MX64 and 802.1x

[dhutton]

Hi,

I am currently setting up 802.1x authentication with ISE using radius  for wired network.  I have the ISE on a vlan that is connected to the Meraki firewall.  My query is on how the MX64 would route to the ISE server and which IP address it would use as source.  If I have a vlan interface on the Meraki with 10.10.10.10 and the ISE is 10.10.10.11 would it route direct via this interface and use 10.10.10.10 as the source interface?  Or would it use the Internet interface as source IP address?  

[kYutobi]

@dhutton Where are the clients coming from? If youre trying to add it as a radius client it should see the NPS client connection.

[PhilipDAth]

It should come from the interface that is in the same VLAN as the ISE server.