Call, but do not speak.
Call back , recording says no such number.
Prof. Parker
 Jul 16th, 2014
I never answer calls from out-of-state unless it is someone I know. They left a message to call an 800 number, turns out its my health care provider, United Health Care.
Jim G
 Aug 05th, 2008
They didn't leave a message. When I called the number I got "Hello, Cisco Unity messaging system..."
 Nov 18th, 2007