DEMON INTERNET LTD Gateway House 322 Regents Park Road Finchley, London, N3 2QQ 0181-371 1234 (Sales - London) 0131-552 0344 (Sales - Edinburgh) 0181-371 1010 (HelpLine) 0181-371 1150 (Fax) 0181-371 1000 (Switchboard) Sales email sales@demon.net Support email internet@demon.net POP.TXT - GENERAL INFORMATION ABOUT DEMON POPS AND WHERE TO FIND THEM. Last updated 25 November 1995 Rev 1.12 The latest version of this document is available from ftp.demon.co.uk:/pub/demon/doc/POP.txt Contents 1. What is a PoP? 2. Where are the current PoPs? 3. Which PoP should I use? 4. What do I do if it doesn't seem to work? 5. Wouldn't a single (0345-type) number for the UK be a good idea? 6. Why don't you put PoPs on Cable Company lines so we can have free / very cheap calls? 7. What is the user to modem line ratio? 8. Numerical list of area codes and local access points 9. Alphabetical list of access points 1. What is a PoP? A PoP is a "Point of Presence." Traditionally this meant locations where Demon physically installed phone lines, modems and other equipment around the country to enable people in the area to gain access at local call rates. A few of this type of PoP remain and are known as tPoPs ("traditional" PoPs), although they are not now the preferred means of accessing the service. More recently Demon has been able to provide Virtual Points Of Presence (VPoPs). These still have local phone numbers around the country associated with them but, instead of Demon having to put equipment at the location, the calls are rerouted to the central Networks Operation Centre (NOC) in Finchley. The caller is still charged as if the call were going to the location dialled (so at local rates for a local VPoP), but the service is much easier for Demon to maintain since all the equipment is centrally located. Each of the VPoPs may have more than one number associated with it for different services (e.g. standard dial-up VPoP numbers end in 666, ISDN numbers where available will end in 667). The VPoPs are supplied to Demon by Energis and Mercury, but Demon customers will obviously be billed in the normal way for calling these numbers by BT or whoever supplies their lines. Currently all the Mercury & Energis lines are arranged in two separate groups so that all calls to Mercury numbers are handled by the same pool of modems, and all calls to the Energis lines by a separate pool. This arrangement gives good utilisation of the available modems and provides resilience against the failure of either supplier's network. _________________________________________________________________ 2. Where are the current PoPs? Demon now has 114 VPoPs around the country (59 supplied by Energis and 55 by Mercury) and an Energis London PoP, which together give at least one local call rate access point to about 98% of the UK population. (Note that at 14 November 1995 five of the Mercury PoPs are not yet in service. These are identified in the list below, and the 0645 number can be used from affected areas until they are brought into service.) For the 2% not covered by these PoPs, Demon now provides an 0645 (Local Call) access number, which routes to the same Mercury modem pool as all its VPoPs. Traditional PoPs remain in London, Cambridge and the Isle of Wight, but these are of limited capacity, have a lower level of support, and are not now the preferred means of accessing the Demon Dial-Up service. A full list of the PoPs is given at the end of this document. Alternatively, the local PoP(s) for calling from any UK number can be looked up on the Web page at: http://www.demon.co.uk/dil/connect/pops.html _________________________________________________________________ 3. Which PoP should I use? The lists at the end of this document show all area codes in the UK and the name of the PoPs that are available at local rate for each. A second list then identifies the number for each named PoP, and whether it is supplied by Energis or Mercury. In general, there will be no difference between any of the PoPs which are available at local call rates. Please do not use the 0645 number unless you have no local rate PoPs (or a specific announcement has been made in demon.announce that it is being made available temporarily in response to some fault condition). If problems occur with a PoP (see below for hints on identifying these) then it may be the case that using a PoP from the other supplier will work. If there is a fault condition that results in you having no useable local rate PoP and the 0645 number has not been enabled for your area then you should call the London Energis PoP (0181 338 9666) directly, though obviously this will only be charged at local call rates for callers in 0171, 0181 and immediately adjacent areas. _________________________________________________________________ 4. What do I do if it doesn't seem to work? If your Dial-Up access doesn't appear to work it is important to try to differentiate between problems that are due to the telecomms link, and those that are due to protocol difficulties between modems or problems once a connection has been established. The nature of possible telecomms faults is described in this section. If you encounter one of these faults a Web page has been set up at: http://http.demon.net/external/dialup/faults.html for it to be reported. This is the preferred reporting method, but if you do not have Web access please e-mail to dialup.faults@demon.net giving details as follows: Date & time of problem Number calling from (first six digits is sufficient) Number dialled (i.e. the PoP number) The company supplying your phone line (e.g. BT or Cable Co.) Symptoms of the problem The speed (and if possible, type) of your modem Your contact details (e-mail address plus phone number if you are happy to be called to discuss the problem) Any other comments Clearly, getting an engaged (busy) tone is a telecomms problem. If it is "number busy" (equal length tones) then this is due to there being insufficient lines in the ROMP (modem pool). We hope that this will not happen at all, and if it happens outside Demon's peak hours (1800-2330, M-F; 1700-2300 Sunday) then it probably indicates a telecomms problem. You may be able to get access more easily via a PoP attached to the other supplier's pool and report, or get information about, the problem. A "network engaged" signal (alternate long and short tones) indicates a problem within the telecomms operators' networks. The most likely cause is insufficient interconnection capacity between the networks. However, Demon works closely with all the telecomms operators to ensure that their plans include sufficient capacity for Demon's growth, so this problem should not occur. Any repeated problems should be reported using the Web pages detailed above. A "number unobtainable" signal, or announcement to the same effect, indicates a failure of the telecomms links. When new tranches of PoPs are installed it is often necessary for all the telecomms operators to perform what is known as a "datafill" so that all of their switches (exchanges) know about the new numbers. With many numbers, operators and exchanges some numbers can get overlooked, so there is often a short "bedding-in" period as these are discovered. Sometimes it is possible to access a local PoP which gives unobtainable by dialling the full STD code (you will still only be billed at local rates). Again, the Web page should be used to report faults. The difficult fault to diagnose is when connections fail during the set-up phase, or negotiate a significantly lower connection speed than the modems are capable of, or when the call is unexpectedly dropped once in progress. Sometimes these symptoms are caused by old software, or by inappropriate modem or software configurations. This has occurred particularly when connecting to the newer "Ascend" equipment used on the Mercury PoPs and on some lines on the Energis ones. Advice on overcoming these difficulties can be obtained by sending an e-mail to support@demon.net with the subject line: send ascend which will generate an automatic response with the latest advice. If it appears that this is not the cause of the problem then the fault probably lies either in a noisy line at the site you are calling from, or problems with the link from the BT network to your local VPoP. This can be tested by calling the London tPoP: if you experience the same problems then it is likely that there is noise on the line you are calling from, and this needs to be resolved with the operator (BT or cable company supplying the line). If the problem does not exist with the London tPoP and it is definitely not due to the Ascends then there may be a fault on the connection between BT and the VPoP. This should be reported using the Web page. It is important to realise that with the numbers of calls being connected to Demon every day (around 100,000 at the time of writing) it is inevitable that there will be the odd "glitch" in the telecomms network. This means that you may occasionally get a busy tone / unobtainable tone / "sorry there is a fault" announcement; there is probably a significant problem only if it occurs repeatably. _________________________________________________________________ 5. Wouldn't a single (0345-type) number for the UK be a good idea? Essentially, yes. It is Demon's intention to reduce the number of Dial-Up access numbers as soon as suitable commercial agreements can be reached with the telecomms suppliers. Historically, 0345 or 0645 numbers have incurred a usage-based charge to the call recipient as well as the caller. This is obviously incompatible with a Demon service which isn't charged on a usage basis. At the time of writing (November 1995) a ruling is awaited from Oftel (the regulator for the UK telecomms industry) on the payments which pass between different operators who handle this type of call. This ruling will enable Energis and Mercury to offer us national local rate access on a per line charge at levels which we hope will be commercially acceptable to Demon. At that time we expect to reduce to perhaps three access numbers, two of the 0x45 type (giving resilience in the event of one operator's network failing) and one standard number for London (since the simple exchange lines are always likely to be cheaper than 0x45 type services). _________________________________________________________________ 6. Why don't you put PoPs on Cable Company lines so we can have free / very cheap calls? The fixed rate "tenner a month" service depends on levels of customer usage being constrained by the fact that they have to pay phone charges. If there were no usage based cost at all to users then there would be no incentive for them ever to log off the system and it would be necessary to install much higher quantities of lines, modems, etc. at the Finchley NOC to accommodate the demand. This would not be possible within the revenue generated by a "tenner a month", and so Demon would have to replace the phone charges with a usage-based charge of its own. Some customers may remember the "Hull saga" which was caused by more or less free access being available in the Hull area. _________________________________________________________________ 7. What is the user to modem line ratio? The ratio of users to modems will obviously vary continually as new users are signed up and new line are installed. At the time of writing there are sufficient modems that the only cause of busy tones will be a failure condition or a very rare call set-up clash. It is Demon's intention to maintain as an absolute minimum a sufficient number of modems that in the peak 15 minute period 95% of callers obtain a connection within 5 attempts. We do not expect this level to be reached very often except under major fault conditions. _________________________________________________________________ 8. Numerical list of area codes and local access points [A list of phone numbers follows at the end] 0113 Leeds / Wetherby 0114 Sheffield 0115 Newark / Nottingham 0116 Leicester / Oakham 0117 Bristol / Chepstow 0118 Henley / Reading 01200 Lancaster / Settle 01202 Blandford Forum 01203 Coventry 01204 Manchester 01205 Holland Fen 01206 Ipswich 01207 Durham / Hexham / Newcastle 01208 0645 01209 Truro 0121 Birmingham / Lichfield / Wolverhampton 01222 Cardiff / Pontypridd 01223 Cambridge 01224 Banchory / Ellon / Oldmeldrum 01225 Bristol / Chepstow 01226 Sheffield 01227 Ashford / Dover 01228 Carlisle 012294 Windermere 012295 Windermere 012296 Windermere 012297 Windermere 012298 Windermere 01232 Antrim / Belfast 01233 Ashford 01234 Hitchin / Wellingborough 01235 Henley / Hungerford 01236 Harthill / Lomond 01237 Barnstaple 01238 Belfast 01239 0645 01241 Dundee / Forfar 01242 Cotswolds / Evesham / Gloucester 01243 Portsmouth 01244 Flint / Liverpool / Runcorn / Wrexham 01245 Chelmsford 01246 Matlock / Sheffield 012472 Belfast 012474 Belfast 012475 Belfast 012477 0645 012478 Belfast 01248 0645 01249 Chepstow 01250 Perth 01252 Reading 01253 Lancaster / Preston 01254 Preston 01255 Ipswich 01256 Reading / Winchester 01257 Preston 01258 Blandford Forum 01259 Dunfermline 01260 Congleton 01261 0645 01262 0645 01263 Norwich 01264 Hungerford / Stonehenge / Winchester 012653 0645 012654 0645 012655 0645 012656 0645 012657 0645 012658 0645 012664 Antrim / Larne 012665 0645 012666 Antrim / Larne 012667 Larne 012668 Antrim / Larne 01267 0645 01268 Chelmsford / Medway 01269 Swansea 01270 Congleton 01271 Barnstaple 01273 Eastbourne / Horsham 01274 Halifax / Leeds 01275 Bristol / Chepstow 01276 Reading 01277 Chelmsford 01278 Bridgwater / Glastonbury / Taunton 01279 Chelmsford 01280 Bicester / Towcester 01282 Halifax / Settle 01283 Lichfield 01284 Stowmarket 01285 Cotswolds / Gloucester 01286 0645 01287 Cleveland / Middlesbrough 01288 0645 01289 Berwick 01290 Ayr / Cumnock 01291 Chepstow / Monmouth 01292 Ayr / Cumnock / Irvine 01293 Horsham / Reigate 01294 Ayr / Greenock / Irvine 01295 Bicester / Towcester 01296 Bicester / Luton 01297 0645 01298 Congleton / Matlock 01299 Bridgnorth / Bromyard 01300 Blandford Forum / Yeovil 01301 Lomond 01302 Doncaster 01303 Ashford / Dover 01304 Dover 01305 Blandford Forum 01306 Horsham / Reigate 01307 Dundee / Forfar 01308 Yeovil 01309 0645 0131 Dunfermline / Prestonpans 01320 0645 01322 London / Reigate 01323 Eastbourne 01324 Dunfermline / Harthill / Lomond 01325 Middlesbrough 01326 Truro 01327 Towcester 01328 0645 01329 Portsmouth / Southampton / Winchester 01330 Banchory 01332 Nottingham 01333 Dundee 01334 Dundee 01335 Matlock 01337 Dundee / Perth 013397 0645 013398 Banchory 01340 0645 01341 0645 01342 Reigate / Tunbridge Wells 01343 0645 01344 Reading 01346 0645 01347 Boroughbridge 01348 0645 01349 0645 01350 Perth 01351 0645 01352 Flint / Liverpool / Wrexham 01353 Cambridge 01354 Peterborough 01355 Cumnock 01356 Banchory / Forfar 01357 Cumnock 01358 Ellon / Oldmeldrum 01359 Stowmarket 01360 Lomond 01361 0645 01362 Norwich 01363 Exeter 01364 Plymouth / Torquay 013653 0645 013655 0645 013656 0645 013657 0645 013658 0645 01366 Kings Lynn 01367 Cotswolds / Hungerford 01368 0645 01369 Greenock 01371 Chelmsford 01372 London / Reigate 01373 Mendips 01375 Chelmsford / Medway 01376 Chelmsford 01377 Pocklington 01379 Reedham / Stowmarket 01380 Stonehenge 01381 0645 01382 Dundee / Forfar 01383 Dunfermline 01384 Birmingham / Bridgnorth / Wolverhampton 01386 Cotswolds / Evesham 013872 0645 013873 Carlisle / West Northumbria 013874 0645 013875 0645 013876 0645 013877 0645 013878 0645 013884 Durham 013885 Hexham 013886 Durham 013887 Durham 013888 Durham 01389 Greenock / Lomond 01392 Exeter 01393 0645 01394 Ipswich 01395 Exeter 013965 0645 013966 0645 013967 0645 013968 0645 01397 0645 01398 Taunton 01400 Holland Fen / Newark 01403 Horsham 01404 Exeter / Taunton 01405 Doncaster / Scunthorpe 01406 Kings Lynn / Peterborough 01407 0645 01408 0645 01409 0645 0141 Lomond 01420 Winchester 01422 Halifax 014233 Boroughbridge / Ripon / Wetherby 014235 Boroughbridge / Leeds / Ripon / Wetherby 014237 Boroughbridge / Leeds / Ripon / Wetherby 014238 Boroughbridge / Leeds / Ripon / Wetherby 01424 Eastbourne 01425 Southampton 01427 Doncaster / Scunthorpe 01428 Horsham 01429 Durham / Middlesbrough 014304 Scunthorpe 014308 Pocklington 01431 0645 01432 Bromyard / Hereford 01433 Matlock / Sheffield 014342 Hexham / West Northumbria 014343 Appleby / Hexham / West Northumbria 014346 Hexham / West Northumbria 01435 Eastbourne / Tunbridge Wells 01436 Greenock / Lomond 014375 0645 014377 0645 014378 0645 01438 Hitchin / Luton 01439 Middlesbrough 01440 Cambridge 01442 Hitchin / Luton 01443 Cardiff / Pontypridd 01444 Horsham 01445 0645 01446 Cardiff / Pontypridd 01449 Ipswich / Stowmarket 01450 West Northumbria 01451 Cotswolds / Evesham 01452 Gloucester 01453 Chepstow / Gloucester 01454 Bristol / Chepstow 01455 Coventry / Leicester 01456 0645 01457 Halifax / Manchester / Sheffield 01458 Bridgwater / Glastonbury / Mendips / Taunton / Yeovil 01460 Glastonbury / Taunton / Yeovil 01461 Carlisle 01462 Hitchin / Luton 01463 0645 01464 Oldmeldrum 01465 0645 01466 0645 01467 Banchory / Oldmeldrum 01469 South Humberside 01470 0645 01471 0645 01472 South Humberside 01473 Ipswich / Stowmarket 01474 Medway 01475 Greenock / Irvine 01476 Oakham 01477 Congleton 01478 0645 01479 0645 01480 Wellingborough 01481 0645 01482 Scunthorpe / South Humberside 01483 Horsham 01484 Halifax 01485 Kings Lynn 01487 Peterborough 01488 Hungerford 01489 Portsmouth / Southampton / Winchester 01490 Wrexham 01491 Henley / Reading 01492 0645 01493 Norwich / Reedham 01494 Henley / Luton 01495 Brecon / Cardiff / Pontypridd 01496 0645 01497 Brecon 01499 0645 01501 Harthill 01502 Reedham 01503 Plymouth 015042 0645 015043 0645 015044 0645 015046 0645 015047 0645 015048 0645 01505 Greenock / Irvine 01506 Dunfermline / Harthill 015073 Alford 015074 Alford 015075 Alford / Holland Fen 015076 Alford 01508 Norwich / Reedham 01509 Leicester / Nottingham 0151 Flint / Liverpool / Runcorn 01520 0645 01522 Holland Fen / Newark 015242 Lancaster / Settle 015243 Lancaster 015244 Lancaster 015245 Lancaster 015246 Lancaster 015247 Lancaster 015248 Lancaster 01525 Hitchin / Luton 01526 Holland Fen 01527 Birmingham / Evesham 01528 0645 01529 Holland Fen 01530 Leicester 01531 Bromyard / Gloucester / Hereford 01534 0645 01535 Halifax 01536 Oakham / Wellingborough 01538 Congleton 015394 Windermere 015395 Lancaster / Windermere 015396 Appleby / Settle 015397 Windermere 015398 Windermere 01540 0645 01542 0645 01543 Birmingham / Lichfield / Wolverhampton 01544 Hereford 01545 0645 01546 0645 01547 0645 01548 Plymouth / Torquay 01549 0645 01550 Brecon 01553 Kings Lynn 01554 Swansea 01555 Cumnock / Harthill 01556 0645 01557 0645 01558 0645 01559 0645 01560 Cumnock / Irvine 01561 Banchory 01562 Birmingham / Bridgnorth / Wolverhampton 01563 Ayr / Cumnock / Irvine 01564 Birmingham 01565 Congleton / Manchester 01566 0645 01567 0645 01568 Bromyard / Hereford 01569 Banchory 01570 0645 01571 0645 01572 Leicester / Oakham 01573 East Northumbria 01574 Larne 01575 Forfar 01576 0645 01577 Dunfermline / Perth 01578 Prestonpans 01579 Plymouth 01580 Ashford / Tunbridge Wells 01581 0645 01582 Hitchin / Luton 01583 0645 01584 Bridgnorth / Bromyard 01586 0645 01588 Shrewsbury 01590 Southampton 01591 Brecon 01592 Dunfermline 01593 0645 01594 Chepstow / Gloucester / Monmouth 01595 0645 01597 0645 01598 Barnstaple 01599 0645 01600 Monmouth 01603 Norwich / Reedham 01604 Towcester / Wellingborough 01606 Congleton / Runcorn 01608 Bicester / Cotswolds / Evesham 01609 Middlesbrough 0161 Manchester 01620 Prestonpans 01621 Chelmsford 01622 Ashford / Medway / Tunbridge Wells 01623 Newark / Nottingham 01624 0645 01625 Congleton / Manchester 01626 Exeter / Torquay 01627 Ashford / Medway / Tunbridge Wells 01628 Henley / Reading 01629 Matlock 01630 Telford 01631 0645 01633 Cardiff 01634 Medway 01635 Henley / Hungerford / Reading 01636 Newark / Nottingham 01637 Truro 01638 Cambridge 01639 Brecon / Pontypridd / Swansea 01641 0645 01642 Cleveland / Middlesbrough 01643 0645 01644 Ayr / Cumnock 01646 0645 01647 Exeter 016482 Antrim 016483 Antrim 016484 Antrim 016485 Antrim 016486 Antrim 016487 0645 016488 Antrim 01650 0645 01651 Ellon / Oldmeldrum 01652 Scunthorpe / South Humberside 01653 Pocklington 01654 0645 01655 Ayr 01656 Pontypridd 01659 Cumnock 01661 Hexham / Newcastle 016622 0645 016625 0645 016626 0645 016627 0645 016628 0645 01663 Manchester 01664 Leicester / Nottingham / Oakham 01665 East Northumbria 01666 Chepstow 01667 0645 01668 Berwick / East Northumbria 01669 East Northumbria 01670 East Northumbria / Newcastle 01671 Ayr 01672 Hungerford / Stonehenge 01673 Holland Fen 01674 Forfar 01675 Birmingham / Coventry 01676 Birmingham / Coventry 01677 Ripon 01678 0645 01680 0645 01681 0645 01683 0645 01684 Bromyard / Evesham / Gloucester 01685 Brecon / Pontypridd 016864 0645 016866 0645 016868 0645 01687 0645 01688 0645 01689 London / Reigate 01690 0645 01691 Shrewsbury / Wrexham 01692 Norwich 016932 Portadown 016936 Portadown 016937 0645 016938 Portadown 01694 Bridgnorth / Shrewsbury / Telford 01695 Liverpool 016973 Carlisle / Workington 016974 Carlisle 016977 Carlisle / West Northumbria 016978 Carlisle / West Northumbria 01698 Harthill 01700 Greenock 01702 Chelmsford 01703 Southampton / Winchester 01704 Liverpool / Preston 01705 Portsmouth 01706 Halifax / Manchester 01707 London / Luton 01708 London 01709 Doncaster / Sheffield 0171 London / Reigate 01720 0645 01721 Peebles / Prestonpans 01722 Stonehenge 01723 0645 01724 Scunthorpe 01725 Blandford Forum 01726 Truro 01727 London / Luton 01728 Ipswich / Stowmarket 01729 Settle 01730 Portsmouth / Winchester 01731 Peterborough 01732 Medway / Reigate / Tunbridge Wells 01733 Peterborough 01734 Henley / Reading 01736 0645 01737 London / Reigate 01738 Perth 01740 Durham / Middlesbrough 01743 Shrewsbury / Telford 01744 Liverpool 01745 Flint 01746 Bridgnorth / Telford / Wolverhampton 01747 Blandford Forum / Mendips 01748 Appleby 01749 Glastonbury / Mendips 01750 Peebles 01751 Cleveland / Middlesbrough 01752 Plymouth 01753 London 01754 Alford 01756 Settle 01757 Pocklington / Wetherby 01758 0645 01759 Pocklington 01760 Kings Lynn 01761 Bristol / Mendips 01762 Portadown 01763 Cambridge / Hitchin 01764 Perth 01765 Boroughbridge / Ripon 01766 0645 01767 Cambridge / Hitchin 017682 Appleby / Carlisle 017683 Appleby 017684 Windermere 017686 Appleby / Carlisle 017687 Windermere / Workington 017688 Appleby / Carlisle 01769 Barnstaple 01770 Irvine 01771 Ellon / Oldmeldrum 01772 Preston 01773 Matlock / Nottingham 01775 Peterborough 01776 0645 01777 Doncaster / Newark 01778 Peterborough 01779 Ellon 01780 Oakham / Peterborough 01782 Congleton 01784 London 01785 Lichfield / Telford / Wolverhampton 01786 Lomond 01787 Ipswich / Stowmarket 01788 Coventry / Towcester 01789 Evesham 01790 Alford / Holland Fen 01792 Swansea 01793 Hungerford 01794 Southampton / Stonehenge / Winchester 01795 Ashford / Medway 01796 0645 01797 Ashford 01798 Horsham 01799 Cambridge 01803 Torquay 01805 Barnstaple 01806 0645 01807 0645 01808 0645 01809 0645 0181 London / Reigate 01820 Portadown 01821 Dundee / Forfar / Perth 01822 Plymouth 01823 Bridgwater / Glastonbury / Taunton 01824 Flint / Wrexham 01825 Eastbourne / Tunbridge Wells 01826 Dundee / Forfar 01827 Birmingham / Coventry / Lichfield 01828 Dundee / Forfar / Perth 01829 Runcorn / Wrexham 01830 East Northumbria / Hexham / West Northumbria 01832 Peterborough / Wellingborough 01833 Appleby 01834 0645 01835 East Northumbria / West Northumbria 01837 0645 01838 0645 01840 0645 01841 Truro 01842 0645 01843 Dover 01844 Bicester / Henley 01845 Boroughbridge / Ripon 01846 Antrim / Belfast / Portadown 018476 0645 018478 0645 01848 0645 01849 Antrim / Belfast 01851 0645 01852 0645 01854 0645 01855 0645 01856 0645 01857 0645 01858 Leicester / Oakham 01859 0645 01861 Portadown 01862 0645 01863 0645 01864 0645 01865 Bicester / Henley 01866 0645 01867 Bicester / Henley 01868 Portadown 01869 Bicester 01870 0645 01871 0645 01872 Truro 01873 Brecon / Monmouth 01874 Brecon 01875 Peebles / Prestonpans 01876 0645 01877 Lomond 01878 0645 01879 0645 01880 0645 01882 0645 01883 London / Reigate 01884 Exeter / Taunton 01885 Bromyard / Hereford 01886 Bromyard / Hereford 01887 0645 01888 Oldmeldrum 01889 Lichfield 018902 Berwick 018903 Berwick 018907 Berwick 018908 Berwick 01892 Tunbridge Wells 01895 London 01896 Peebles / Prestonpans 01899 Harthill / Peebles 01900 Workington 01902 Birmingham / Bridgnorth / Lichfield / Telford / Wolverhampton 01903 Horsham 01904 Boroughbridge / Pocklington / Wetherby 01905 Bromyard / Evesham 01908 Towcester 01909 Doncaster / Sheffield 01912 Durham / Newcastle 01913 Durham / Newcastle 01914 Durham / Newcastle 01915 Durham / Newcastle 01916 Durham / Newcastle 01920 Hitchin / Luton 01922 Birmingham / Bridgnorth / Lichfield / Telford / Wolverhampton 01923 London / Luton 01924 Leeds 01925 Liverpool / Manchester / Runcorn 01926 Coventry / Towcester 01928 Liverpool / Runcorn 01929 Blandford Forum 01931 Appleby 01932 London / Reigate 01933 Wellingborough 01934 Bridgwater / Bristol / Glastonbury / Mendips 01935 Glastonbury / Yeovil 01936 Congleton 01937 Boroughbridge / Leeds / Wetherby 01938 Shrewsbury 01939 Shrewsbury / Telford 01942 Manchester 01943 Leeds 01944 Pocklington 01945 Kings Lynn / Peterborough 019465 Workington 019466 Workington 019467 Windermere 019468 Workington 01947 Cleveland 01948 Wrexham 01949 Newark / Nottingham 01950 0645 01951 0645 01952 Bridgnorth / Shrewsbury / Telford / Wolverhampton 01953 Norwich / Reedham 01954 Cambridge 01955 0645 01957 0645 01959 London / Reigate 01960 Antrim / Belfast / Larne 01962 Southampton / Winchester 01963 Blandford Forum / Glastonbury / Mendips / Yeovil 019645 0645 019646 South Humberside 01967 0645 01968 Harthill / Peebles / Prestonpans 01969 Appleby / Ripon / Settle 01970 0645 01971 0645 01972 0645 01974 0645 019755 Banchory 019756 0645 01977 Doncaster / Leeds / Wetherby 01978 Flint / Wrexham 01980 Stonehenge 01981 Hereford / Monmouth 01982 Brecon 01983 Portsmouth / Southampton 01984 Bridgwater / Taunton 01985 Mendips / Stonehenge 01986 Reedham 01988 0645 01989 Gloucester / Hereford / Monmouth 01992 London 01993 Bicester / Cotswolds 01994 0645 01995 Lancaster / Preston 01997 0645 _________________________________________________________________ 9. Alphabetical list of access points 0645 NMR 0645 123666 Alford NER 01507 409666 Antrim NMR 01849 419666 Appleby NER 01768 339666 Ashford NMR 01233 210666 Ayr NMR 01292 518666 (expected by 31/12/95) Banchory NMR 01330 509666 Barnstaple NMR 01271 309666 Belfast NMR 01232 538666 Berwick NER 01289 509666 Bicester NMR 01869 879666 Birmingham NER 0121 275 9666 Blandford Forum NMR 01258 398666 Boroughbridge NER 01423 309666 Brecon NER 01874 549666 Bridgnorth NER 01746 659666 Bridgwater NER 01278 509666 Bristol NER 0117 981 9666 Bromyard NER 01886 659666 Cambridge NMR 01223 258666 Cardiff NER 01222 279666 Carlisle NER 01228 509666 Chelmsford NMR 01245 708666 Chepstow NER 01454 659666 Cleveland NMR 01287 599666 Congleton NER 01260 509666 Cotswolds NER 01451 659666 Coventry NER 01203 289666 Cumnock NMR 01290 419666 (expected by 31/12/95) Doncaster NER 01302 609666 Dover NMR 01304 508666 Dundee NMR 01382 599666 Dunfermline NMR 01383 647666 (expected by 31/12/95) Durham NER 0191 350 9666 East Northumbria NER 01669 889666 Eastbourne NMR 01323 459666 Ellon NMR 01358 869666 Evesham NER 01386 669666 Exeter NMR 01392 311666 Flint NMR 01352 809666 Forfar NMR 01307 309666 Glastonbury NER 01458 289666 Gloucester NER 01452 359666 Greenock NMR 01475 503666 Halifax NER 01422 509666 Harthill NMR 01501 599666 (expected by 31/12/95) Henley NER 01491 509666 Hereford NMR 01432 298666 Hexham NER 01434 669666 Hitchin NER 01462 289666 Holland Fen NER 01526 659666 Horsham NMR 01403 839666 Hungerford NER 01488 559666 Ipswich NMR 01473 206666 Irvine NMR 01294 849666 Kings Lynn NMR 01553 621666 Lancaster NER 01524 459666 Larne NMR 01574 319666 Leeds NER 0113 298 9666 Leicester NER 0116 290 9666 Lichfield NER 01543 659666 Liverpool NER 0151 210 9666 Lomond NMR 01360 849666 London LER 0181 338 9666 and tPoP 0181 343 4848 Luton NER 01582 649666 Manchester NER 0161 385 9666 Matlock NER 01629 509666 Medway NMR 01634 871666 Mendips NER 01749 909666 Middlesbrough NMR 01642 337666 Monmouth NER 01600 559666 Newark NER 01636 699666 Newcastle NER 0191 247 9666 Norwich NMR 01603 208666 Nottingham NER 0115 954 9666 Oakham NER 01572 809666 Oldmeldrum NMR 01651 839666 Peebles NMR 01721 709666 Perth NMR 01738 893666 (expected by 31/12/95) Peterborough NMR 01733 286666 Plymouth NMR 01752 638666 Pocklington NMR 01759 359666 Pontypridd NER 01443 389666 Portadown NMR 01762 619666 Portsmouth NMR 01705 401666 Preston NER 01772 489666 Prestonpans NMR 01875 401666 Reading NER 01734 289666 Reedham NMR 01508 399666 Reigate NER 01737 509666 Ripon NER 01765 509666 Runcorn NER 01928 559666 Scunthorpe NER 01724 889666 Settle NER 01729 909666 Sheffield NER 0114 238 9666 Shrewsbury NMR 01743 491666 South Humberside NER 01469 469666 Southampton NMR 01703 308666 Stonehenge NMR 01980 699666 Stowmarket NMR 01449 609666 Swansea NMR 01792 359666 Taunton NMR 01823 729666 Telford NMR 01952 427666 Torquay NMR 01803 670666 Towcester NER 01327 659666 Truro NMR 01872 470666 Tunbridge Wells NMR 01892 599666 Wellingborough NER 01933 709666 West Northumbria NER 01434 209666 Wetherby NER 01937 909666 Winchester NMR 01962 708666 Windermere NER 01539 479666 Wolverhampton NER 01902 469666 Workington NER 01900 559666 Wrexham NMR 01978 229666 Yeovil NMR 01935 609666 _________________________________________________________________ Demon Internet Limited, Gateway House, 322 Regent Park Road, Finchley, London N3 2QQ Switchboard: (0181) 371 1000 Sales: (0181) 371 1234 Facsimile: (0181) 371 1150 Internet Email: sales@demon.net URL: http://www.demon.co.uk Many of the services mentioned in this document are provided by third parties. While they were accessible on the Internet at the time of writing, Demon Internet cannot guarantee access to services provided on machines that they do not control, and changes to services on the Internet may occur to rapidly to be reflected here. Accurate at the time of writing (11/95) E&OE (c) Demon Internet Limited 1995