我們在使用vmware workstation時，僅主機模式和nat模式的網絡，都有使用其自帶的dhcp服務，其網絡劃分如下：
1爲物理主機IP
2-127爲靜態設置IP範圍
128-253爲DHCP服務動態分配IP的範圍
254爲DHCP Server的IP
255爲該網段的廣播地址
這是默認的劃分，當然也可以修改物理主機的ip，動態ip範圍，但是最後的DHCP server和廣播地址不能改。
Address Use on a Host-Only Network
|
Range
|
Address use
|
Example
|
|---|
|
<net>.1
|
Host machine
|
192.168.0.1
|
|
<net>.2-<net>.127
|
Static addresses
|
192.168.0.2-192.168.0.127
|
|
<net>.128-<net>.253
|
DHCP-assigned
|
192.168.0.128-192.168.0.253
|
|
<net>.254
|
DHCP server
|
192.168.0.254
|
|
<net>.255
|
Broadcasting
|
192.168.0.255
|
Address Use on a NAT Network
|
Range
|
Address use
|
Example
|
|---|
|
<net>.1
|
Host machine
|
192.168.0.1
|
|
<net>.2
|
NAT device
|
192.168.0.2
|
|
<net>.3-<net>.127
|
Static addresses
|
192.168.0.3-192.168.0.127
|
|
<net>.128-<net>.253
|
DHCP-assigned
|
192.168.0.128-192.168.0.253
|
|
<net>.254
|
DHCP server
|
192.168.0.254
|
|
<net>.255
|
Broadcasting
|
192.168.0.255
|
參考
Selecting IP Addresses on a Host-only Network or NAT Configuration
https://www.vmware.com/support/ws5/doc/ws_net_advanced_ipaddress.html
