Hello,Our customer met a weird kind of problem last week with a SPA525G2 and UC540.Their main phone has 5 extensions : 1st ext with CFNA/CFB to 2nd ext, 2nd ext with CFNA/CFB to 3rd ext....and 5th ext with CFNA/CFB to VM. During off hours, they activ...

Hi,I have to replace 2 MCS-7825 by 2 MCS-7835.The 2 clusters have the same version : 5.1.2b.I do not make a backup/restore of the data because the old installation is bad.So my MCS-7835s are a fresh install of UCM 5.1.2b, and I had all the phones/UDP...