Specifies the DNS name of the RADIUS, Radsec, or TACACS+
client the request was received from. IPv4 and IPv6 addresses are
supported. You can use an exact, alternation, or regular expression
match.
# Exact match
RecvFromName=radserver.open.com.au
# Regular expression:
RecvFromName=/.*\.open\.com\.au/
Tip
This can be
useful in Handler clauses to provide special handling of requests received
from a specific client: