同一个局域网内，两台笔记本，都用Wireless。
能上网的笔记本是Dell Latitude D520，网卡是Dell 1390 Wireless Wlan Mini-Card
，连接之后各种数据是
Physical Address: 00-1B-FC-DB-EF-3C
IP Address: 24.165.9.70
Subnet Mask: 255.255.252.0
Default Gateway: 24.165.8.1
DHCP Server: 66.75.176.61
Lease Obtained: 3/27/2008 7:46:58 AM
Lease Expires: 3/27/2008 7:49:09 PM
DNS Servers: 66.75.160.63, 66.75.160.64
WINS Server:
不能上网的笔记本是Dell Inspiron 4150， 网卡是Linksys Wireless-G Notebook
Adapter
，连网之后的各种数据是
Physical Address: 00-1A-70-FE-ED-B8
IP Address: 192.168.1.107
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1
DHCP Server: 192.168.1.1
Lease Obtained: 3/27/2008 7:46:58 AM
Lease Expires: 3/27/2008 7:49:09 PM
DNS Servers: 169.254.0.1
WINS Server:
电脑自己诊断说是 DNS server is unable to resolve IP address. 谢谢各位了。