Methods of setting the Dynamic Port range to be used by Domain Controllers

Hello,

Whats the difference between the two methods below in settiing the Dynamic Ports a Server 2008 R2 Domain Controller is to use?  Is one method preferred or any better than the other?  Also, both methods set the dynamic port range from 49152-63999.  Thanks in advance.

1. Netsh int ipv4 set dynamicport tcp start=49152 num=14847

2. Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Rpc\Internet]
"PortsInternetAvailable"="Y"
"UseInternetPorts"="Y"
"Ports"=hex(7):34,00,39,00,31,00,35,00,32,00,2d,00,36,00,33,00,39,00,39,00,39,\
  00,00,00,00,00