Snom 8xx Sip Paging

I have both Snom 870 and 821 phones I’m testing right now trying to make set to set sip paging work. My current setup looks like this:

exten => *60,1,Set(VXML_URL=intercom=true)
exten => *60,n,SIPAddHeader(Call-Info: sip:localhost;answer-after=0)
exten => *60,n,Set(PageDevice=SIP/snom821)
exten => *60,n,Page(${PageDevice},i)

That’s basically a modified example file from “Asterisk, The definitive guide” showing how to setup for “snom” phones. I think this was referring to the 3xx series but I don’t know if they will work for both. Anyone tackled this yet? Also not really sure why they used the variable rather than just going right on to the Page() line but I left it anyway.

I should mention that this setting does ring the phone like a normal phone call would but it doesn’t auto answer with the speaker phone. As far as I can tell the proper settings are on the phone. Menu–>call features–>incoming calls–>auto answer indication–> on

No one found anything else out about this?