Wi-Fi Deployment Issues

[b.darji]

It seems that I am in a spot of bother with our mass deployment of Wi-Fi.

Essentially we have 30 1200 AP’s which are used to connect to Dell and HP PDA’s using LEAP.

You might find this peculiar:

I have a laptop with a Cisco 350 PCMCIA card which authenticates perfectly and holds the assigned static address [10.x.x.x]. I can also ping relevant gateways.

Using an IPAQ 5400 [older model] with the same IP address range and authentication technique I could ping all relevant gateways.

Here’s the issue:

I decided to try the IPAQ 5550 [due to 5400 EOL] and Dell Axim X3 [both new models]. The IPAQ will not authenticate even through installation of third party software [Odyssey LEAP client].

The same configuration was then entered onto the Dell: Static address, Leap client, etc. Although the ACS server showed as authenticated, the static address previously entered does not show. The device seems to revert back to 169.x.x.x. [not an address range within the organisation].

I have trouble shooted as much as possible but am of the opinion that this could be a bigger issue!

Any suggestions would be useful.

Thanks.

[vmoopeung]

The range of IP addresses (from 169.254.0.1 through 169.254.255.254) used for APIPA is reserved by the Internet Assigned Numbers Authority (IANA). Any IP addresses within this range are not used on the Internet. Unless the devices are CCX compliant OR are running a supplicant such as Funk or Meetinghouse which is CCX compliant, these devices will not be able to run LEAP. Try out first without LEAP , then debug the authenication like radius , AAA. if satisfactory test with LEAP.