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[其他] 300-410 这道题选什么

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发表于 2022-7-6 09:39:05 | 显示全部楼层 |阅读模式
What are two purposes of using IPv4 and VPNv4 address-family configurations in a Layer 3 MPLS VPN?
5 j" W$ s  K. W5 a/ {5 g(Choose two.)
2 }( l$ p* w3 k, NA. The VPNv4 address consists of a 64-bit route distinguisher that is prepended to the lPv4 prefix.* f+ i2 F9 T" Y6 S# |/ K
B. MP-BGP is used to allow overlapping lPv4 addresses between customers to advertise through the
. m& }6 k* Y; t+ w5 @9 N4 Mnetwork.
9 C, ~$ P/ B, B0 h! BC. RD is prepended to the lPv4 route to make it unique.
% ^; G' n. g9 S4 c' gD. The VPNv4 address is used to advertise the MPLS VPN label.+ L4 n: g& O+ x' U% ~
E. The lPv4 address is needed to tag the MPLS label.
发表于 2022-7-6 13:17:16 | 显示全部楼层
AC," {/ w( K" R3 G9 ^# x, W5 y
个人理解:
% L% k; @) _- |# z1 T. A1 TB论述的是mpbgp的目的,如果这是真题,又是思科玩的文字游戏。
地板 2022-7-6 13:17:16 回复 收起回复
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发表于 2022-7-8 15:59:59 | 显示全部楼层
題庫是AC
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5 `4 B+ q# P9 d' J) ]8 ?) q- J
5# 2022-7-8 15:59:59 回复 收起回复
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