CS5: when customers need to consult inter-domain trust above 2008 domain function level, they need to open minimum necessary ports.
Customer consultation summary:
Customers need inter-domain trust, but find that it is not successful and need to get the minimum necessary port number that detailed inter-domain trust needs to be opened for security audit.
Suggested content:
1. Confirm with the customer that the domain function level is above 2008 and there is no Server 2003 system in the environment.
2. Remind the customer that after Server2008, according to the IANA recommendation, the client dynamic out-of-stack port range of Windows will be changed to 49152-65535 (factory default).
3. The minimum ports required for inter-domain trust are:
