Windows 7 iis 7.5 listen specific ip and port

net stop http /y

netsh http add iplisten ipaddress=192.168.1.1:80
netsh http show iplisten

Deleting:

netsh http delete ::0.1.0.128

In Windows 8:

netsh http delete iplisten ipaddress=192.168.5.47

Use IPv6 localhost:

netsh http add iplisten ipaddress=[0:0:0:0:0:0:0:1]:80