Dear all, I am trying to deploy UAC 802.1x. I have successfly integrated active directory/Windows NT authentication realm with the company active directory. I have also added the switch to radius and created all the user roles etc based on the quick guide. The main issue i am facing is that once i assign the port under 802.1x, the PC is not able to reach any of the subnets, default gateway nor the UAC. I happen to get the APIPA ip address 169.254.x.x. if I remove my network cable and connect again.I have cross-checked the UAC quick guide and the settings. All seems ok. All the switches deployed in the company are Juniper JUNOS 10.4. UAC version is 3.1R3. I am deploying agentless authentication. Can anyone guide me what could be issue? Secondly, using web access of any switches if my port is assigned on vlan 10 initially, i get the subnet of vlan 10. However if my port is changed to vlan 20 using webaccess, my ip address still remains that of vlan 10 (no reachability anywhere), i have to enable/disable my network adaptor so as to get correct subnet. Is this normal for Juniper switches? Is there a workaround?. In cisco basically when we change a vlan, we shut and no shut in cli. I am not familiar with Juniper switches. Please guide me. Prasanth George
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