I have a SA520W-K9 with firmware update 1.1.42. I have set up a profile for WPA2 with CCMP Encryption and PSK Authentication. Access point is enabled and broadcasting.
I have a newly installed Windows 7 32-Bit Professional with all the windows updates. No antivirus or any programs whatsoever installed yet. I can connect to the wireless network and access all domain shares, printers, and ping firewall and servers. I can join and disjoin the laptop to and from the domain which is hosted by a machine that is running Windows Server 2008 RC2. Local Area Network is accessible but no internet access. IP Config shows nothing wrong. DCHP and DNS are what they're supposed to be. The laptop knows it does not have internet access and cannot determine why it doesn't. I have freshly installed 2 laptops with Windows 7 and another user has their own laptop with Windows 7 which all 3 laptops give the same LAN "ok" but no internet access. Wireless works fine with all other wireless networks. Wired has no problems.
I have tried using manufacturer's wireless drivers and windows updated drivers. I have disabled IPv6 on both the firewall and the laptop adapters. Running safemode with network capabilities results in the same problem. Can access local network but not internet access.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...