MIFOTRA Routing and Switching
MIFOTRA routing and switching preparation, written against the Cisco CCNA 200-301 blueprint: network fundamentals, switching and VLANs, OSPF and static routing, IP services, security fundamentals, and automation basics. Questions are configuration- and symptom-driven, the way the exam asks them.
16Free questions
60Exam length
90mTime limit
2Topics
What this course covers
Practice exam
16 questions, 90 minutes. Answers and explanations appear as you go.
Question 1 of 161 mark
A junior technician notices collisions on an interface connected to a legacy hub. Which duplex setting is most likely causing this issue?
Answers
All questions 0/16
Browse these questions
- A junior technician notices collisions on an interface connected to a legacy hub. Which duplex setting is most likely causing this issue?
- After replacing a PC, the switchport logs show a continuous flapping of MAC addresses. What is the most probable reason for this behavior?
- An engineer analyzes a packet capture and observes ARP replies arriving without corresponding ARP requests. This behavior is indicative of what process or attack?
- Users complain of slow performance. An interface shows late collisions and CRC errors. What is the standard troubleshooting step for this symptom?
- A router needs to forward a packet but its ARP cache is empty for the destination IP on a directly connected subnet. What does the router do next?
- A router has three routes to 10.1.1.0/24: an OSPF route, an EIGRP route, and a Static route. Which route will be installed in the routing table?
- A packet is destined for 192.168.1.130. The routing table has 192.168.1.0/24 (AD 110) and 192.168.1.128/26 (AD 120). Which path does the router choose?
- A technician configures a floating static route as a backup to an EIGRP learned route for branch office connectivity. What is the necessary configuration step?
- Looking at the `show ip route` output, you see a route marked with a "D". What routing protocol generated this entry?
- You need to route traffic to the internet but do not have a specific route in the routing table. What kind of route should be configured?
- An admin notices a routing loop forming between three routers running RIPv2. Which mechanism prevents routing loops by not advertising a route back on the interface it was learned from?
- A multi-access OSPF network needs to elect a DR and BDR. Which router attribute is evaluated first to determine the DR?
- Two OSPF routers are connected over a point-to-point link. One router is stuck in the EXSTART state. What is the most likely cause of this issue?
- A network architect is designing a multi-area OSPF network. What is the strict requirement regarding Area 0?
- A technician is analyzing OSPF LSAs. Which LSA type is used by an ABR to advertise routes between different areas?
- You are troubleshooting an IPsec VPN tunnel where ESP packets are being dropped by an intermediary firewall. Which OSI layer protocols are being blocked?
MIFOTRA exam practicealigned to Cisco CCNA 200-301·1 mark·Easy
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