October 23, 2025 Claire B 0 Comments

netw204

NETW204
Week 4 Exam

1. ((TCO
4) The best route to use in a routing table is also known as the _____.
(Points : 2)


perfect match

exit route

child route

level 0 route

longest match

Pool 2 – 3:1; 2 points; address TCO 4
Type: MC

Question 2. 2. (TCO
4) Which requirement is necessary to have an ultimate route in a routing
table? (Points : 2)


Existence of classful subnets

Ingress interface

Exit interface

Dynamic routing protocol

All of the above

Type: MC

Question 3. 3. (TCO
4) Which event will trigger the sending of link-state packets to neighbor
routers? (Points : 2)


The flush timer expires.

A link to the core router has become congested.

The synchronization timer expires.

Answers A, B, and C are correct.

None of the above

Type: MC

Question 4. 4. (TCO
4) An advantage of using static routing is _____. (Points : 2)


static routes are not advertised over the network, resulting in better
security

they are refreshed regularly so the information is current

they can reroute around downed links

static routing makes it easier to manage the network since routing decision
is predictable

None of the above

Type: MC

Question 5. 5. (TCO
4) Which statement is true regarding classless routing protocols? (Points :
2)


Sends wildcard mask information in routing updates and routing tables

Sends complete routing table update to all neighbors

Is supported by RIP version 1 only

Supports variable length subnet masking

Only uses first octet of network addresses to make routing decision

Pool 6 – 3:1; 2 points; address TCO 4
Type: MC

Question 6. 6. (TCO
4) A static route that is configured to connect to a specific remote
network is known as a _____. (Points : 2)


default static route

standard static route

primary static routing

summary static route

floating static route

Type: MC

Question 7. 7. (TCO
4) The command someone uses to create a Default Static route on a Cisco
router is_____. (Points : 2)

ip
route 255.255.255.255 255.255.255.255 exit interface
ip
route 0.0.0.0 255.255.255.255 exit interface
ip
route 0.0.0.0 0.0.0.0 exit interface

Answers B and C are correct

None of the above

Type: MC

Question 8. 8. (TCO
4). Class D Multicast addresses start with binary _____. (Points : 2)


1101

1010

1011

1110

1111

Type: MC

Question 9. 9. (TCO
4) Routing protocols typically use tables or databases for their
operation. This information is kept in RAM. These are known as _____.
(Points : 2)


algorithms

routed protocols

packet structures

packet switching

data structures

Pool 10 – 3:1; 2 points; address TCO
4
Type: MC

Question 10. 10.
(TCO 4) A disadvantage to using a dynamic routing protocol is _____.
(Points : 2)


generally independent of the network size

it can be more complex to implement

suitable in all topologies where multiple routers are required

may not be able to scale as the network grows

All of the above

Type: MC

Question 11. 11.
(TCO 4) Link-State Routing protocols discover their directly
connected neighbors by sending out _____. (Points : 2)


discovery packets

neighbor packets

hello packets

link messages

None of the above

Pool 12 – 3:1; 3 points; address TCO
4
Type: MC

Question 12. 12.
(TCO 4) Multiple static IPv6 routes can be summarized into a single
static IPv6 route if _____. (Points : 3)

the
destination networks are contiguous

the contiguous networks can be summarized into a single network address

the multiple static routes all use the same subnet mask

Both answers A and B are correct.

Both answers A and C are correct.

Type: MC

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