At 22:12:15 GMT today we re-established a FIX connection to your servers after 25 hours of per-30-second attempts.
At 22:17:22 we got kicked off. (Connection reset by peer)
At 22:17:55 we automatically logged back in again and the entire FIX connection now appears OK (save for your ongoing problems with the lack of liquidity in the various pairs as I posted about before)