and 10 to 40km over single-mode 
fiber(The distance depends the optical module chosen).
- VSF(Virtual Switch Framework)
Virtual
 Switch Framework can virtualize multiple DCN switches into one logical 
device, achieving the sharing of information and data tables between 
different switches. The performance and ports density of virtualized 
device are greatly enlarged by times under VSF. VSF also simplifies 
management work for network administrator and provides more reliability.
CS6200(R2)
 series delivers high-performance, hardware based IP routing.RIP, OSPF 
and BGP provide dynamic routing by exchanging routing information with 
other Layer 3 switches and routers. With CS6200(R2) series, customers 
could easily achieve Policy based Route(PBR), which is important when 
they need multi exit application.
CS6200(R2)
 series supports abundant multicast features. In Layer 2, such as 
IGMPv1/v2/v3 snooping and fast leave. L3 multicast protocols such as 
IGMPv1/v2/v3, PIM-DM, PIM-SM, PIM-SSM and even MSDP. With Multicast VLAN
 Register (MVR), multicast receiver/sender control and illegal multicast
 source detect functions; CS6200(R2) series provides great application 
experience for customer.
- Easy High Reliability network
MRPP
 is Multi-layer Ring Protection Protocol, which is DCN’s private fast 
Ethernet ring protocol. Comparing to spanning tree protocol, it has 
advantages of fast convergence, simple protocol calculation, less system
 resources cost and so on, which can improve the reliability of Ethernet
 network operation.
With
 8 queues per port, CS6200(R2) series enable differentiated management 
of up to 8 traffic types. The traffic is prioritized according to 
IEEE802.1p, DSCP, IP precedence and TCP/UDP port number, giving optimal 
performance to real-time applications such as voice and video.
CS6200(R2)
 series also supports Bi-directional rate-limiting, per port or traffic 
class, preserves network bandwidth and allows full control of network 
resources.
IEEE
 802.1X port-based access control and MAC-based access control ensure 
all users are authorized before being granted access to the network.
Ingress/Egress
 Access Control Lists (ACLs) can be used to restrict access to sensitive
 network resources by denying packets based on L2/L3/L4 headers 
information. And for some services are based on time, the product can 
support time based ACL to match the requirement.
Secure Shell (SSH) encrypts network management information via Telnet providing secure network management.
RADIUS
 Authentication enables centralized control of the switch and restricts 
unauthorized users from altering the configuration of the switch.
CS6200(R2)
 series supports IPv6 switching and routing based on hardware for 
maximum performance. With increased network devices growing the need for
 larger addressing and higher security become critical, CS6200(R2) 
series will be a right product to meet this requirement.
Temperature
 monitoring, alarming, automatic cooling, energy saving features are 
realized on CS6200(R2). According to the temperature monitoring, Fan 
speed can be adjusted or stopped to reduce energy consumption and noise.
 
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