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Accesssory Cordless Headset
IS6100
Manuals & Documentation
| Type | Files | Version | Released | Download |
|---|---|---|---|---|
| Manuals & Guides | IS6100 User's Manual | Download |
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| Manuals & Guides | IS6100 Compatibility List | Download |
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| Manuals & Guides | IS6100 Dynamic Image | Download |
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| Manuals & Guides | IS6100 Quick Start Guide | Download |
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| Manuals & Guides | IS6100 Zipped Jpg | Download |
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| Manuals & Guides | IS6100 Hi Res Image | Download |
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| Specification Sheet | IS6100 Specification Sheet | Download |
| Type | Files | Version | Released | Download |
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Product Video
Frequently Asked Questions
Tip 1 of 1
For message recording, your telephone has a Built-in answering system, and it also supports Voicemail service offered by your telephone service provider(subscription is required, and fee may apply).
The main differences between them are:
BUILT-IN ANSWERING SYSTEM VOICEMAIL SERVICE SUPPORTED BY Telephone system Telephone service provider SUBSCRIPTION No Yes FEES No May apply ANSWER INCOMING CALLS •After 3 rings by default.
•It can be changed via handset or the telephone base menu.•Usually after 2 rings.
•It can be changed by contacting your telephone service providerSTORAGE Telephone base Server or System DISPLAY NEW MESSAGE • Handset - XX new messages
• Telephone base - XX new messages• Handset - 
and New voicemail
• Telephone base -
RETRIEVE MESSAGES • Press PLAY/STOP on the telephone base; OR
• Press MENU, and then select Play messages on the handset; OR
•Access remotely with an access code• Press 
on the dialpad, and enter an access number from your telephone service provider.Based on the above information, if you want to...
Use the built-in answering system to record your messages
Your Voicemail service can bundle in your telephone plan. As such, you would need to contact your telephone service provider to disable it.
*TIP: Can I switch back to Voicemail service if I want to?
As long as your telephone plan includes the Voicemail service, you can still re-enable it through your service provider.Use the voicemail service to record your messages
Simply turn off the Built-in answering system at any time, and you can use the Voicemail service only.Use both the Built-in answering system and the Voicemail service to record messages
By default, the Voicemail service is usually set to answer after 2 rings, while your Built-in answering system is set after 3 rings. Please check with your telephone service provider to learn how to set your voicemail settings.Suggest to set your Built-in answering system to answer calls at least 2 rings earlier than your Voicemail service. In other words, if your answering system sets to answer after 3 rings (by default), then you need to set the Voicemail service to answer after 5 rings.
What happened is that if you on a call or the answering system is already recording, and you receive ANOTHER incoming call, then the third caller is able to leave a Voicemail message.
On the other hand, if you are not on a call nor the answering system is recording, the incoming caller can leave a message directly to the Built-in Answering system.
I hear a hum or buzzing on my cordless headset. What can I do to correct this?
Tip 1 of 4
If you subscribe to DSL service for this telephone line, DSL filters must be plugged into EVERY phone jack that has a phone. The DSL signal can cause static/noise, squealing (similar to fax tones), caller ID disruption and other issues on your line. DSL filters block the high frequency DSL signals from being transmitted to the telephone. If you are not using the DSL filters provided by the telephone company, this will cause static/noise and possibly caller id issues on your phones.
In most cases, we recommend you connect the plug end of the DSL filter into the telephone jack, then connect a telephone cord between the filter and your phone.
Please contact your service provider to obtain DSL filters and installation information.Tip 2 of 4
Static, noise, calls cutting in and out and other erratic performance may be caused by nearby electronic equipment and other cordless devices using the same frequency. In addition, police scanners and HAM radios can generate interference. Separate your telephone system from these devices as much as possible.Tip 3 of 4
Move the closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless device will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the headset.Tip 4 of 4
If the other phones in your home are having the issue, the problem could be related to the telephone wiring in your home, or with your local telephone service. Please call your service provider for further assistance.
I hear static and noise on my cordless headset.
Tip 1 of 5
If you subscribe to DSL service for this telephone line, DSL filters must be plugged into EVERY phone jack that has a phone. The DSL signal can cause static/noise, squealing (similar to fax tones), caller ID disruption and other issues on your line. DSL filters block the high frequency DSL signals from being transmitted to the telephone. If you are not using the DSL filters provided by the telephone company, this will cause static/noise and possibly caller id issues on your phones.
In most cases, we recommend you connect the plug end of the DSL filter into the telephone jack, then connect a telephone cord between the filter and your phone.
Please contact your service provider to obtain DSL filters and installation information.Tip 2 of 5
Static, noise, calls cutting in and out and other erratic performance may be caused by nearby electronic equipment and other cordless devices using the same frequency. In addition, police scanners and HAM radios can generate interference. Separate your telephone system from these devices as much as possible.Tip 3 of 5
Move the closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless device will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the headset.Tip 4 of 5
If your cordless headset base shares a power outlet with a modem, or if it is plugged in to a shared surge protector, try plugging the base (or modem/surge protector) in at a different location. If this solves the problem, re-locate your headset base or modem farther apart from one another, or use separate surge protectors.Tip 5 of 5
If the other phones in your home are having the issue, the problem could be related to the telephone wiring in your home, or with your local telephone service. Please call your service provider for further assistance.
Calls cut or fade in and out on my cordless headset.
Tip 1 of 5
Static, noise, calls cutting in and out and other erratic performance may be caused by nearby electronic equipment and other cordless devices using the same frequency. In addition, police scanners and HAM radios can generate interference. Separate your telephone system from these devices as much as possible.Tip 2 of 5
Move the closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless device will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the headset.Tip 3 of 5
If your cordless headset base shares a power outlet with a modem, or if it is plugged in to a shared surge protector, try plugging the base (or modem/surge protector) in at a different location. If this solves the problem, re-locate your headset base or modem farther apart from one another, or use separate surge protectors.Tip 4 of 5
To get better reception, try moving the cordless headset base to different location. Moving the base to a higher location often improves performance. Relocate the base near a window if using the headset outside.Tip 5 of 5
If the other phones in your home are having the issue, the problem could be related to the telephone wiring in your home, or with your local telephone service. Please call your service provider for further assistance.
My cordless headset does not ring when I receive calls.
Tip 1 of 4
The ringer for the cordless headset is in the earpiece. There is no external ringer.Tip 2 of 4
To raise the headset ringer volume, when the headset is not in use, press VOLUME + on the side of the headset.Tip 3 of 4
Move the closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless device will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the headset.Tip 4 of 4
If the other phones in your home are having the issue, the problem could be related to the telephone wiring in your home, or with your local telephone service. Please call your service provider for further assistance.
The batteries in my cordless headset do not seem to hold a charge.
Tip 1 of 4
Confirm proper installation of the headset base power supply and headset battery. You should only use the power supply provided with your cordless headset. Make sure the electrical outlet is working and not controlled by a wall switch.Tip 2 of 4
When placing the headset in the charger, confirm that the charge contacts are making a good connection. The ON/OFF light illuminates on the headset while it charges.
You should allow 6 hours to fully charge the headset battery. For optimum daily performance, return the headset to its charger when not in use.Tip 3 of 4
Dirty charge contacts on the telephone base and headset could prevent the battery pack from charging. Clean the headset and base charge contacts using a pencil eraser or a cloth to eliminate deposit accumulation.Tip 4 of 4
You may need to replace the rechargeable battery, especially if it has been in service for more than one year. To find a replacement, refer to our VTech Battery Finder. If a battery for your model is unavailable, you can search the internet using the key words cordless phone batteries for an on-line supplier. If you prefer to purchase locally, you can look for a replacement battery at your area consumer electronics retailers. It is recommended that you take your present battery with you to insure your replacement is the correct size and has the correct plug (where applicable) and specifications.
My cordless headset does not appear to be working. What can I do?
Tip 1 of 6
Confirm proper installation of the headset base power supply and headset battery. You should only use the power supply provided with your cordless headset. Make sure the electrical outlet is working and not controlled by a wall switch.Tip 2 of 6
When placing the headset in the charger, confirm that the charge contacts are making a good connection. The ON/OFF light illuminates on the headset while it charges.
You should allow 6 hours to fully charge the headset battery. For optimum daily performance, return the headset to its charger when not in use.Tip 3 of 6
Make sure the headset has been suffiiciently charged before attempting registration.
Step 1: Remove the headset from the charger. The light on the unregistered headset should be alternating red and blue.
Step 2: On the telephone base, press and hold the FIND HANDSET button for about 4 seconds, until the red IN USE light turns on. Then, release the button.
Step 3: Place the headset back in its charger. You should notice the pace of the alternating red/blue flashing has sped up. Soon, the light on the headset will turn solid red, and the red IN USE light on the telephone base turns off, indicating successful registration.
If registration is not successful, repeat the process again.Tip 4 of 6
Move the closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless device will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the headset.Tip 5 of 6
You may need to replace the rechargeable battery, especially if it has been in service for more than one year. To find a replacement, refer to our VTech Battery Finder. If a battery for your model is unavailable, you can search the internet using the key words cordless phone batteries for an on-line supplier. If you prefer to purchase locally, you can look for a replacement battery at your area consumer electronics retailers. It is recommended that you take your present battery with you to insure your replacement is the correct size and has the correct plug (where applicable) and specifications.Tip 6 of 6
If the other phones in your home are having the issue, the problem could be related to the telephone wiring in your home, or with your local telephone service. Please call your service provider for further assistance.
How to I register the cordless headset to my system?
Tip 1 of 1
Make sure the headset has been suffiiciently charged before attempting registration.
Step 1: Remove the headset from the charger. The light on the unregistered headset should be alternating red and blue.
Step 2: On the telephone base, press and hold the FIND HANDSET button for about 4 seconds, until the red IN USE light turns on. Then, release the button.
Step 3: Place the headset back in its charger. You should notice the pace of the alternating red/blue flashing has sped up. Soon, the light on the headset will turn solid red, and the red IN USE light on the telephone base turns off, indicating successful registration.
If registration is not successful, repeat the process again.
Tip 1 of 1
Despite your VoIP box shows full signal strength, there could still be no dial tone/ display Line in Use/ etc. This may due to the abnormality of signal and voltage levels. Follow this short video to reset your VoIP box and its connected devices.
(For non-IS8151 series - all other models) https://www.youtube.com/watch?v=mXbXl4froUc&t=25s
(For IS8151-X series) https://www.youtube.com/watch?v=rJ9PNkwBzfE&t=3s
[Background]
• VoIP box connected via SIM/ LAN connection.
• Some VoIP boxes have displays and some not. While displays show steady ON and ready, you might still experience with no dial tone sound/ display Line in Use.[To Reset]
• Some Power off button does not fully power off the unit. It only put the VoIP box in standby mode. To truly power off, unplug the power adapter of your VoIP box.
• Disconnect all devices from the box. After a moment, reconnect your power adapter, and then press power button to turn ON.
• Wait until the VoIP box is steady ON and ready.
• Connect your telephone cable from your Telephone base to your VoIP box.REMINDER!!!
• Make sure you didn't connect the telephone cable from the Telephone wall outlet to VoIP box telephone port!!! Doing so will not damage the device, but it will affect the call function and becomes unusable. This is why you experience no dial tone, Line in Use with busy tone, etc.
• During power outage, your landline phone will not be available since it requires external electric power despite your VoIP box has a backup battery.If this situation persists, contact your VoIP / VoIP box service provider for further support.