Which ports must be left open if an administrator plans to perform Dynamic LPAR operations?()
- A、 port 21(ftp):tcp and port 657(rmc):tcp
- B、 port 22(ssh):tcp and port 657(rmc):udp
- C、 port 657(rmc):tcp and port 657(rmc):udp
- D、 port 161(snmp):tcp and port 161(snmp):udp
正确答案:C
答案解析:有

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