pkh%computer-science.nottingham.ac.uk@nsfnet-relay.ac.uk (Kevin Hopkins) (06/07/89)
In reply to your comment, Patrick, companies of Mercury's ilk don't like you asking for their access codes. They think you are trying to find the full format of the codes (including the authorisation codes used for billing) in order to crack their system, which I am not of course. The code is in fact 133, an operator-like code. Thanks to Peter Morgan at Brighton for supplying the information. I know of the following operator-like codes in the UK, anyone care to add to these: 100 Operator Services 133 Mercury Access Number 142 London Directory Enquiries (from London numbers only) 150 Phone Hardware Enquiries (maybe only locally defined) 151 Fault reports 153 International Directory Enquiries 155 International Operator 191 Other Enquiries 192 Directory Enquiries Kev.