To examine the Exhibit, press the Exhibit button. Based on the output of the "netstat -p udp" command as shown in the exhibit, which of the following procedures should be performed?（）

A. Increase the number of nfsd's on the client. 
B. Increase the number of biod's on the client. 
C. Decrease the number of nfsd's on the server. 
D. Increase the size of nfs_socketsize on the server.