Infrastructure Flashcards

1
Q

Which are the two highest router states of HSRP

A

Active & Standby

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2
Q

Which packet is a DHCP client sending when hist sourch ip address is 0.0.0.0

A

A DHCP Discovery packet

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3
Q

What are the BGP best path rules in the correct order

A
  1. Weight
  2. Local Pref
  3. Local Originate
  4. AS Path
  5. Origin Type
  6. MED
  7. eBGP over iBGP
  8. Lowest IGP
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4
Q

When will a EIGRP route transition from the passive state to the active state and send a query packet to its neigbors?

A

When the successor becomes unreachable and no feasible successors exist

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5
Q

Which MAC address would HSRPv2 use for group 1?

A

0000.0C9F.F001

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6
Q

Which symbols indicates the best BGP route to a destination network

A

>

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7
Q

What is a ospfv3 Lsa type 8

A

Link type

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8
Q

What is a ospfv3 Lsa type 9

A

Intra-Area prefix

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9
Q

What is a ospfv3 Lsa type 7

A

Nssa

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10
Q

What is a ospfv3 Lsa type 6

A

Group-membership

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11
Q

What is a ospfv3 Lsa type 5

A

As-external

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12
Q

What is a ospfv3 Lsa type 4

A

Inter-area Router

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13
Q

What is a ospfv3 Lsa type 3

A

Inter-Area prefix

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14
Q

What is a ospfv3 Lsa type 2

A

Network

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15
Q

What is a ospfv3 Lsa type 1

A

Router

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16
Q

What is the multicast adress of HSRPv6?

A

FF02:66

17
Q

What is the virtual mac adressen of HSRPv6?

A

0005.73A0.0xxx

18
Q

What are tree BGP neigbor states?

A
  1. Idle
  2. Active
  3. Established
19
Q

What priority wins in a spanning tree network?

Higher or lower?

A

Lower wins

20
Q

Which of the following can be implemented to provide network-assisted power saving in a wireless network?

802.11r
802.11w
802.11v
802.11k

A

802.11v

21
Q

Which of the following VRRP routers has the highest priority?

Active router
Master router
Standby router
Backup router

A

Master router