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Did you dial this to setup forwarding?

*004*1[gvnumber]#

These instructions are given on the Google Voice settings if you click Activate Google Voicemail on this phone.
 
Did you dial this to setup forwarding?

*004*1[gvnumber]#

These instructions are given on the Google Voice settings if you click Activate Google Voicemail on this phone.

To my knowledge, I think that forwards ALL your voicemail to Google Voice. If the OP just wants the two to be separate, then that won't help.

I had this problem before as well. You have to extend the amount of time the phone will ring before visual voicemail picks it up. I forget exactly how that's done though, so someone else will have to chime in. It's some number you have to call.
 
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