Juniper JN0-120 Exam
JN0-120 Juniper Networks Certified Internet Associate, E (Page 3 )

Updated On: 7-Feb-2026

How are the slot groups arranged in the ERX 700 Series Edge Router?

  1. Group 1 - Slots 0 &1
    Group 2 - Slot 2
    Group 3 - Slot 3
    Group 4 - Slot 4
  2. Group 1 - Slots 2 & 3
    Group 2 - Slot 4
    Group 3 - Slot 5
    Group 4 - Slot 6
  3. Group 1 - Slot 2
    Group 2 - Slot 3
    Group 3 - Slot 4
    Group 4 - Slot 5 & 6
  4. Group 1 - Slot 3
    Group 2 - Slot 4
    Group 3 - Slot 5
    Group 4 - Slots 6 & 7

Answer(s): B



Which protocol is used to transfer files to on the ERX Edge Router? (Choose two.)

  1. SCP
  2. FTP
  3. RCP
  4. TFTP

Answer(s): B,D



You would like to install an OC-48c line module in an ERX 1440 Edge Router.
Which slots can support this configuration?

  1. 0 and 1
  2. 1 and 2
  3. 2 and 3
  4. 3 and 4

Answer(s): C



What are two ways that IP datagrams are passed from the ingress line module to the egress line module? (Choose two.)

  1. over an ATM PVC
  2. over a FastEthernet bus
  3. over a Gigabit Ethernet bus
  4. over high speed serial bus

Answer(s): A,D



Which service does the ERX Edge Router support with a virtual router?

  1. voice over IP
  2. wholesale services
  3. IP quality of service
  4. SNMP management

Answer(s): B






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