Exetel ADSL2 With Telephone Support Facilities
Exetel Forum (Answered By Any Member – Including Exetel Engineers)
You can post any question which will usually be replied to quickly if the “knowledge base” of previous posts/answers doesn’t provide you with an immediate answer. http://forum.exetel.com.au/
AI Robot (Answered By “Calliope”)
Calliope uses the latest version of AI scripting that has been refined by Exetel over the past 18 months to be able to provide the answers to over 20,000 of the more commonly asked questions.
http://calliope.exetel.com.au/
Modem Setup Guides
Exetel has a list of common modem setup guides available for reference.
Frequently Asked Questions
Exetel constantly add to and refine this text based, indexed, list of the most common ADSL1 support questions we are asked.
If you clink on the question it will ‘expand’ and show you the complete answer. To close the expanded answer, just click on the question again.
The "top ten" questions over the past month are:
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How Do I Enable/Change Special Telephone Line Features
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What download speed am I likely to get with ADSL2
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(i) In most cases your download speed will be as fast as or faster than ADSL. There are some cases where your ADSL2 speed may actually be slower than ADSL, but this would be rare. (ii) Most people connected so far have reported a connection speed of around 19Mbps and a typical download speed of 4-5Mbps. |
Why would ADSL2 be slower than ADSL?
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ADSL2 uses a high frequency and a more complex signal to obtain higher speeds than ADSL. This makes it much more sensitive to noise, crosstalk and attenuation on your phone line. Think of ADSL as being a truck and ADSL2 as a sports car – ADSL will be slower, but more reliable over time.
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What factors affect my ADSL2 download speed
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(i) Obviously your distance from the exchange where your ADSL2 service is connected, the condition of your phone line, the condition of the wiring in your house and sometimes the age and model of your ADSL2 modem can all reduce your speed bellow the theoretical maximum. (ii) Because ADSL2 can give you a very large bandwidth connection to the Internet, the actual speed of the site you are accessing and the amount of available bandwidth on the Internet itself also becomes a much larger factor. For example, an company web site might be connected via a 100Mbps connection to the Internet, and the web server might have a sustained I/O rate of 30Mbps. With ADSL2, if you and several other people are trying to download from that site at the same time, the server could be trying to service 60-80Mbps. Servers that could once handle 50 or more simultaneous downloads with ADSL are now taxed to handle 2-3 connections. The result is that even if you have a 20Mbps circuit, you will find that you can only download at about the same rate as ADSL for many sites. |
I am only 300 metres from the exchange why is my download speed low?
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(i) It may be one of the reasons above (ii) We have found in some cases, people closer than 500m to the exchange get slower speeds than people between 500m and 2km. This seems to be due to a combination of the higher signal strength needed for ADSL2 causing crosstalk interference between other ADSL2 circuits, combined with the greater sensitivity needed by ADSL2 modems.
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My modem reports I have connected at 19Mbps, but I can only download at 4Mbps, why?
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(i) It may be that is as fast as the site you are connecting to will allow (as above) (ii) There are two aspects of data transmission, the frequency of the carrier and the complexity of the signal. Your circuit quality may be such that with no data (a simple signal) the carrier can be 19Mbps, but that can not be sustained with a mode complex signal (when you send/receive data). Any higher transmission speed than you could get with ADSL should be considered 'good' for ADSL2.
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I am unhappy with my ADSL2 download speed, what can I do about it.
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(i) make sure one of the conditions above does not exist, particularly any issues relating to your own network and cabling. (ii) If you have a non-recommended filter, change to a recommenced one. Filters that worked fine for ADSL may not work so well with ADSL2 (iii) If you have a non-recommended ADSL2 modem, change to a recommended one. (iv) If you think the problem is with your line between you and the exchange, open a service issue ticket with Exetel and we will have your line checked. If the technician can't find any service issue with your line, a site visit may be required to test the circuit from your house. If the problem is found to be with your local cabling or equipment, you will be charged an incorrect call out fee however (you will only be charged if the problem is found to be with your equipment). Please bear in mind that any download speed above ADSL (1.5Mbps) speed is considered 'good' for ADSL2.
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I have 'good' ADSL2 speed, but it is not enough, what can I do?
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(i) Try one of the suggestions above (ii) You can cancel your service at any time and pay the early cancellation fee (iii) You can wait until your contract expires and then cancel your service in which case there will be no extra charges.
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Note - To print all information under the ADSL 2+ Telephone Service support topics please click **expand all** and then print. To only print your required information please expand the topics you would like then Print.
For a complete list of FAQs go here: http://www.exetel.com.au/c_support_faq.php
Most Common Problems Capable Of being Solved By The User
Over 95% of problems (which aren’t caused by a carrier line or exchange service issue) can be solved by a little user perseverance. The most common “my downloads are slow” type of problems are addressed, step by step, from the links below:
- Drop Out Problems
- Slow Download Problems
- Slow Browsing Problems
- Email Problems
- Modem Set Up Problems
- Removing Speed Slowers
- ADSL Isolation Test - Pictures
- ADSL & Telephone - Pictures
- ADSL Common interferences - Pictures
Getting Further Support for your ADSL service.
If the above help facilities and guides haven’t helped you resolve your ADSL problem please visit - http://aboutsupport.exetel.com.au/

