Weak SSL Cipher

Hi Security Experts,

While running vulnerability scans before deploying new Application servers NW 7.31 ABAP, kernel 401 for windows.  we are getting weak ssl cipher supported error with port

5$$14 SAP MMC listener https port. We have SSL configured with default parameters. \

Can you suggest steps to increase the SSL strength of this port. Worst case, can you suggest steps to disable this port.

the OS is windows 2008 R2 x64,

regards

Yogesh