Tag: OSPF

2.7.2 Packet Tracer - Configure Single-Area OSPFv2 - Physical Mode Answers

Last Updated: Jul 23, 2026 CCNA v7 Course #3 6 Comments
2.7.2 Packet Tracer - Configure Single-Area OSPFv2 - Physical Mode Answers Topology Addressing Table Device Interface IP Address Subnet Mask Default Gateway R1 G0/0/1 10.53.0.1 255.255.255.0 n/a G0/0/0 172.16.1.1 255.255.255.0 n/a R2 G0/0/1 10.53.0.2 255.255.255.0 n/a G0/0/0 192.168.1.1 255.255.255.0 n/a Web Server F0 172.16.1.10 255.255.255.0 172.16.1.1 Laptop F0 …

2.7.2 Lab - Configure Single-Area OSPFv2 (Answers)

Last Updated: Jul 27, 2026 CCNA v7 Course #3 5 Comments
2.7.2 Lab - Configure Single-Area OSPFv2 (Instructor Version) Topology Addressing Table Device Interface IP Address Subnet Mask R1 G0/0/1 10.53.0.1 255.255.255.0 Loopback1 172.16.1.1 255.255.255.0 R2 G0/0/1 10.53.0.2 255.255.255.0 Loopback1 192.168.1.1 255.255.255.0 Objectives Part 1: Build the Network and Configure Basic Device Settings Part 2: Configure and Verify Single-Area …

12.6.2 Packet Tracer - Troubleshooting Challenge - Use Documentation to Solve Issues (Answers)

Last Updated: Sep 11, 2026 CCNA v7 Course #3, Network Support and Security, Networking Essentials 3 Comments
12.6.2 Packet Tracer - Troubleshooting Challenge - Use Documentation to Solve Issues (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface Device Type (router, switch, host) IP Address Subnet Mask Default Gateway PC1 NIC …

2.7.1 Packet Tracer - Single-Area OSPFv2 Configuration (Answers)

Last Updated: Jul 23, 2026 CCNA v7 Course #3 14 Comments
2.7.1 Packet Tracer - Single-Area OSPFv2 Configuration (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IP Address / Prefix P2P-1 S0/1/0 10.0.0.1/30 S0/1/1 10.0.0.9/30 S0/2/0 10.0.0.13/30 P2P-2 S0/1/0 10.0.0.2/30 S0/1/1 10.0.0.5/30 G0/0/0 192.168.1.1/24 …

2.6.6 Packet Tracer - Verify Single-Area OSPFv2 (Answers)

Last Updated: Jul 26, 2026 CCNA v7 Course #3 3 Comments
2.6.6 Packet Tracer - Verify Single-Area OSPFv2 (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IP Address Subnet Mask Default Gateway R1 G0/0 172.16.1.1 255.255.255.0 N/A G0/1 64.100.54.6 255.255.255.252 S0/0/0 172.16.3.1 255.255.255.252 S0/0/1 …

2.4.11 Packet Tracer - Modify Single-Area OSPFv2 (Answers)

Last Updated: Jul 23, 2026 CCNA v7 Course #3 No Comments
2.4.11 Packet Tracer - Modify Single-Area OSPFv2 (Instructor Version) Instructor Note: Red font color or green highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IPv4 Address Subnet Mask Default Gateway R1 G0/0 172.16.1.1 255.255.255.0 N/A S0/0/0 172.16.3.1 255.255.255.252 S0/0/1 192.168.10.5 255.255.255.252 R2 …

2.2.13 Packet Tracer - Point-to-Point Single-Area OSPFv2 Configuration (Answers)

Last Updated: Jul 23, 2026 CCNA v7 Course #3 3 Comments
2.2.13 Packet Tracer - Point-to-Point Single-Area OSPFv2 Configuration (Instructor Version) Instructor Note: Red font color or green highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IP Address Subnet Mask R1 G0/0/0 192.168.10.1 /24 S0/1/0 10.1.1.1 /30 S0/1/1 10.1.1.5 /30 R2 G0/0/0 192.168.20.1 …