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Cisco CCNA (200-301 v1.1) Practice Test: a 300-question practice bank for the real IT Certification standard, 3 full papers of 100 questions each with no repeats, every question written to the exam sponsor's published content outline.
Correct answer: C. 192.168.5.128/26
Correct. Four equal subnets from a /24 require 2 borrowed bits, giving /26 with a block size of 64. The subnets are .0, .64, .128 and .192, so the third is 192.168.5.128/26. Source: 200-301 topic 1.6; RFC 950 subnetting procedure.
Correct answer: D. 192.168.1.15
Correct. A /29 has a block size of 8, so the subnet runs .8 to .15 and .15 is the broadcast address, which cannot be assigned to a host. Source: 200-301 topic 1.6; RFC 950 subnetting procedure.
Correct answer: B. desirable and auto
Correct. PAgP desirable actively negotiates and auto responds, so desirable with auto (or desirable with desirable) forms a PAgP EtherChannel. Source: 200-301 topic 2.4; Cisco Catalyst configuration guide, EtherChannel PAgP modes.
Correct answer: B. The next-hop address to which packets for 10.50.0.0/16 are forwarded
Correct. The address after via is the next hop, the neighbouring router's interface that receives packets matching this route. Source: 200-301 topic 3.1.d; Cisco IOS command reference, show ip route field descriptions.
Correct answer: B. The administrative distance
Correct. The first number in the brackets is the administrative distance, and 90 is the default AD for internal EIGRP routes. Source: 200-301 topic 3.1.e; Cisco IOS IP Routing Configuration Guide, administrative distance table.