A valid phone number is just a phone number that is valid - that normally just means a real, working telephone number. This is normally what is meant when a website asks you to enter a valid phone number or if you are asked to give a valid phone number on a form.
A valid phone number is a number that connects to a working telephone line.
No. There is no other valid number for the motel phone.
That is not a valid telephone number.
This is a UK mobile (cell phone) number.
An example of a valid mobile phone number might be +1 417 555-0123, except with an actual mobile phone number instead of the fictitious 555-0123. An example in the UK would be +44 7700 900123, which is the (fictitious) UK mobile number 07700 900123 written in international format. A valid mobile phone number is a real phone number that actually connects to a working mobile phone.
A valid number is a logically correct answer to whatever is asking. So for example, someone asks you how many apples you have, -5 is not a valid number.
That is not a valid phone number in Hong Kong.
No. However verification of a valid phone number is required.
That does not appear to be a valid telephone number.
I expect the actual message is:"The number you have dialled is temporarily not in service."It means what it says. That it's a valid phone number, but that it's not working at the moment - probably because of a temporary fault.
That is not a valid telephone number. Telephone numbers do not contain letters, except in the form of vanity phonetic numbers (e.g. 1-800-DENTIST).
what is the + sign for in a phone number
There's a few ways you can check if a hone number is valid. You can do this by calling it, looking it up online, looking it up in the yellow pages or calling the 411 directory.