Below is the extract of post-authentication reply log from the Main RADIUS server to the NAS, but users are not getting online.
Compare the output of the backup and primary RADIUS servers.
10.255.253.2 Returned from 193.62.48.61 for User xxxx - Tue Jan 28 09:51:57 2014 Packet-Type = Access-Accept MS-CHAP2-Success = 0x00533d44303538334343433436373339323643313033343843413135463643373637333639373241423130 MS-MPPE-Recv-Key = 0xc4c255e279235d1abc4128569b4391b6 MS-MPPE-Send-Key = 0x3773e3518d6620d5d8f85e158848c601 MS-MPPE-Encryption-Policy = 0x00000002 MS-MPPE-Encryption-Types = 0x00000004
Then blame the NAS :) Arran Cudbard-Bell <a.cudbardb@freeradius.org> FreeRADIUS Development Team FD31 3077 42EC 7FCD 32FE 5EE2 56CF 27F9 30A8 CAA2