When i update 4.2.1 to 4.3.0,console don't work

[ma y]

When i open vm console, i got this info from management server log ,like "
https://192-168-28-2.*.realhostip.com/...........",and it don't work.
I think the problem is my computer can't resolve this domain name
"192-168-28-2.*.realhostip.com".
In CS 4.2.1 , that domain name like "192-168-28-2.realhostip.com" , and it
works well.
So, is this a bug for CS 4.3.0 ?  How to fix this?
Thks!