Hi, Im trying to proxy NAS requests to freeradius via tcp. Authentication works, but accounting packets are still arriving via udp to radius. NAS < udp > FR proxy < tcp > FR, is it possible? or am i missing something radiusd: FreeRADIUS Version 3.0.21 (git #af428abda), for host x86_64-pc-linux-gnu FreeRADIUS Version 3.0.21 proxy.conf home_server testsrv1 { type = auth+acct ipaddr = 192.168.1.10 port = 2083 proto = tcp secret = 01b6c42 } home_server testsrv2 { type = acct ipaddr = 192.168.1.100 port = 2084 secret = 887b2a8a proto = tcp } ... sites-enabled/default ... accounting { update control { Replicate-To-Realm += testsrv1 Replicate-To-Realm += testsrv2 } replicate ... 12:53:35.758094 IP (tos 0x0, ttl 57, id 53740, offset 0, flags [none], proto UDP (17), length 204) 192.168.1.1.62825 > 192.168.1.100.2084: [udp sum ok] UDP, length 176 12:53:36.760526 IP (tos 0x0, ttl 57, id 53771, offset 0, flags [none], proto UDP (17), length 178) 192.168.1.1.17830 > 192.168.1.100.2084: [udp sum ok] UDP, length 150