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DIKTA ICND2 Ch6

Brian Gamble 6 questions

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Questions in this quiz (6)

  1. 1R1 and R2 attach to the same Ethernet VLAN, with subnet 10.1.19.0/25, with addresses 10.1.19.1 and 10.1.19.2, respectively, configured with the ip address interface subcommand. Host A refers to 10.1.19.1 as its default router, and host B refers to 10.1.19.2 as its default router. The routers do not use an FHRP. Which of the following are problems for this LAN?
    1. AThe design breaks IPv4 addressing rules, because two routers cannot connect to the same LAN subnet.
    2. BIf one router fails, neither host can send packets off-subnet.
    3. CIf one router fails, both hosts will use the one remaining router as default router
    4. DIf one router fails, the host that uses that router as a default router cannot send packets off-subnet .
  2. 2R1 and R2 attach to the same Ethernet VLAN, with subnet 10.1.19.0/25, with addresses 10.1.19.1 and 10.1.19.2, respectively, configured with the ip address interface subcommand. The routers use an FHRP. Host A and host B attach to the same LAN and have correct default router settings per the FHRP configuration. Which of the following statements is true for this LAN?
    1. AThe design breaks IPv4 addressing rules, because two routers cannot connect to the same LAN subnet.
    2. BIf one router fails, neither host can send packets off-subnet.
    3. CIf one router fails, both hosts will use the one remaining router as a default router.
    4. DIf one router fails, only one of the two hosts will still be able to send packets off-subnet.
  3. 3Which of the following FHRP options uses an active/active approach (per subnet) to
    support first-hop (default router) traffic when implemented with two routers on the
    same LAN?
    1. AGLBP
    2. BHSRP
    3. CBFD
    4. DVRRP
  4. 4R1 and R2 attach to the same Ethernet VLAN, with subnet 10.1.19.0/25, with
    addresses 10.1.19.1 and 10.1.19.2, respectively, configured with the ip addressinterface subcommand. The routers use HSRP. The network engineer prefers to have R1 be
    the default router when both R1 and R2 are up. Which of the following is the likely
    default router setting for hosts in this subnet?
    1. A10.1.19.1
    2. B10.1.19.2
    3. CAnother IP address in subnet 10.1.19.0/25 other than 10.1.19.1 and 10.1.19.2
    4. DA hostname that the FHRP mini-DNS will initially point to 10.1.19.1
  5. 5The following text lists output taken from router R3, which is using HSRP. Subnet
    10.1.12.0 uses mask 255.255.255.0. Based on the output of this command, which of the following answers is true ?

    R3# show standby brief
    Interface____Grp___ Pri__P___State___Active___Standby___Virtual IP
    Gi0/0_________1_____105_____Active___local____10.1.12.1__10.1.12.2
    1. AHosts with a default router setting of 10.1.12.1 are sending their packets to router
      R3
    2. BHosts with a default router setting of 10.1.12.2 are sending their packets to router
      R3
    3. CRouter R3 has an ip address 10.1.12.2 255.255.255.0command confi gured on its
      G0/0 interface.
    4. DRouter R3 has an ip address 10.1.12.1 255.255.255.0command configured on
      its G0/0 interface.
  6. 6The following text lists output taken from router R3, which is using GLBP. Subnet
    10.1.12.0 uses mask 255.255.255.0. Based on the output of this command, which of the
    following answers is true?
    R3# show glbp brief
    Interface____Grp____Fwd____Pri___State_____Address___________Active router____Standby router
    Gi0/0_________ 1______ -_____ 100 __Standby__10.1.12.2__________10.1.12.4_________ local
    Gi0/0_________ 1______ 1______ -____ Active____ 0007.b400.0101__ local ______________-
    Gi0/0_________ 1______ 2______ -____ Listen____ 0007.b400.0102 __10.1.12.4__________ -
    1. AR3 is the active virtual gateway.
    2. BThe router with an interface IP address of 10.1.12.2, configured with the
      ip address command, is the active virtual gateway
    3. CThe router with an interface IP address of 10.1.12.4, configured with the
      ip address command, is the active virtual gateway.
    4. DThe output does not identify the active virtual gateway, because the AVG concept is a VRRP concept, not GLBP .

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CCNA ICND2 (Chapter 6) Quiz on DIKTA ICND2 Ch6, created by Brian Gamble on 01/02/2016.
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