Guide to tell Genuine from Counterfeit Cisco WIC

Would you be able to tell the real Cisco Wic from the fake if it was sold to you?

Andover has some excellent papers, like the "Guide to tell Genuine from Counterfeit." 

Check them out at Andover Consulting

How to port applications to IPv6

struct sockaddr_in6 {
  sa_family_t sin6_family; /* AF_INET6 */
  in_port_t sin6_port; /* Transport layer port # */
  uint32_t sin6_flowinfo; /* IPv6 flow information */
  struct in6_addr sin6_addr; /* IPv6 address */
  uint32_t sin6_scope_id; /* IPv6 scope-id */
};

Eva M. Castro has done a wonferful job with her porting  to IPv6 article.

Read and Enjoy.

Linux Wireless Kernel Structure Diagram

The developers at linuxwireless.org have done a fantastic job of creating a visual diagram of the Linux wireless kernel.  They also have status up dates and binary.

Check them out. Enjoy!