Hi I have 2 questions.
1)Does 3911 IP Phone support Pickup & Group Pickup feature.
2)Do IP Phones UC521 & 524 work with CUCME. According to the documentation these models work only with UC500, but I read some where UC521 & 524 can work with CUCME on Integrated Services Router
Thanks & Regards
Deepinder Singh Babbar
Here's a document about the features supported on a 3911 and I don't see call pickup, so I guess it's not supported.
Regarding your other question, IP Phones 500 Series are built for use with Cisco's Unified Communication 500 Series platforms, CME not supported, check the following link:
Under table 1 column Cisco Unified IP Phone 500 Series, row Platforms supported it says:
"Cisco Unified Communications 500 Series (UC500) only"
HTH, if it does, please rate.