Yealink W60B registers with SBC, but no calls

[jst2]

I have migrated my Windows SBC to Debian, but something must be wrong because my Yealink W60B handsets can lo longer make calls. The SBC registers (and apparently provisions) the handsets just fine, but the Yealink W60B itself shows as red in the hosted console. Since I only moved the SBC from Windows to Debian, I am assuming that the issue is with the SBC,

The W60B sits on a vlan and Windows SBC didn't seem to care about that, but Debian apparently does. So, I updated my network configuration on Debian, but it is not clear to me how the SBC knows which network adapter to use.

Is anybody using a similar setup? Any pointers on what could be wrong? The Debian SBC sits on an ESXSI host.

 

[Charles_3CX]

Regarding your question, 3CX SBCs machines should only have one network card, which must be connected to whichever network the phones are in.

 

[jst2]

Thank you Charles!

I was worried that this might be the answer. The problem is that the vlan has been setup for voice sip devices. As such, it is not setup to allow a debian installation which is needed to get the sbc up and running. Back to the drawing board I guess...