A Cisco Unified CM administrator configured the phone VPN for the remote users. The remote users cannot see their missed calls. Which two configurations changes fix this problem? (Choose two)
A. Enable Log Missed Calls in the phone line in Cisco Unified CM.
B. Configure a Log Server in the Common Phone profile in Cisco Unified CM.
C. Configure the webvpn-attributes in the Cisco ASA tunnel group.
D. Enable Password Persistence in the VPN profile in Cisco Unified CM.
E. Configure an Alternate TFTP in the remote phone.
AE
Should be A and E.
Not sure why B is correct and A is not.
Based on the following link, Log Server is to log messages that will help in debugging the Peer Firmware Sharing feature.
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/7962g_7961g_7961g-ge_7942g_7941g_7941g-ge/9_0/english/admin_guide/P746_BK_IC15BCED_00_adminguide-7941g-7941g-ge-7942-7961g-7961g-ge-7962g/P746_BK_IC15BCED_00_adminguide-7941g-7941g-ge-7942-7961g-7961g-ge-7962g_chapter_0100.html?bookSearch=true