In JUNOS software, how is route summarization at the L1／L2 border configured?() A. by specifying the area-range statementB. by creating aggregate routes and applying policiesC. by specifying the route-summarization statementD. by specifying the area-range restrict statement
In JUNOS software, how is route summarization at the L1／L2 border configured?()
A. by specifying the area-range statement
B. by creating aggregate routes and applying policies
C. by specifying the route-summarization statement
D. by specifying the area-range restrict statement
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HowdoroutersinanIS－ISLevel－1domainexittoreachotherLevel－1(L1)domains?() A.Level-1（L1）routersusedefaultroutesannouncedbyLevel-2（L2）routersinLevel-1（L1）domainB.Level-1routersusedefaultroutesinstalledbasedonATTbit（AttachBit）inannouncementsfromLevel-1-2（L1/L2）routerC.Level-1routersusespecificroutes，forotherLevel-1domain，announcedbyLevel-1-2（L1/L2）byroute-leakingfeatureofCiscoIOSD.Level-1routersusespecificroutes，forotherLevel-1domain，announcedbyLevel-2（L2）byroute-leakingfeatureofCiscoIOS
两根受拉杆件，若材料相同，受力相同，L1=2L2，A1=2A2，则两杆的伸长△L和轴向线应变ε的关系为( )。A.△L1=△L2，ε1=ε2B.△L1=△L2，ε1=2ε2C.△L1=2△L2，ε1=ε2D.△L1=2△L2，ε1=2ε2
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两根受拉杆件，若材料相同，受力相同，L1=2L2，A1=2 A2，则两杆的伸长△L和轴向线应变ε的关系为（）A．△L1=△L2，ε1=ε2B．△L1=△L2，2ε1=ε2C．△L1=2△L2，ε1=ε2D．△L1=2△L2，ε1=2ε2
4、两根受拉杆件，若材料相同，受力相同，L1=2L2，A1=2 A2，则两杆的伸长△L和轴向线应变ε的关系为（）A．△L1=△L2，ε1=ε2B．△L1=△L2，2ε1=ε2C．△L1=2△L2，ε1=ε2D．△L1=2△L2，ε1=2ε2
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