how to keep user name and password for IE

Can any body help?: I'am using XP home getting access to an office network
via radio anthena access. My PC connect to the office work group fine, access
internet (setting each time user and password) I'am usign a local XP Home
user to log in my PC and a different user to get into IE. Now I need to know
is there is any way to map my local user account to my office account to
avoid this authentication dialog appear each time I want to access internet
via IE? My offine network use a SBS 2003 Server and ISA server is configure
both on the server.

"newtowindows" wrote:

> Can any body help?: I'am using XP home getting access to an office network
> via radio anthena access. My PC connect to the office work group fine, access
> internet (setting each time user and password) I'am usign a local XP Home
> user to log in my PC and a different user to get into IE. Now I need to know
> is there is any way to map my local user account to my office account to
> avoid this authentication dialog appear each time I want to access internet
> via IE? My offine network use a SBS 2003 Server and ISA server is configure
> both on the server.