MTA Practice Test 2 – Free Tech Exams

Which router in a multicast topology running PIM sparse mode receives multicast traffic for all groups?

A. Rendezvous point

B. Radial polarizer

C. Source root

D. Branch router

What LSA type does OSPF use to advertise a default route?

A. Type3

B. Type 4

C. Type 5

D. Type 6

Which is a restriction of per-VLAN Spanning Tree?

A. It’s incompatible with PortFast.

B. It’s incompatible with 802.1D.

C. Bridge priorities must be configured in increments of 4,096.

D. Port timers can’t be used.

Which interface configuration command enables process switching?

A. ip cef

B. no ip cef

C. ip route-cache

D. no ip route- cache

Which command will show you which autonomous system a BGP neighbor belongs to?

A. show ip bgp summary

B. show ip route

C. show ip protocol

D. show ip route bgp

Which is the difference between the RSSI and the noise floor?

A. Effective Isotropic Radiated Power (EIRP)

B. Free space path loss

C. Signal-to-noise ratio

D. The power differentia

Which LISP command will advertise a map entry to a map server?

A. database-mapping 172.16.3.3/32 auto-discover-rlocs

B. database-mapping 172.16.3.3/32 10.10.30.2 priority 1 weight 1

C. ipv4 itr map-resolver 10.10.30.10

D. ipv4 etr map-server 10.10.10.10 key mysecret

Assuming a router has a connected network of 198.51.100.0/30, which BGP configuration command will advertise this prefix using the IGP origin type?

A. network 198.51.100.0 255.255.255.252

B. redistribute connected

C. redistribute connected subnets

D. network 198.51.100.0

Which of the following does the CEF FIB contain? (Choose two.)

A. Next-hop address

B. MAC address

C. Outgoing interface

D. A precomputed layer 2 header

Which of the following prevents network congestion?

A. Queuing

B. Sufficient bandwidth

C. Shaping

D. Weighted random early detection