Network Management Strategies for the CIO
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Configuring VLANs on a Cisco Catalyst 3750 and Catalyst 2950 together
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Integrating LAN edge switch security and network access control
The best form of network edge security is to integrate LAN edge switch security features with network access control devices so that networking teams can use VLANs, ACLs and health checks at the switch alongside NAC's behavior analysis. Tip
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Configuring LAN edge switches for network access authentication
Intelligent edge switches can play a role in network access authentication, but these functions are often overlooked. Tip
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Cisco's refreshed stackable switches for new era of campus LAN design
Cisco's newly refreshed line of stackable switches, the Catalyst 3750 and 3560, will usher in a new era of campus LAN design, with software being the new differentiator. Campus network design fundamentals will now be about optimizing the network for ... Article
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VLAN guide for networking professionals
Virtual LANs (VLANs) are LANs with definitions that map workstations based on anything except for geographic location. In this VLAN guide, you will learn about VLANs as they relate to server virtualization and WLANs and find VLAN configuration tips a... Guide
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LAN edge switch security functions: Switch ACLs; filtering port traffic
LAN edge switch security functions enable network administrators to use switch access control lists (ACLs) to filter incoming and outgoing traffic, as well as port-level traffic filtering and VLAN management for a more in-depth approach to LAN securi... Tip
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How do I access Windows Server 2003 remotely if I've lost my admin password?
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How does Active Directory for Cisco ACS work?
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Two colleges switch to Enterasys in order to escape ACL programming
ACL programming in command line interface can be time consuming, which is why two colleges recently switched to Enterasys Networks, whose switches have policy and security capabilities baked in, making it easier for small networking teams to configur... Article
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2010 predictions: What routing/switching trend will affect networking?
Our routing and switching expert defines IT trends networking pros in design and architecture should be asking for their businesses in this 2010 predictions piece. Slideshow