There were hardware problems with the printer which required resetting the printer. Unfortunately, this led to lost separator pages. If this should happen again, please report it immediately. We'll look into it. Thanks for the good suggestion.
Some nodes have similar facilities, but the name and commands probably are different.
You should contact someone at the nodes you are interested in. So it's right in one place and wrong in another. We've fixed this. I can connect, but UKCC only seems to read every second or third letter of my attempt to log in. This is being investigated.