We have a few Nortel Networks T7136E set. We mostly use a headset for incoming and outgoing calls. However; there is one phone set that when we try to use the handset instead of the headset, there is no dial tone. We tried the various bottons but the problem is still there. Could you let us know the solution? Thanks

Have you tried to call the phone and adjust the volume on the set while the call is coming in? I think the only way you can adjust the ringer volume is if the phone is ringing.

I managed to find the manual, but it does not say a thing about this. I think your provider has to give you the information, with the incoming call. When he switched that information of, your phone can't display it. Sometimes the providers charge you extra for that service. If, on the same extension, another phone did display the number, perhaps hetre is a way to switch it on, but I could not find it.
The link is to the manual.

http://ipf.msu.edu/_files/pdfs/user-guides/norstar-t7208.pdf

We've never dealt with snom wireless adapter but the CS70 and HL10 lifter is a popular set for your phone. there are a couple of things you can try to cut down on the echo.
1. Make sure CS70 is proper distance from phone, minimum of 6" (12" from a PC)
2. Make sure round compatibility dial (located on left side of base) is set correctly. Most phones work on setting #1 (never between numbers)
3. Echoing is usually caused by an improper mix of incoming and outgoing volume. With a friend listening in you can make broad and minor adjustments for both (incoming: back of base (1-4) and +/- on headset; outgoing: bottom of base (a-d) and +/- arrows on back of base).
Following these steps should help you out.

Good luck from Headsets Direct - 800-914-7996.

Call Barring - Enables you to restrict or bar certain or all types of calls to and from your mobile phone, i.e. outgoing calls, outgoing international calls, incoming calls. Barring is activated with a personal code.

Call barring is a mobile phone feature that allows the user to set certain prohibitions on incoming or outgoing calls. This is an effective means to prevent the phone being used to make expensive international or premium rate calls, particularly when the phone is to be used by people other than the subscriber.

Many companies that provide handsets for business use now employ call barring as a security measure, to control their use and restrict calls to pre-approved numbers. The user's personal code must be used to activate this feature.

How do I get it?
Contact your local Service Provider. You will need a four digit barring code. Initially this will be 0000. You should create a personal barring code for security. Please consult your cellphone's instruction manual.

What does it cost?
This service is free.

Also you can deactivate it from your cell phone..
Different cell phones have different setting functions,

You can try these out. It's the general way to deactivate call barring (NOKIA) .

Follow the below instruction:

Go to Menu,
Enter settings,
Scroll to Security,
You will see call barring on that list,
Click on it,and scroll to last option and you will see cancel call barring.

Your cell phone might not be the same with these functions,but the procedure are aways the same..

Good luck.

send details of incoming&outgoing calls of number 9440682355

Make sure extension is set for Call Forward/No Answer and that users mailbox is initialized.

go into set up and disable the headset mode.

You can set divert for the calls to another number. Do check for the call settings and activate the divert based on situation like.. When busy. Not reachable.

Are you using the installer password or the admin password?

Try going to the Below link & get the free manual .. try resetting the phone to factory settings :

http://phone.manualsonline.com/manuals/mfg/nortel_networks/nortel_business_series_terminal_t7208_nt8b26aabn


Best of luck !