Which timing mode is most appropriate for an ONS 15454 that has lost its BITS-1 and optical references?（）
- Aline timing
- Bloop timing
- Cinternal timing
- Dthrough timing
- Eexternal timing
问题
Which timing mode is most appropriate
参考解析：
分类：涉税服务相关法律综合练习题库,涉税服务相关法律题库
相关推荐
-
1、Which of these recommendations is most
Which of these recommendations is most appropriate for the Cisco Campus Architecture?（）A Utilize Layer 3 switching.B Utilize software accelerated...
-
2、Which of the following is most suitabl
Which of the following is most suitable for the cultivation of linguistic competence?AA. Sentence-making.BB. Cue-card dialogue.CC. Simulated dialogue.DD. Learning syntax
-
3、which function is the most important o
which function is the most important one of the GMDSS.（）AalertingBon-scene communicationCsafety informationDgeneral communicatio
-
4、（）is the most flexible mode of all the
（）is the most flexible mode of all the transport modes.AAircraftBShipCTrainDMotor carrier
-
5、Which timing mode is appropriate for a
Which timing mode is appropriate for a SONET NE that is adjacent to a SONET NE using BITS-1 timing source?（）ADUSBline timingCloop timingDinternal timingEthrough timing
-
Which is the most accurate statement regarding the business requirements development service ...