Hello, I have problem with provide IPv6 from users file. I use files as redundant when sql will broke. in file: 2001:db8:2:8000:: Cleartext-Password := 'cisco' Cisco-Service-info = 'QU;1433600000;D;1433600000', Cisco-Avpair += 'subscriber:accounting-list=FRAD_BRAS_ISG_ACCT', Framed-IPv6-Prefix = '2001:db8:2:8000::/56', Idle-Timeout = 10800, Cisco-Avpair += 'subscriber:idle-timeout-direction=inbound' for ipv4 I have 192.168.1.12 Cleartext-Password := 'cisco' Cisco-Service-info = 'QU;1433600000;D;1433600000', Cisco-Avpair += 'subscriber:accounting-list=FRAD_BRAS_ISG_ACCT', Cisco-Avpair += 'subscriber:keepalive=interval 10', Cisco-Avpair += 'subscriber:idle-timeout-direction=inbound' and it works, but for ipv6 doesn't Debug says that radius can't find user :/ (0) Received Access-Request Id 94 from 10.249.1.202:1645 to 10.249.1.203:1912 length 152 (0) User-Name = "2001:DB8:2:8000::" (0) User-Password = "cisco" (0) Framed-IPv6-Prefix = 2001:db8:2:8000::/56 (0) Calling-Station-Id = "00:00:00:00:00:00" (0) NAS-Port-Type = PPPoEoE (0) NAS-Port = 0 (0) NAS-Port-Id = "0/0/0/0" (0) Service-Type = Outbound-User (0) NAS-IP-Address = 10.249.1.202 (0) Acct-Session-Id = "00001200" (0) NAS-Identifier = "ASR_1" (0) Event-Timestamp = "Mar 30 2020 09:39:28 CEST" (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/ikam-isg.server (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /@\./) { (0) if (&User-Name =~ /@\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "2001:DB8:2:8000::", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) redundant { (0) ikam-isg: EXPAND %{User-Name} (0) ikam-isg: --> 2001:DB8:2:8000:: (0) ikam-isg: SQL-User-Name set to '2001:DB8:2:8000::' rlm_sql (ikam-isg): 0 of 0 connections in use. You may need to increase "spare" rlm_sql (ikam-isg): Opening additional connection (0), 1 of 64 pending slots used rlm_sql_postgresql: Connecting using parameters: dbname=bcman host=localhost user=bcman password=bcman rlm_sql_postgresql: Connection failed: could not connect to server: Connection refused Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432? rlm_sql_postgresql: Socket destructor called, closing socket rlm_sql (ikam-isg): Opening connection failed (0) *(0) [ikam-isg] = fail(0) [files] = noop* (0) } # redundant = noop (0) [expiration] = noop (0) [logintime] = noop *(0) pap: WARNING: No "known good" password found for the user. Not setting Auth-Type(0) pap: WARNING: Authentication will fail unless a "known good" password is available* (0) [pap] = noop (0) } # authorize = ok *(0) ERROR: No Auth-Type found: rejecting the user via Post-Auth-Type = Reject(0) Failed to authenticate the user* (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/ikam-isg.server (0) Post-Auth-Type REJECT { (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> 2001:DB8:2:8000:: (0) attr_filter.access_reject: Matched entry DEFAULT at line 11 (0) [attr_filter.access_reject] = updated (0) [eap] = noop (0) policy remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) { (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else { (0) [noop] = noop (0) } # else = noop (0) } # policy remove_reply_message_if_eap = noop (0) } # Post-Auth-Type REJECT = updated (0) Delaying response for 1.000000 seconds Waking up in 0.6 seconds. Waking up in 0.3 seconds. (0) Sending delayed response (0) Sent Access-Reject Id 94 from 10.249.1.203:1912 to 10.249.1.202:1645 length 20 Waking up in 3.9 seconds. (0) Cleaning up request packet ID 94 with timestamp +6 FreeRADIUS Version 3.0.16 Where I'm doing mistake? Best regards Marcin