We have a network set up as:
Internet ---> Cisco Router 2600 ---> Cisco Pix 506e ---> Cisco 3550 ---> Windows Clients
Currently all PCs are either Windows XP 32 bit or Windows 2003 Server 32 bit on an IPv4 network. We are migrating to Windows 7 32 bit on the clients. For some reason Windows 7 refuses to connect to the internet. Windows XP can browse the internet, so connectivity is working fine. Windows 7 is a default install, no special settings, no firewall (Disabled), no antimalware/antivirus software.
IPv4 addresses are assigned from a Windows 2003 DHCP server, which provides a 10.x.x.x/24 address, gateway, mask and DNS server settings.
Windows 7 can see all internal devices and can browse local inside web sites.
I cannot see any issues. Any ideas?
