Hi, I've the same problem on the network of the company I work for. The deference is that we use ieee802.1x with eap-ttls But the daemon log gives the same messages and my network adaptor is an Intel 3945 card. When I took a look at the radius servers we use authorization was successful, but the dynamic-wep part is failing, it looks wpa_supplicant is failing to reconfigure the interface. I know it's not a solution, but you are not the only person who has problems with ieee802.1x. Regards Koos <div class="gmail_quote">On Thu, Jun 5, 2008 at 5:10 PM, Asif Iqbal <<a href="mailto:vadud3@gmail.com">vadud3@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi I am running ubuntu 8.04 on my hp nc6220. I am trying my ipw2200 talk to LEAP. I went to `Connect to Other Wireless Network..' and then picked `LEAP' from wireless security and put the Network Name, Username, Password and kept the key management as IEEE 802.1X. But it is failing to connect. So far I am getting only these error and failing to connect Jun 5 11:01:02 ghar dhcdbd: dhco_parse_option_settings: bad option setting: old_server_name = Jun 5 11:01:02 ghar dhcdbd: dhco_parse_option_settings: no new option definition for old_unknown_150 Jun 5 11:02:10 ghar dhcdbd: dhco_parse_option_settings: bad option setting: old_server_name = Jun 5 11:02:10 ghar dhcdbd: dhco_parse_option_settings: no new option definition for new_unknown_150 Jun 5 11:02:10 ghar dhcdbd: dhco_parse_option_settings: no new option definition for old_unknown_150 Please advise -- Asif Iqbal PGP Key: 0xE62693C5 KeyServer: <a href="http://pgp.mit.edu" target="_blank">pgp.mit.edu</a> -- ubuntu-users mailing list <a href="mailto:ubuntu-users@lists.ubuntu.com">ubuntu-users@lists.ubuntu.com</a> Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/ubuntu-users" target="_blank">https://lists.ubuntu.com/mailman/listinfo/ubuntu-users</a> </blockquote></div>