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<DIV>Hi,everyone!</DIV>
<DIV> My problem is:</DIV>
<DIV> EAPOL <SPAN class=searchword1>packet</SPAN> are sended but never received. Switch:Cisco Catalyst 2950 series; PC/os: linux</DIV>
<DIV>plus: When I use windows XP to authentication, the switch will response normally.</DIV>
<DIV> <FONT color=#c00000> The logs of wpa_supplicant are as follows:</FONT></DIV>
<DIV><FONT color=#c00000>############################################################################</FONT></DIV>
<DIV>#wpa_supplicant -ieth0 -c/etc/wpa_supplicant.conf -Dwired -dd<BR>Initializing interface 'eth0' conf '/etc/wpa_supplicant.conf' driver 'wired' ctrl_interface 'N/A' bridge 'N/A'<BR>Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'<BR>Reading configuration file '/etc/wpa_supplicant.conf'<BR>ctrl_interface='/var/run/wpa_supplicant'<BR>ctrl_interface_group='wheel' (DEPRECATED)<BR>ap_scan=0<BR>Line: 4 - start of a new network block<BR>key_mgmt: 0x8<BR>eap methods - hexdump(len=16): 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00<BR>identity - hexdump_ascii(len=10):<BR> 74 65 73 74 40 6c 6f 63 61 6c test <BR>password - hexdump_ascii(len=4):<BR> 74 65 73
74 test <BR>eapol_flags=0 (0x0)<BR>Priority group 0<BR> id=0 ssid=''<BR>Initializing interface (2) 'eth0'<BR>wpa_driver_wired_init: Added multicast membership with packet socket<BR>Own MAC address: 00:19:db:89:79:21<BR>RSN: flushing PMKID list in the driver<BR>Setting scan request: 0 sec 100000 usec<BR>EAPOL: SUPP_PAE entering state DISCONNECTED<BR>EAPOL: KEY_RX entering state NO_KEY_RECEIVE<BR>EAPOL: SUPP_BE entering state INITIALIZE<BR>EAP: EAP entering state DISABLED<BR>ctrl_interface_group=10 (from group name 'wheel')<BR>Added interface eth0<BR>EAPOL: External notification - portControl=Auto<BR>Already associated with a configured network -
generating associated event<BR>Association info event<BR>State: DISCONNECTED -> ASSOCIATED<BR>Associated to a new BSS: BSSID=01:80:c2:00:00:03<BR>No keys have been configured - skip key clearing<BR>Select network based on association information<BR>Network configuration found for the current AP<BR>WPA: clearing AP WPA IE<BR>WPA: clearing AP RSN IE<BR>WPA: clearing own WPA/RSN IE<BR>EAPOL: External notification - portControl=Auto<BR>Associated with 01:80:c2:00:00:03<BR>WPA: Association event - clear replay counter<BR>EAPOL: External notification - portEnabled=0<BR>EAPOL: External notification - portValid=0<BR>EAPOL: External notification - portEnabled=1<BR>EAPOL: SUPP_PAE entering state CONNECTING<BR>EAPOL: SUPP_BE entering state IDLE<BR>EAP: EAP entering state INITIALIZE<BR>EAP: EAP entering state IDLE<BR>Cancelling scan request<BR>EAPOL: startWhen --> 0<BR>EAPOL: SUPP_PAE entering state CONNECTING<BR>EAPOL: txStart<BR>TX EAPOL:
dst=01:80:c2:00:00:03<BR>TX EAPOL - hexdump(len=4): 01 01 00 00<BR>EAPOL: startWhen --> 0<BR>EAPOL: SUPP_PAE entering state CONNECTING<BR>EAPOL: txStart<BR>TX EAPOL: dst=01:80:c2:00:00:03<BR>TX EAPOL - hexdump(len=4): 01 01 00 00<BR>EAPOL: idleWhile --> 0<BR><FONT color=#c00000>EAP: EAP entering state FAILURE</FONT><BR><FONT color=#c00000>CTRL-EVENT-EAP-FAILURE EAP authentication failed<BR></FONT>EAPOL: SUPP_PAE entering state AUTHENTICATING<BR>EAPOL: SUPP_BE entering state FAIL<BR>EAPOL: SUPP_PAE entering state HELD<BR>EAPOL: SUPP_BE entering state IDLE<BR>EAPOL authentication completed <FONT color=#c00000>unsuccessfully</FONT><BR>EAPOL: startWhen --> 0<BR>EAPOL: heldWhile --> 0<BR>EAPOL: disable timer tick<BR>EAPOL: SUPP_PAE entering state CONNECTING<BR>EAPOL: enable timer tick<BR>EAPOL: SUPP_PAE entering state AUTHENTICATING<BR>EAPOL: SUPP_BE entering state FAIL<BR>EAPOL: SUPP_PAE entering state HELD<BR>EAPOL: SUPP_BE entering state
IDLE<BR>EAPOL authentication completed <FONT color=#c00000>unsuccessfully //repeat</FONT></DIV>
<DIV><FONT color=#c00000>.....</FONT><BR><FONT color=#c00000>####################################################</FONT></DIV>
<DIV><FONT color=#c00000>And My wpa_supplicant.conf is as follows:</FONT></DIV>
<DIV><FONT color=#c00000>####################################################</FONT></DIV>
<DIV>ctrl_interface=/var/run/wpa_supplicant<BR>ctrl_interface_group=wheel<BR>ap_scan=0<BR>network={<BR> key_mgmt=IEEE8021X<BR> eap=MD5<BR> identity="test"<BR> password="test"<BR> eapol_flags=0<BR>}</DIV>
<DIV> </DIV>
<DIV> </DIV></DIV><BR>
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