Digital China Networks Ltd.
Digital Technology Plaza, NO.9 Shangdi 9
th
Street, Haidian District, Beijing, China
Tel: (010) 82707033 Fax: (010) 82705112
http://www.dcnetworks.com.cn/en
DCRS-5200 Series L3 Access Switch
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Introduction
DCRS-5200 series switch is 100M access and gigabit uplink L3 access device, has advanced
features at security and operation. It is widely used for education, government, enterprise L3
access.
DCRS-5200 series has flexible port combination, with 100M copper and fiber,1000M fiber
and copper. DCRS-5200 has advanced security feature, with large ACL list, to protect device
and aggregation, core layer device. With full hardware forward, and ASIC based ACL can
protect data against virus. At the same time, DCRS-5200 has complete QOS with port
granularity with 10k. it has enhanced VLAN function: QinQ
，
VLAN VPN
、
Protocol VLAN
、
Free VLAN.
Main features
Powerful ACL
As L3 switch, DCRS-5200 series adopts full ACL policy undertaking data classification
and employing specific forwarding policy on a per-packet basis by source or destination
IP address, source or destination MAC address, TCP/UDP port number, IP precedence,
time range and ToS. Implemented ACL policy, users can filter out virus packets such as
Blaster, Code Red at the access layer preventing core equipments from being affected or
attacked.
