●The standard (IEEE 802) format for printing （72） in human-friendly form. is six groups of two hexadecimal digits, separated by hyphens (-) or colons (:), in transmission order, e.g. 01-23-45-67-89-ab, 01:23:45:67:89:ab. This form is also commonly used for EUI-64.（72）
1、What is the accepted standard for wire
What is the accepted standard for wire rope falls used in connection with the lifeboat gear?（）ASix by seven galvanized wire ropeBSix by twent...
IEEE802工程标准中的IEEE802、3协议是（）AA、局域网的载波侦听多路访问标准BB、局域网的互联标准CC、局域网的令牌网标准DD、以上都不是
3、IEEE802工程标准中的IEEE802.3协议是（）。
IEEE802工程标准中的IEEE802.3协议是（）。A局域网的载波侦听多路访问标准B局域网的互联标准C局域网的令牌网标准D以上都不是
4、Which IEEE standard protocol is initia
Which IEEE standard protocol is initiated as a result of successful DTP completion in a switch over FastEthernet?（）A 802.3adB 802.1wC 802.1QD 802.1d
5、EPON系统的MPCP的（）应符合IEEE802.3和IEEE802.3av
EPON系统的MPCP的（）应符合IEEE802.3和IEEE802.3av的规定。
6、The piston ring grooves for a standard
The piston ring grooves for a standard engine are （）Achromium-plate against wearBanti-corrosion treatedCwhite metal lined against wearDflame hardened against wear