Introduction
In networking, static routes are manually configured pathways that determine how data packets travel from one network to another. Unlike dynamic routing protocols, static routes do not adapt to network changes automatically, making them ideal for small, stable networks.
This article will guide you through the process of creating a static route on Cisco Router R2 to reach PC B. We will also discuss the importance of static routing in the Cisco 200-301 CCNA exam and how resources like DumpsArena can help you prepare for certification.
Understanding Static Routing
Static routing involves manually defining the path that network traffic should take to reach a specific destination. It is commonly used in scenarios where:
- The network topology is simple and does not change frequently.
- Administrators need precise control over traffic flow.
- Bandwidth conservation is critical (since static routes do not generate protocol overhead).
When to Use Static Routes?
- Small Networks: Where dynamic routing protocols like OSPF or EIGRP are unnecessary.
- Default Routes: To forward traffic to an ISP when no specific route exists.
- Security: To restrict traffic through specific paths.
Scenario: Configuring a Static Route on R2 to Reach PC B
Consider the following network topology:
- R1 is connected to R2 via 192.168.1.0/24.
- R2 is connected to PC B via 10.0.0.0/24.
- PC B has the IP address 10.0.0.10.
Objective:
Configure a static route on R2 so that any traffic from R1 destined for PC B (10.0.0.10) is correctly forwarded.
Step-by-Step Configuration
- Access R2’s Command Line Interface (CLI):
- Connect via console, SSH, or Telnet.
- Enter privileged EXEC mode using enable.
- Enter Global Configuration Mode:
bash
“configure terminal”
- Add the Static Route:
- The command syntax for a static route is:
bash
“ip route <destination_network> <subnet_mask> <next_hop_ip_or_exit_interface>”
- For our scenario:
bash
“ip route 10.0.0.0 255.255.255.0 192.168.1.2”
(Assuming 192.168.1.2 is the next-hop IP on R1.)
- Verify the Route:
- Use the following command to check the routing table:
bash
“show ip route”
- You should see an entry for 10.0.0.0/24 with the next-hop IP.
- Test Connectivity:
- From R1, ping PC B (10.0.0.10) to confirm the route works.
Role of Static Routing in Cisco 200-301 Certification
The Cisco 200-301 CCNA exam tests your ability to configure, verify, and troubleshoot static and dynamic routing. Key topics include:
1. Static Routing Concepts
- Understanding when to use static vs. dynamic routes.
- Configuring IPv4 and IPv6 static routes.
2. Default Route Configuration
- Using ip route 0.0.0.0 0.0.0.0 <next-hop> for default traffic forwarding.
3. Floating Static Routes
- Configuring backup routes with higher administrative distances.
4. Troubleshooting Static Routes
- Using ping, traceroute, and show ip route to diagnose issues.
Mastering static routing is crucial for passing the CCNA exam and advancing in networking careers.
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Preparing for the Cisco 200-301 exam requires hands-on practice and reliable study materials. DumpsArena offers:
1. Updated Exam Dumps
- Real exam questions with verified answers.
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2. Practice Tests
- Simulate the actual exam environment.
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- Step-by-step solutions for complex topics like static routing.
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- Access to forums where candidates discuss exam strategies.
By using DumpsArena, you can gain confidence and ensure success in your CCNA certification journey.
Conclusion
Configuring a static route on Cisco Router R2 to reach PC B is a fundamental skill for network administrators. The command:
bash
“ip route 10.0.0.0 255.255.255.0 192.168.1.2”
ensures seamless communication between networks.
For those pursuing the Cisco 200-301 certification, mastering static routing is essential. Supplement your learning with DumpsArena’s high-quality exam dumps and practice tests to maximize your chances of success.
Start your networking journey today with hands-on practice and the right study resources!
Get Accurate & Authentic 500+ Cisco 200-301 Exam Questions
1. What is the correct Cisco IOS command to add a static route on R2 to reach network 192.168.2.0/24 via next-hop 10.1.1.1?
A) R2(config)# ip route 192.168.2.0 255.255.255.0 10.1.1.1
B) R2(config)# ip route 192.168.2.0 10.1.1.1 255.255.255.0
C) R2(config)# route static 192.168.2.0 255.255.255.0 10.1.1.1
D) R2(config)# static-route 192.168.2.0 10.1.1.1
2. Which command configures a static route on R2 to send traffic for PC B (192.168.2.5) via an exit interface (Gig0/1)?
A) R2(config)# ip route 192.168.2.5 255.255.255.255 Gig0/1
B) R2(config)# ip route 192.168.2.0 255.255.255.0 Gig0/1
C) R2(config)# ip route 192.168.2.5 Gig0/1
D) R2(config)# static route 192.168.2.0 Gig0/1
3. What is the purpose of a static route in a network?
A) To dynamically adjust routes based on traffic
B) To manually define a path to a specific network
C) To automatically discover neighboring routers
D) To encrypt data traffic between routers
4. If the destination network is 172.16.1.0/24 and the next-hop IP is 192.168.1.2, what is the correct static route command?
A) ip route 172.16.1.0 255.255.255.0 192.168.1.2
B) ip route 172.16.1.2 255.255.255.0 192.168.1.0
C) ip static-route 172.16.1.0 192.168.1.2
D) route add 172.16.1.0 mask 255.255.255.0 192.168.1.2
5. Which command verifies if a static route has been configured correctly on R2?
A) R2# show ip route
B) R2# show static routes
C) R2# ping 192.168.2.1
D) R2# tracert 192.168.2.1
6. What happens if the next-hop IP in a static route becomes unreachable?
A) The router automatically finds an alternative path
B) The static route remains but traffic is dropped
C) The router removes the static route
D) The router switches to dynamic routing
7. Which command configures a default static route on R2 to forward all unknown traffic to 10.1.1.1?
A) R2(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1
B) R2(config)# ip default-route 10.1.1.1
C) R2(config)# ip route default 10.1.1.1
D) R2(config)# default-route 10.1.1.1
8. What is the administrative distance (AD) of a static route in Cisco devices?
A) 0
B) 1
C) 90
D) 110
9. When should you use an exit interface instead of a next-hop IP in a static route?
A) When the destination is a directly connected network
B) When using dynamic routing protocols
C) When the next-hop IP is unknown
D) When configuring a default route
10. What is the correct syntax for a floating static route (backup route) with an AD of 200?
A) ip route 192.168.2.0 255.255.255.0 10.1.1.1 200
B) ip route 192.168.2.0 255.255.255.0 10.1.1.1 admin-distance 200
C) ip route 192.168.2.0 255.255.255.0 10.1.1.1 metric 200
D) ip route 192.168.2.0 255.255.255.0 10.1.1.1 backup 200