Requirements for deploying MetaDefender OT Security

200Mbps

400Mbps ([1U server form factor](1U server form factor))

200Mbps

400Mbps ([1U server form factor](1U server form factor))

200Mbps

400Mbps ([1U server form factor](1U server form factor))

200Mbps

400Mbps ([1U server form factor](1U server form factor))

200Mbps

400Mbps ([1U server form factor](1U server form factor))

• CPU Cores: 4 - 8
• RAM: 8GB - 16GB
• Storage: 250GB - 500GB

• CPU Cores: 16 - 32
• RAM: 32GB - 64GB
• Storage: 4TB - 8TB

• CPU Cores: 16 - 32
• RAM: 32GB - 64GB
• Storage: 4TB - 8TB

• CPU Cores: 16 - 32
• RAM: 32GB - 64GB
• Storage: 4TB - 8TB

• CPU Cores: 16 - 32
• RAM: 32GB - 64GB
• Storage: 5TB - 10TB

3 x Gb Ethernet Interfaces

1. Gbps Ethernet port: connects to the SPAN port on the switch of OT network, for passive monitoring/ discovery
2. Gbps Ethernet port: connects to the OT network, for active discovery
3. Gbps Ethernet port (Northbound interface): for connection to MD OT Security Site Manager.

The same physical interface can be used for #2 and #3 if there will be appropriate network segmentation and/ or routing configurations.

Using the interface #1 (which connects to the SPAN port of switch) with other purposes is NOT recommended as there is heavy network traffics at the SPAN port; and issues on inter-network connection (routing) observed at the interface connected to the SPAN port for some types of switch.

3 x Gb Ethernet Interfaces

1. Gbps Ethernet port: connects to the SPAN port on the switch of OT network, for passive monitoring/ discovery
2. Gbps Ethernet port: connects to the OT network, for active discovery
3. Gbps Ethernet port (Northbound interface): for connection to MD OT Security Enterprise Manager.

Using the interface #1 (which connects to the SPAN port of switch) with other purposes is NOT recommended as there is heavy network traffics at the SPAN port; and issues on inter-network connection (routing) observed at the interface connected to the SPAN port for some types of switch.

3 x Gb Ethernet Interfaces

1. Gbps Ethernet port: connects to the SPAN port on the switch of OT network, for passive monitoring/ discovery
2. Gbps Ethernet port: connects to the OT network, for active discovery
3. Gbps Ethernet port (Northbound interface): for connection to MD OT Security Enterprise Manager.

Using the interface #1 (which connects to the SPAN port of switch) with other purposes is NOT recommended as there is heavy network traffics at the SPAN port; and issues on inter-network connection (routing) observed at the interface connected to the SPAN port for some types of switch.

2 x Gb Ethernet Interfaces

1. Gbps Ethernet port (Southbound interface): for connecting with the sensors
2. Gbps Ethernet port (Northbound interface): for connection to MD OT Security Enterprise Manager.

2 (or 3) x Gb Ethernet Interfaces

1. Gbps Ethernet port (Southbound interface): for connecting with the Site Managers
2. Gbps Ethernet port: exposes the Enterprise Management Console, users accessing to the IP of this interface for interacting with the Enterprise Management Console
3. Gbps Ethernet port (optional): for Enterprise Manager connecting to Internet for (online) license activation and auto update/ upgrade of MD OT Security product.

The same physical interface can be used for #2 and #3 if there will be appropriate routing configurations.