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多项选择题 Click the Exhibit button. host_a is in subnet_a and host_b is in subnet_b. Given the configuration shown in the exhibit, which statement is true about traffic from host_a to host_b?()

A、DNS traffic is denied.

B、Telnet traffic is denied.

C、SMTP traffic is denied.

D、Ping traffic is permitted.

  • B,D
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