Thanks, Ianobi,
I can configure my obi110 to dial *98 for me to access voicemail, but don't know how to let obi110 input the passcode for me, for example,
If I put sp2(*98) in speed dial, using the speed dial, I am able to connect to my voicemail, then I need to input passcode (say, xxxx) to listen to my voicemail.
But if I put sp2(*98xxxx), the call won't get thru.
My purpose is to let obi110 dial *98 to connect to my voicemail, then ***automatically*** input passcode for me. Is it possible?