Refer to the exhibit. This network is running IS - IS. Router RTC is inside Cloud#1. From the output on RTD, which two statement s are true?（）

• A、Because it is running IS - IS in IP - only mode, RTD will not transmit CLNS packets
• B、IP routing updates between RTC and RTD will be IP datagrams that are encapsulated by HDLC
• C、The SNPA for RTE is the source data link address that is used to transmit frames to RTD
• D、IP routing updates between RTC and RTD will be CLNS datagrams that are encapsulated by HDLC
• E、The NET for RTE will be 49.0150.0019.06b7.fd5f.00
• F、IP routing updates between RTC and RTD will be IP datagrams that a re encapsulated by CLNS