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President, Core Competence Inc.
Lisa Phifer owns and is president of Core Competence Inc., a consulting firm specializing in leading-edge network technology. She has been involved in the design, implementation and evaluation of networking and security products for over 25 years. She has advised companies large and small regarding needs, product assessment and the use of emerging technologies and best practices. Before joining Core Competence, Phifer was a member of the technical staff at Bell Communications Research, where she won a president's award for her work on ATM network management. Phifer teaches about wireless LANs, mobile security, NAC, and VPNs at many industry conferences and webinars. She has written extensively about network infrastructure and security technologies for numerous publications, including SearchSecurity.com, Information Security, Wi-Fi Planet, ISP-Planet, Business Communications Review, and Network World. Phifer's monthly wireless tips are published by SearchNetworking.com and SearchMobileComputing.com. -
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Contributions from Lisa Phifer, Wireless Networking Expert
- Is it advisable to add a network that is in another country and two hops away to my VPN?
- I am unable to reach my ISA Server from outside the router because the router is blocking my connect
- Why won't XP client connect over my VPN on a Win2000 SP4 server?
- Why can't I browse the private network to see my Windows 2000 server?
- Does a VPN secure the client itself?
- How can I setup my laptop and the Linksys BEFSX41 DSL/router at my office to connect to the private
- My company uses RSA SecurID authentication for dial-up remote access. Can we continue to use this w
- I would like your advice on an AAA server application for authenticating and monitoring traffic.
- When I use the Microsoft Windows VPN Client, what kind of VPN tunnel is created?
- How can we increase our VPN connection speed?
- How can I configure WebVPN using a Cisco VPN Concentrator?
- What is a good low end cost VPN router?
- Error code 721
- Is there any RFC based testing requirements for MPLS VPNs?
- I'm having trouble using the movianVPN Client an iPAQ with a Cisco Aironet NIC card to a Cisco 3000
- Can you tell me a bit about future perspectives and plans on VPN technologies?
- Troubleshooting a 802.11g adapter
- What are the top 10 VPN clients in use today?
- Are IP NAT Traversal and VPN Passthrough the same thing?
- Is it possible to set up a VPN Endpoint router behind my ISP's router?
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