Implementing Cisco IP Routing
Question No: 291 – (Topic 7)
Which type of BGP AS number is 64591?
a private AS number
a public AS number
a private 4-byte AS number
a public 4-byte AS number
Question No: 292 – (Topic 7)
An administrator needs to setup an NTP client to provide updates to local without synchronizing to server. What is the command?
Question No: 293 – (Topic 7)
An engineer executes the ip flow ingress command in interface configuration mode. What is the result of this action?
It enables the collection of IP flow samples arriving to the interface.
It enables the collection of IP flow samples leaving the interface.
It enables IP flow while disabling IP CEF on the interface.
It enables IP flow collection on the physical interface and its subinterfaces.
Question No: 294 – (Topic 7)
Which statement about the NPTv6 protocol is true?
It is used to translate IPv4 prefixes to IPv6 prefixes.
It is used to translate an IPv6 address prefix to another IPv6 prefix.
It is used to translate IPv6 prefixes to IPv4 subnets with appropriate masks.
It is used to translate IPv4 addresses to IPv6 link-local addresses.
Question No: 295 – (Topic 7)
A network administrator notices that the BGP state drops and logs are generated for missing BGP hello keepalives. What is the potential problem?
Incorrect neighbor options
Hello timer mismatch
BGP path MTU enabled
Question No: 296 – (Topic 7)
Company has migrated to IPv6 in their network. Which three IPv6 notations represent the same address? (Select three)
Answer: B,E,F Explanation:
With IP version 6, octets containing all zero#39;s can be simply represented as :, while consecutive zero fields can be represented as ::. ANSWER choices C and E are simply the shorthand version of the fully written IPv6 address shown in choice.
Question No: 297 – (Topic 7)
Which two phases of DMVPN allow to spoke sites to create dynamic tunnels to one another? (Choose Two)
Question No: 298 – (Topic 7)
Which IPv6 address correctly compresses the IPv6 unicast address 2001:0:0:0:0DB8:0:0:417A?
A. 2001:0DB8:417A B. 2001::0DB8::417A C. 2001:::0DB8::417A
D. 2001:0DB8:0:0:417A E. 2001::DB8:0:0:417A F. 2001:::0DB8:0:0:417A
Answer: E Explanation:
The point of this question is the about the different form of Ipv6 address.
The IPv6 address is 128 bits long, written as eight 16-bit pieces, separated by colons. Each piece is represented by four hexadecimal digits. You can compact multiple contiguous fields of zero even further. This is the exception to the rule that at least one digit must be present in every field. You can replace multiple fields of zeros with double colons (::).
Note that :: can replace only one set of contiguous zero fields. Multiple ::s would make the
Question No: 299 – (Topic 7)
To configure 6to4 tunneling on a dual-stack edge router. Which three of the following are valid components in 6to4 Tunneling configuration? (Choose Three)
IPv4 Tunnel IP address
Tunnel mode (6to4)
IPv4 Tunnel Destination
IPv4 Tunnel Source
6to4 IPv6 address (within 2002::/16)
Question No: 300 – (Topic 7)
Which statement is a restriction for PPPoE configuration?
Multiple PPPoE clients can use the same dialer interface.
Multiple PPPoE clients can use the same dialer pool.
A PPPoE session can be initiated only by the client.
A PPPoE session can be initiated only by the access concentrator.
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