根据各位同学战报,现在有两个题:# J' E3 n2 I, j, |
一个是ipv6 的拖图题 如下:
, Z1 k+ G8 Z# w3 O9 O# [6 N3 s6to4 :a point-to-multipoint tunnel userd ofrintra-site and inter-site communication 6RD :a piont-to-multipoint tunneling mechanismusing IPv6 prefixes from the ISP IPv6 address space holding the IPv4addresses ISATAP :a point-to-multipoint tunnel used forintra-site communication only IPv4-compatable : point-to-multipoint tunnel using the ::/96 prefixthat is used for intra-site and inter-site communication GRE :a point-to-point tunnnel used forintra-site and inter-site communicationthat carries a variety of packet types Manual :apoint-to-point tunnnel used for intra-site and inter-site communication thatcarries only IPv6 packets
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还有一个关于产生单播泛洪的题双选; u* }8 z: D! L+ R6 w/ x, ]3 T6 y
答案因该是:Multiple STP topology change events和MAC tables overflow' S; F7 B6 ~0 V; R( v; O+ A4 j
欢迎各位备考的同学切磋
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