A RAS administration DLL must implement and export all of the following functions:

• MprAdminAcceptNewLink
• MprAdminAcceptReauthentication or MprAdminAcceptReauthenticationEx
• MprAdminInitializeDll or MprAdminInitializeDllEx
• MprAdminLinkHangupNotification
• MprAdminTerminateDll

Windows 2000/NT:  The RAS administration DLL must also implement and export the following pair of functions: MprAdminGetIpAddressForUser and MprAdminReleaseIpAddress

In addition, the RAS administration DLL must implement and export one of the following pairs of functions:

• MprAdminAcceptNewConnection and MprAdminConnectionHangupNotification
• MprAdminAcceptNewConnection2 and MprAdminConnectionHangupNotification2
• MprAdminAcceptNewConnection3 and MprAdminConnectionHangupNotification3
• MprAdminAcceptNewConnectionEx and MprAdminConnectionHangupNotificationEx

If one of the required functions is not implemented, the remote access service fails to start.

An administration DLL is not required to implement the following pairs of functions:

• MprAdminGetIpAddressForUser and MprAdminReleaseIpAddress
• MprAdminGetIpv6AddressForUser and MprAdminReleaseIpv6AddressForUser

However, if the DLL implements one function in a pair listed above, it must implement the other function in the pair as well.

For more information on RAS Administration DLLs, see the overview topic, RAS Administration DLL.

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Build date: 7/23/2009