Question 1

Based on the board high availability principle, the MA5800 can use the service board of the MA5608T.

Options :

A : TRUE

B : FALSE

Answer: B

Question 2

The routing table of a router contains the following two entries: Destination/Mask Protocol Pre Cost Nexthop Interface 9.0.0.0/8 OSPF 10 50 1.1.1.1 Serial0 9.1.0.0/16 RIP 100 5 2.2.2.2 Ethernet0 If the router needs to forward packets with the destination address of 9.1.4.5, which of the following statements is correct?

Options :

A : The router selects the first route, because the priority of OSPF is higher.

B :

The router selects the second route, because this route matches the destination address 9.1.4.5 more accurately.

C : The router selects the second route, because the metric of RIP is smaller.

D :

The router selects the second route, because the outbound interface is Ethernet0, which is faster than Serial0.

Answer: B

Question 3

Which of the following parameters are defined in an ONT line profile?

Options :

A : Mapping between GEM ports and data packets

B : GEM ports

C : T-CONT

D : Number of Ethernet ports on the ONT

Answer: A,B,C

Question 4

In the GPON system, the GEM frame is the smallest bearer unit. Which of the following cell formats can be carried by the GEM frame? (Select All that Apply)

Options :

A : T1

B : E1

C : POTS

D : Ethernet

Answer: A,B,D

Question 5

Which of the following VLAN types is not supported by the MA5600T/MA5680T?

Options :

A : MUX VLAN

B : Standard VLAN

C : Smart VLAN

D : Sub VLAN

Answer: C