Give a URL for the Extreme Networks documentation listing these
attributes, replacing our earlier citation; the newer version says
attribute 213 is Extreme-VM-Name, as is the case in the FreeRADIUS
version, not Extreme-CLI-Profile, as was the case in our version.
Change-Id: Iddd69c2ef4d3a5d55f16c20f3899eebdea217a2a
Reviewed-on: https://code.wireshark.org/review/21833
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Joerg Mayer