ACFE

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Test
Alexander Gomez
Quiz por Alexander Gomez, atualizado more than 1 year ago
Alexander Gomez
Criado por Alexander Gomez mais de 9 anos atrás
804
1

Resumo de Recurso

Questão 1

Questão
How many slots For Nis does the OS9800 have?
Responda
  • 4
  • 8
  • 16
  • 18

Questão 2

Questão
The OmniSwitch 6250 family supports Server Load Balancing.
Responda
  • True
  • False

Questão 3

Questão
The OmniSwitch 6850 family supports Server Load Balancing
Responda
  • True
  • False

Questão 4

Questão
The Omniswitch 6250-24 or P24 is designed for:
Responda
  • Branch Office only
  • Branch Office and edge for small to medium companies
  • Edge for large companies only
  • Metro

Questão 5

Questão
The 6850-24 provides
Responda
  • 24 ports of 10/100/1000 POE
  • 24 ports of 100baseFX
  • 24 ports of 10/100/1000 copper
  • 48 ports of 10/100 copper

Questão 6

Questão
OS6250 AOS supported software features include
Responda
  • Standard L2
  • AOS L2 + Basic L3+
  • AOS L2 + Basic L3
  • AOS L2 + Advanced L3

Questão 7

Questão
On an OmniSwitch, source learning can be distributed amongst each NI
Responda
  • True
  • False

Questão 8

Questão
When using Authenticated Switch Access to manage user access to the switch, how many external authentication server units can be configured?
Responda
  • 2
  • 3
  • 4
  • 5

Questão 9

Questão
A configured MSTI was configured with a priority of 4096, yet the show spantree 3 command shows 4099. Why?
Responda
  • Priority is a sum of value plus MAC
  • Priority is a sum of Priority plus MSTI #
  • Priority is a sum of priority plus VLAN number
  • None of the above

Questão 10

Questão
When an OmniSwitch is Source Learning a client, which mobile rule has the highest precendence
Responda
  • MAC
  • MAC Range
  • Network Address
  • Protocol

Questão 11

Questão
The Remote Port Mirroring capability is only supported by AOS Omniswitch 9000E and 6850E
Responda
  • True
  • False

Questão 12

Questão
What type of VLAN rule requires a device to match more than one rule to join a VLAN?
Responda
  • Authenticated VLAN
  • Multi-VLAN
  • Binding VLAN
  • Static Vlan

Questão 13

Questão
What is the maximum number of link aggregates a port can belong to?
Responda
  • 1
  • 2
  • 4
  • 8

Questão 14

Questão
The max number of ports in a fully-populated OS9700 equipped with only OS-GNI-C24 modules is
Responda
  • 96 ports
  • 128 ports
  • 192 ports
  • 384 ports

Questão 15

Questão
Which statement is true when defining a IP protocol rule?
Responda
  • This rule allows intercommunication between IPV4 and IPV6
  • Only IPV4 traffic is captured by the rule
  • Only IPV6 is captured
  • Both IPV4 & IPV6 are captured

Questão 16

Questão
The command 'vlan 25 IP 21.0.0.0' defines:
Responda
  • An IP interface for VLAN 25
  • An IP route for VLAN 25
  • An IP network address rule for VLAN 25
  • None of the above

Questão 17

Questão
What is the length of a MAC address?
Responda
  • 3 exabytes
  • 6 bits
  • 6 bytes
  • 32 bits

Questão 18

Questão
802.1P traffic is prioritized at:
Responda
  • Layer 2
  • Layer 3
  • Layer 4
  • Layer 5

Questão 19

Questão
When LACP is implemented on Omniswitch, by default, load balancing is accomplished using L2 SA/DA or L3 SA/DA
Responda
  • True
  • False

Questão 20

Questão
When using flat spanning tree mode, which of the following is true?
Responda
  • Only a single VLAN can be configured on the switch
  • BPDUs are always sent untagged
  • Ports in different VLANs are considered to be part of a single spanning tree
  • It sends a bpdu for every single vlan

Questão 21

Questão
Rip version 2 advertises route updates using a multicast address
Responda
  • True
  • False

Questão 22

Questão
How many different port states exist in 802.1w?
Responda
  • 1
  • 3
  • 5
  • 7

Questão 23

Questão
If a port is configured to accept only tagged frames, which of the following is true
Responda
  • Untagged frames are sent to the default VLAN
  • Untagged frames are tagged with the port's default tagging value
  • Untagged frames are dropped
  • A port cannot be configured to accept only tagged frames

Questão 24

Questão
What is the maximum number of hops RIP will allow before considering a network unreachable?
Responda
  • 15
  • 16
  • 32
  • 64

Questão 25

Questão
How can a QoS rule be applied to outbound data on a switch port?
Responda
  • With policy condition comprising of destination slot/port
  • With a policy list with a type of 'egress'
  • With a egress access-list
  • With policy action egress

Questão 26

Questão
Which routing protocol uses distance vector thechnology?
Responda
  • Appletalk
  • OSPF
  • RIP
  • VRRP

Questão 27

Questão
If a router running RIP v1 receives updates from a router sending non-compatible RIP v2 updates, which of the following will happen?
Responda
  • The router will accept the updates but assume the standard mask
  • The router will update its routing table with the RIP v2 updates
  • The router will drop the RIP v2 updates
  • The router will generate an ICMP error indicating it is running RIP v1

Questão 28

Questão
802.1w is configured on a switch in the 1x1 mode. There are 12 vlans configured on an 802.1Q port. How many configuration BPDUs will be sent periodically?
Responda
  • 1
  • 12
  • 24

Questão 29

Questão
What is the default hashing mode on 6850
Responda
  • Flat
  • 1x1
  • Brief
  • Extended

Questão 30

Questão
Which statement is true concerning the AAA packet Classification Rules?
Responda
  • Use as precedence the following order: ip rule (subnet / mask), mac rule, mac range rule
  • Similar to the "Group Mobility" rules
  • Classification rules take precedence over VLAN rules
  • All of the above

Questão 31

Questão
On an OS6250-P24, the maximum amount of inline power available is:
Responda
  • 16000mW
  • 30000mW
  • 10000mW
  • 15400mW

Questão 32

Questão
OS6250-24 and OS6250-P24 can be stacked using:
Responda
  • 2 HDMI stacking ports
  • 2 SFP stacking ports
  • 2 HDMI or 2 SFP stacking ports
  • 2 dedicated Ethernet stacking ports

Questão 33

Questão
The maximun number of Gigabit ports for the OS6850 stack is
Responda
  • 384
  • 128
  • 256
  • 512

Questão 34

Questão
The 6850-24 provides
Responda
  • 24 ports of 10/100/1000 POE
  • 24 ports of 100baseFX
  • 24 ports of 10/100/1000 copper
  • 48 ports of 10/100 copper

Questão 35

Questão
MAC aging time on an Omniswitch 9000 series is set at the VLAN level
Responda
  • True
  • False

Questão 36

Questão
When using 802.1d, a port with a priority value of 7 and path cost value of 7 will be chosen as the root port over a port with a priority value of 10 and path cost value of 5.
Responda
  • True
  • False

Questão 37

Questão
Alcatel supports Flat (single) and 1X1 (Multiple) spanning tree for both tagged and untagged VLANs.
Responda
  • True
  • False

Questão 38

Questão
Multiple Spanning Tree uses the 1X1 spanning tree mode.
Responda
  • True
  • False

Questão 39

Questão
The 'restore default vlan' setting determines if a port will return to its configured default VLAN when policy-based membership ages out.
Responda
  • True
  • False

Questão 40

Questão
The max number of ports in a fully-populated OS9700 equipped with only OS9-GNI-C24 module is
Responda
  • 96 ports
  • 128 ports
  • 192 ports
  • 384 ports

Questão 41

Questão
If multiple, non-binding, VLAN rules are configured for a VLAN, which of the following is true?
Responda
  • A device must generate traffic to match all rules in order to join the VLAN
  • In order to have multiple rules configured, they must be binding rules
  • Multiple rules cannot be configured for a single VLAN
  • A device can generate traffic to match only one of the rules and still join the VLAN

Questão 42

Questão
When running in flat (single) spanning tree mode with redundant connections in multiple VLANs, which of the following will disabling spanning tree for VLAN 2 cause?
Responda
  • Spanning tree will be disabled for the entire switch
  • Spanning tree will be disabled for VLAN 2 only
  • It will have no effect on spanning tree for the switch
  • flat spanning tree mode cannot be configured with multiple VLANs

Questão 43

Questão
RIP version 1 advertises route updates using a multicast address.
Responda
  • True
  • False

Questão 44

Questão
Traffic is passed at wirerate in the 6850 family?
Responda
  • True
  • False

Questão 45

Questão
The omniswitch 6850 is ideal for:
Responda
  • Branch office
  • mid-size / large enterprise
  • core
  • workgroup

Questão 46

Questão
Which of the folowing is not a feature of alcatel-lucent´s access guardian offering?
Responda
  • it offers auto-detection of 802.1x and non-802.1x devices
  • once a device authenticates using 802.1x this blocks the port from being used by another device simultaneously
  • authentication is not limited to 802.1x you can use mac-based authentication, group mobility rules, VLAN ID rules, default rules and blocking policies
  • policies can be combined to create compund policy chains

Questão 47

Questão
Which of the folowing is not true with 802.1q
Responda
  • enable on fixed ports
  • enabled on 802.11 ports only
  • tags traffic for destination VLAN
  • combines multiple VLAN´s on a single link

Questão 48

Questão
What is the purpose of raising the priority of a bridge?
Responda
  • a higher priority allows for reduced convergence time
  • determines a more preferred route through the netwotk
  • allows an administrator to determine which bridge will be the root bridge
  • allows an administrator to determine which port will be the root port

Questão 49

Questão
The stacking bandwidth of the OS 6400 is
Responda
  • 10 gbps (20 gbps full duplex)
  • 20 gbps (40 gbps full duplex)
  • 40 gbps (80 gbps full duplex)
  • 80 gbps (160 gbps full duplex)

Questão 50

Questão
The alcatel-lucent omniswitch 6400 switch may be setup in order to provide only layer 2 features
Responda
  • True
  • False

Questão 51

Questão
One important consideration in configuring 802.1s (multiple spanning tree) in AOS is that it is not backward compatible with the previous IEEE STP Standard
Responda
  • True
  • False

Questão 52

Questão
OS6850 and OS9000 switches support IP in IP tunnels in hardware
Responda
  • True
  • False

Questão 53

Questão
Using IGMP v1, if a device no longer wishes to receive a multicast stream, it will send an IGMP leave message?
Responda
  • True
  • False

Questão 54

Questão
Which command allows you to tag the VLAN 2, 3 and 4 on slot/port 3/4
Responda
  • vlan 2,3,4 802.1q 3/4
  • vlan 2-4 trunk 2:3
  • vlan 2-4 802.1q 2/3
  • none of the above

Questão 55

Questão
AAA packet classification rules permit to map a rule to a User Network profile
Responda
  • True
  • False

Questão 56

Questão
On omniswitch 6400, native IPV4 an IPV6 is supported at no additional cost.
Responda
  • yes
  • no

Questão 57

Questão
OS6400 AOS supported software features include
Responda
  • DVMRP, SLB, IPX, IPMS
  • j
  • SLB, IPX routing, AACL, BGP
  • OSPF ECMP, SLB, Qos

Questão 58

Questão
Which is not a policy based port mirroring option
Responda
  • source and destination addresses
  • source and destination ports
  • protocols
  • VLAN classification

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