My backup UCM_TFTP.tar file went from 320 MB to 830 MB after upgrading from 8.6.1 to 8.6.2a (21900-5). Anyone else notice something similar?

CUCM 7.0: I have an analog phone connected to a VG248 gateway, and I have this line shared on an IP phone. When initiating a cbarge from the IP phone into an active call on the VG248 line I am getting a dial tone. Cbarge works for me between 2 IP pho...