Digital China Networks DCS-3950-52CT Посібник користувача - Сторінка 2
Переглянути онлайн або завантажити pdf Посібник користувача для Перемикач Digital China Networks DCS-3950-52CT. Digital China Networks DCS-3950-52CT 6 сторінок. Dcs-3950 series l2/l4 intelligent access switches
Друкувати сторінкуDigital China Networks Ltd.
Digital Technology Plaza, NO.9 Shangdi 9
Tel: (8610) 82707033 Fax: (8610) 82705112
http://www.dcnetworks.com.cn/en
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.
Enhanced Security
Full limited multicast policy DCSCM is able to actualize IGMP based ports inspection
technology at the edge by effective security control on source and destination ports,
roundly protect the upbuilding and stable operating of legal multicast application in the
network, and entirely assure switch and server safety through monitoring pingSweep
attack, anti-scanning and taking preventing measures.
Network Protocols Supported
DCS-3950 series supports 802.1d/w/s spanning tree protocol, 802.1Q, 802.1p, 802.3ad,
802.3x, GVRP, DHCP standards, and support SNTP to achieve auto-synchronization.
Advanced Quality of Service (QoS)
DCS-3950 series differentiates and classifies traffic flows according to ports, 802.1p,
ToS, DSCP, TCP/UDP ports, and assigns specific service hierarchy. The dispatcher
WRR/SP supported by DCS-3950 ensures voice/data/video are properly classified and
prioritized throughout the network.
Simple Management
DCS-3950 series supports SNMP, in-band and out-band management, CLI and WEB
interface, RMON, Security IP function. All help to restrict unauthorized user from access
and altering configurations. SSH protocol guarantees security of switches configuration
management to the maximum.
Comprehensive Authentication and Accounting Solution
DCS-3950 series supports Digital China Enhanced 802.1x Authentication and
Accounting Solution, an authentication method based on ports and MAC address. This
solution boosts security performance of DCS-3950 series by denying unauthorized
access and prohibiting not allowed IP configuration. Equipped with DCBI-3000, a
security access control and accounting system of Digital China, and 802.1x client
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Street, Haidian District, Beijing, China
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