A system administrator is installing a p5 590 server with an HMC. After pulling the websm client down, it is not possible to connect to the HMC. The HMC can be pinged from the client. Which of the following settings should be verified next?（）
A、The routes on the HMC
B、The firewall setting of the LAN adapter
C、The name resolution protocol on the p5 590 server
D、The subnet mask settings on the Ethernet adapters
