Alpine Communications updated speeds to Gold, Platinum, and Diamond Internet customers in August. As part of the speed upgrade process, a number of connection and wiring issues have been reported by customers, thus affecting Internet speeds. We find most often the issue is caused by improper Internet wiring includes the connection of devices such as modems, filters, phones, satellites, fax machines, out buildings, outside ringers, etc. Most problems can be fixed in less than 5 minutes.
We find most often the issue is the filtering of the telephone wiring. All telephone, satellite, and fax lines need to be filtered. Modems should not be filtered. You may however, have a split filter. This filter allows for both phone and internet to connect to the same jack. Filtering is necessary because Alpine DSL service runs on the same line as voice services, but is delivered at a different frequency. Therefore, everything but the modem needs to be filtered to allow both services to run on the same line and prevent frequent disconnects or slower Internet speeds. Important! Do not use a filter on your modem.
Check the line going from your telephone jack to the back of the modem..
- Does this line go through a surge protector? Surge protectors can allow for some connection, but may not allow for the best connection if they have had some sort of damage. Try plugging the phone cord from the modem directly into the telephone jack and see if your speeds increase. You can test your speed by going to http://speedtest.alpinecom.net/
- Some modem lines have a split filter, or splitter, on them. This allows for one jack to have both a modem and a telephone. The splitter may or may not be a filter. A splitter will be plugged into a phone jack and allow for a telephone and modem line to plug into it. Check to make sure these lines are plugged into the correct ports. The splitter ports are marked with a telephone and a computer monitor image.
Check all telephones to ensure there is a filter on the line. Filters should be plugged into the telephone jack with the phone cord plugged into the filter. The filter needs to go into the jack first or it will be installed backwards and not filter the line properly. (See above image for an example of a proper filter installation.)
- Check outbuildings for phones. These are the most commonly forgotten phones.
Check your satellite TV. A filter needs to also be plugged into the jack and the cord from the back of your receiver should be plugged into the filter.
If you are confident all of these devices are filtered correctly, your filters may be faulty. Stray voltage during electrical storms can damage filters. Please contact our business office to purchase additional filters.
Need more assistance? Contact Alpine Communications
Once you have checked that your modem and filters are properly connected and your Internet is still not as fast as you expect it should be, please call Alpine and we will recheck your modem speeds. If these items do not take care of the issue, Alpine offers home and business networking service to help you achieve optimal connection speeds and our technicians will ensure your Internet network is working properly. Labor rates may apply.
Please call us 563-245-4000 to make an appointment for home and business networking. Alpine’s business hours are Monday – Friday 8:00 a.m. – 5:00 p.m.