Network Addressing
IP Addresses for IP and
Country | Phone | Company Name/Address | |
United | Network Solutions, Inc. | ||
States/Coun- | questions@internic.net | Attn: InterNIC Registration Service | |
tries not in | http://rs.internic.net | 505 Huntmar Park Drive | |
Europe or | |||
| Herndon, VA 22070 | ||
Asia/Pacific |
| ||
|
| ||
Europe | +31 20 592 5065 | RIPE NCC Kruislaan | |
| ncc@ripe.net | ||
| http://www.ripe.net | Amsterdam, The Netherlands | |
Asia/Pacific | domreg@apnic.net | Attention: | |
| http://www.apnic.net | Asia Pacific Network Information Center | |
|
| c/o Internet Initiative Japan, Inc. | |
|
| Sanbancho Annex Bldg. | |
|
| ||
|
|
|
For more information, refer to Internetworking with TCP/IP: Principles, Protocols and Architecture by Douglas E. Comer
Device IP Configuration
List all the manageable devices on your network and their IP configuration. Make sure that every device has a unique IP address. Make sure that all devices on the network have the same subnet mask.
The IP configuration parameters are as follows:
IP Address: The IP address of the hub is written in the format X.X.X.X, where each X is a decimal number between 1 and 254. Every IP address on a network must be unique.
The default value, 0.0.0.0, disables IP communications.
Subnet Mask: The bit mask defines which portion of the IP address is the subnet address and is written in the format X.X.X.X. The default value is automatically generated and depends on the class of IP address that you entered. See your network administrator for the subnet mask address. All devices on your IP network must use the same subnet mask address.
Default Router: The routing IP address of the nearest router in your network. The default is 0.0.0.0. If no routers are in your network, enter the IP address of this device.
Network Addressing