thank you for your reply , you are right , the reason was a TOR misconfig , and i fixed it , now i can see all 3 nodes
and i have started the configuration , now im getting new error as im unable to access the NTP or DNS on ip 126.96.36.199
despite the fact that i can ping it and the GW 192.168.0.222 from the ToR switch !
im attaching print screens for your reference, please let me know if you have any suggestions
note: im using a flat network design, no VLANs so im using 0 in the VLAN ID box