Which mismatched field would cause an IS-IS adjacency between two routers to fail?
A. SEL
B. SysID
C. MTU
D. Context
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Which statement accurately defines an Autonomous System (AS)?
A. An AS is a network that is capable of autonomously forwarding packets, regardless of direct or indirect connectivity to the Internet.
B. An AS is a collection of IS-IS routes imported into BGP and presented in such a way that networks connected to the AS have a global overview of the network.
C. An AS is a set of routers under a single administration, using an interior gateway protocol and common metrics to route packets within the AS.
D. An AS is a group of networks directly connected to each other that can distribute eBGP information using directly established links.
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
What is the CLI command to obtain the software version in Ericsson Router 6000 products?
A. show release
B. show log
C. show version
D. show sysstat
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
Which action will influence BGP route selection within your AS?
A. changing the administrative distance for eBGP
B. reducing number of hops in the network
C. changing the default link metric
D. changing the default value of the local preference
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
What is the purpose of the RT attribute?
A. to request BGP neighbors to avoid routing through a private AS
B. to indicate an MPLS LSP as the next hop routing target
C. to identify the destination VPN on the efress PE
D. to prevent OSPF routing loops in an L3VPN environment
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
What network information is, without additional configuration, shared between two iBGP neighbors by default?
A. IP address information of loopback interfaces
B. BGP routes learned from an OSPF neighbor
C. IP address information from all directly connected interfaces
D. BGP routes learned from eBGP neighbors
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 7:
For IP destinations not found in the IS-IS Level 1 database, the Level 1 router must forward packets to the nearest Level 1-Level 2 router with which set?
A. attach bit
B. options bit
C. status bit
D. overload bit
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
1302 お客様のコメント







Tokunaga -
ECP-206試験の概要もちゃんとあり、基礎的な内容から書かれています。
試験問題と解説があるので、実際どのような問題が出るのかも分かりやすい。