30、choose one

Identify the access that is initially available to connect to your Database as a Service (DBaaS) environment.

SRE实战 互联网时代守护先锋，助力企业售后服务体系运筹帷幄！一键直达领取阿里云限量特价优惠。

A) SSL/TLS on port 443

B) SSH on port 22

C) Cloud Control on port 7799

D) telnet on port 23

E) Enterprise Manager on port 1158

Answer：A

(来自3组：1015267481）

扫码关注我们
微信号：SRE实战
拒绝背锅 运筹帷幄