Alcatel OmniAccess 5510 ADSL Uživatelský manuál stáhnout pdf (Strana 23)

•23 | Alcatel-Lucent Enterprise Forum 2009

Present deployment of Network Servers at enterprises.

Issues with existing deployments

 Multiple Servers, networking equipments to Manage and Debug.

 Multiple management system are hard to integrate to centralized management

 More Capital and Operative expenditure

 No LAN side security and only WAN side security.

 LAN no more secure because of roaming employees and guests

 Network monitoring and debugging application cannot work on WAN

traffic without traffic replication.

Router + firewall

WAN

Servers

(DNS, FTP,

Webcache,

Print Server)

LAN

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Alcatel OmniAccess 5510 ADSL Uživatelský manuál Strana 23