This lady just called my boss and asked to speak with him. When I said he was not available she wanted to know if he was in the office. I told her again that he was unavailable. She asked when he would be available and I checked his calendar and said that I could schedule a call in approximately 2 weeks and she stated that she must talk to him today. Said she was from some company called Ahron (sp). Probably a marketing call. I put her in voicemail. I feel that if it were "urgent" that she would have shared a bit more.

i have a business cell and i must keep my phone on 24/7. these people call in a series of unknown or 514-958-000. t-mobile has been very cooperative to block these numbers. hasn't happened yet. i wish someone can put a stop to this

This number continues to call and it's a fax machine. I get about 20 calls on Monday and Friday's it's very annoying.

I get calls from this number all day long at work. I hate it, but can't make it stop.

keep getting a fax machine sound on the phone all time of the day

I have been getting calls from this for the last 6 months, it happens about once every other week and continues the entire day, it consists of constant beeping. They call all times of night and day and leave voicemails if I don't answer.  EXTREMELY ANNOYING.  ATT can't do anything about it, it has always showed up as unknown until the other day it showed up as (514) 958-0000. This needs to stop.