SPA 941 VoiceMail message waiting question (Linksys)

[sionmilsom]

Hi Guys/Girls/Everyone

I was wondering if anyone can help me, I have a Linksys SPA 941, and am tying to get sipgate.co.uk to provide me voicemail message waiting indication  but they have asked me the below:

If the device sends a SUBSCRIBE or if it waits for a NOTIFY for message waiting.

I was wondering if anyone can help answer this for me.

Thanks

[scpage]

According to the data sheet, it supports notify/subscribe for mwi.

http://www.cisco.com/en/US/prod/collateral/voicesw/ps6788/phones/ps10033/ps10038/data_sheet_c78-533409.html

• Voicemail waiting indicator (VMWI) via NOTIFY, SUBSCRIBE

This means that the spa will subscribe to the service and be notified when a message is left versus the unsolicited notify method where no subscription takes place.