Remote node busy

[DjeSan]

Hi, I'm currently in the office and I realise that I can't reach my remote nodes on my 4029 extension. I get a "busy" tone when I make a call, regardless of the remote node.
sorry for my English, I'm trying to make an effort

[vad]

Check with suproutage - inter-node link state and TS available or not.

[DjeSan]

Check with suproutage - inter-node link state and TS available or not.

Hello, thank you for your reply. The links are active.
I can no longer connect nodes 2 3 6 7 and 10.
On my Alcatel 4039 it says "busy".

[DjeSan]

Problem solved, it was a problem with the compression algorithm that was in G729, I tried in G723 and it works, thanks to you