Your router (^0) is not on your subnet (^1).  You may not be able to communicate with devices on other subnets.

Another device on your TCP/IP Internet, is currently using the same IP address (^1).  Your TCP/IP network interface has been shut down.

Another device on your TCP/IP Internet, which has the physical address ^0, is currently using the same IP address (^1).  Your TCP/IP network interface has been shut down.

TCP/IP could not be opened because another device on your TCP/IP Internet is currently using the same IP address (^0).

TCP/IP could not be opened because the MacIP Gateway is not responding.

TCP/IP could not be opened because the MacIP Gateway reported an error.

TCP/IP could not be opened because the MacIP Gateway has no free IP addresses.

TCP/IP could not be opened because a MacIP Gateway could not be found.

Another device on your TCP/IP Internet, which has the physical address ^0, is currently using the same IP address (^1).  This may cause disruption of your Internet services.