Each NIC will have it's own IP address for each network it's connected to. so a machine with 3 network cards has at least 3 IPs (one NIC can have multiple IPs if configured that way, you can also tell a NIC to not acquire an IP, but that's kind of uncommon) the VPN server could be configured to only listen on one network interface or all of them. Also the IP addresses assigned to the clients should route them on the NIC with matching IP/netmask, but that can also be configured. you probably want to use a static IP for the interfaces to your VPN server and configure it to only use the network interfaces that you want it to.
172.16.200.18
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Address in a private range will not be routed on the internet backbone
This is MAC Address comprising of 48 bits (six blocks of double digit hexadecimal numbers)
Media Access Control address (MAC address) is a unique identifier assigned to most network adapters or network interface cards (NICs) by the manufacturer for identification.
That is a MAC( Media Access Control ) address. Its the physically assigned hexadecimal address on a Network Interface Card. The first half indicates the manufacturer ID while the other half is the NIC ID
No, MAC Addresses are fixed per network interface card or NIC. The MAC address is the Media Access Control address and is the hardware address of the network device to which your IP address, e.g. 192.168.1.3 is assigned. You can identify the vendor of your network card from its MAC address, e.g. all Intel NIC cards may begin with 00-15.
MAC address is the Layer 2 based unique address assigned (burned) to Network Interface Card. Out of 48 bits First 24 bits are assigned to Manufacturers (Of NIC Cards) & other 24 bits are assigned to each NIC by Manufacturer. 48 bits in MAC address provides unexhaustive possibility in near time for manufacturing NICs with unique identity number.
That is a MAC( Media Access Control ) address. Its the physically assigned hexadecimal address on a Network Interface Card. The first half indicates the manufacturer ID while the other half is the NIC ID
Media Access Control address (MAC address) is a unique identifier assigned to most network adapters or network interface cards (NICs) by the manufacturer for identification, and used in the Media Access Control protocol sub-layer.
Answer: 172.16.192.160 IP address: 172.16.192.166 in binary: 10101100.00010000.11000000.10100110 Subnet mask: 255.255.255.248 in binary 11111111.11111111.11111111.11111000 get answer by ANDing answer in binary: 10101100.00010000.11000000.10100000 answer: 172.16.192.160
The Vendor ID (OUI) of the Sources NIC is the unique organizational identifier assigned to the manufacturer of the network interface card by the IEEE. The OUI is the first three bytes of the MAC address assigned to that device.