Supported Platforms and Deployment Models for
        Visibility Skill
    
Support includes Server, OVA, and
        supported devices and software.
        
            
Note   
                
                    - Upgrade from XVM (Extreme
                        Visibility Manager) to XCO is not supported.
- XCO supports only a fixed set
                        of special characters for hostnames. Any additional characters configured in
                        MLX or SLX are reconciled in XCO and can be edited or deleted. Any
                        configuration name must start with an alphanumeric character and can contain
                        a-z A-Z 0-9 _ -.
Table 1. Ubuntu Server Version
                        
                            | XCO Version | Ubuntu Version | Virtual Machine | 
                    
                        
                            | 3.4.x | 18.04 LTS and 20.04 LTS | Minimum: 
                                    Recommended:CPU: 4 coresStorage: 128 GBRAM: 8 GB  
                                    CPU: 16 coresStorage: 200 GBRAM: 32 GB  | 
                        
                            | 3.5.x | 18.04 LTS and 20.04 LTS | Minimum: 
                                    Recommended:CPU: 4 coresStorage: 128 GBRAM: 8 GB  
                                    CPU: 16 coresStorage: 200 GBRAM: 32 GB  | 
                        
                            | 3.6.x | 18.04 LTS, 20.04 LTS | Minimum: 
                                    Recommended:CPU: 4 coresStorage: 128 GBRAM: 8 GB  
                                    CPU: 16 coresStorage: 200 GBRAM: 32 GB  | 
                    
            Table 2. OVA Deployment Models
                        
                            | XCO Version | Ubuntu Version | Virtual Machine | 
                    
                        
                            | 3.4.x | 20.04 LTS | Minimum: 
                                    CPU: 4 coresStorage: 64 GBRAM: 8 GB  | 
                        
                            | 3.5.x | 20.04 LTS | Minimum: 
                                    CPU: 4 coresStorage: 64 GBRAM: 8 GB  | 
                        
                            | 3.6.x | 20.04 LTS | Minimum: 
                                    CPU: 4 coresStorage: 64 GBRAM: 8 GB  | 
                    
            Table 3. Supported Devices and Software
                        
                            | Device | Supported Software | 
                    
                        
                            | Extreme 9920 | Extreme 9920 software with the NPB
                                    application 
                                    21.1.2.x21.2.1.x21.2.2.x | 
                        
                            | Extreme Routing MLX Series |  | 
                        
                            | Extreme Switching SLX 9140 |  | 
                        
                            | Extreme Switching SLX 9240 |  |