Hi Alan, Arran, After an upgrade to FR 3.0.15 on a test system, I suddenly have an unknown attribute 'Attr-26.135.22.100' in the debug output. It appears that EAP-Channel-Binding-Message is no longer recognised as such in the debug output? When I downgrade to 3.0.14 the issue persists, but when I drop back to 3.0.10 it recovers itself to say 'EAP-Channel-Binding-Message' in the debug output... Can someone else reproduce this with 3.0.15? I know this doesn't affect operations, but... it's irksome? *puzzled face* With Regards Stefan Paetow Moonshot Industry & Research Liaison Coordinator t: +44 (0)1235 822 125 gpg: 0x3FCE5142 xmpp: stefanp@jabber.dev.ja.net skype: stefan.paetow.janet jisc.ac.uk Jisc is a registered charity (number 1149740) and a company limited by guarantee which is registered in England under Company No. 5747339, VAT No. GB 197 0632 86. Jisc’s registered office is: One Castlepark, Tower Hill, Bristol, BS2 0JA. T 0203 697 5800.