The stacking-support option is disabled by default for X695 switches. For more information, see Enabling and Disabling the Stacking-Support Option.
| 
                                 Stacking method  | 
                            
                                 Type or location of dedicated stacking ports  | 
                            
                                 Speed per link (HDX)  | 
                            
                                 Cable type and lengths  | 
                        
|---|---|---|---|
| 
                                 ExtremeSwitching (front panel, dedicated)  | 
                            
                                 61, 62  | 
                            
                                 42 Gbps  | 
                            0.5m - 40Km QSFP+  | 
                        
| 106 Gbps | 0.5m - 20m QSFP28  | 
                        
For details about the enable stacking-support command, see the ExtremeXOS 16.2 Command Reference Guide .