Re: Intel X550-T2 Card not compatible to HP 1950-24G-2SFP+-2XGT-PoE+ Switch

Hi Nebulaner,

Thank you for your information.  

Please see below: 
With regards to the adapter speed, are you trying to connect at 1Gbps or 10Gbps?  
If you are teaming switch fault tolerance (SFT) mode, you don't have to configure link aggregation on the switch ports.  Here what you need to configure on the switch: 

• Do not put clients on the SFT team link partner switches, because they do not pass traffic to the partner switch at fail.
• Spanning Tree (STP) must be running on the network to make sure that loops are eliminated.
• Turn off STP on the incoming ports of the switches directly connected to the adapters in the team, or configure ports for PortFast.
• Only 802.3ad DYNAMIC mode allows failover between teams.