SPA9000 + HARDPHONE CALL XFER, CALL HOLD, CONFERENCE FAILS

[brandsandromeda2]

I have an SPA9000 and 5 VOIP Phones no Cisco  (current firmware 6.1.5) working fine.

My issue is when I attempt to transfer a  call from some phone to another it drops the call, the same problem when i attemp call hold or conference.

It's There any problem with compactibility with Third-Pard Phones?

Any help welcomed!

I ATTACH THE LOGS.

[nseto · Accepted solution]

The spa9000 is designed to work with the spa9xx line of phones.  When using other brands of phones, advanced features will likely not work as you have seen.