6.4.1.2 Packet Tracer – Skills Integration Challenge (Instructor Version)
Instructor Note: Red font color or Gray highlights indicate text that appears in the instructor copy only.
Topology
Addressing Table
| Device | Interface | IP Address | Subnet Mask | Default Gateway | VLAN |
|---|---|---|---|---|---|
| R1 | S0/0/0 | 172.31.1.2 | 255.255.255.0 | N/A | N/A |
| G0/0.10 | 172.31.10.1 | 255.255.255.0 | N/A | 10 | |
| G0/0.20 | 172.31.20.1 | 255.255.255.0 | N/A | 20 | |
| G0/0.30 | 172.31.30.1 | 255.255.255.0 | N/A | 30 | |
| G0/0.88 | 172.31.88.1 | 255.255.255.0 | N/A | 88 | |
| G0/0.99 | 172.31.99.1 | 255.255.255.0 | N/A | 99 | |
| S1 | VLAN 88 | 172.31.88.33 | 255.255.255.0 | 172.31.88.1 | 88 |
| PC-A | NIC | 172.31.10.21 | 255.255.255.0 | 172.31.10.1 | 10 |
| PC-B | NIC | 172.31.20.22 | 255.255.255.0 | 172.31.20.1 | 20 |
| PC-C | NIC | 172.31.30.23 | 255.255.255.0 | 172.31.30.1 | 30 |
| PC-D | NIC | 172.31.88.24 | 255.255.255.0 | 172.31.88.1 | 88 |
VLAN Table
| VLAN | Name | Interfaces |
|---|---|---|
| 10 | Sales | F0/11-15 |
| 20 | Production | F0/16-20 |
| 30 | Marketing | F0/5-10 |
| 88 | Management | F0/21-24 |
| 99 | Native | G0/1 |
Scenario
In this activity, you will demonstrate and reinforce your ability to configure routers for inter-VLAN communication and configure static routes to reach destinations outside of your network. Among the skills you will demonstrate are configuring inter-VLAN routing, static and default routes.
Requirements
- Configure inter-VLAN routing on R1 based on the Addressing Table.
- Configure trunking on S1.
- Configure four directly attached static route on HQ to each VLANs 10, 20, 30 and 88.
- Configure directly attached static routes on HQ to reach Outside Host.
- Configure the primary path through the Serial 0/1/0 interface.
- Configure the backup route through the Serial 0/1/1 interface with a 10 AD.
- Configure a directly attached default route on R1.
- Verify connectivity by making sure all the PCs can ping Outside Host.
Answer Scripts
!R1!!!!!!!!!!!!!!!!!!! en config t interface GigabitEthernet0/0 no shutdown ! interface GigabitEthernet0/0.10 description Sales VLAN encapsulation dot1Q 10 ip address 172.31.10.1 255.255.255.0 ! interface GigabitEthernet0/0.20 description Production VLAN encapsulation dot1Q 20 ip address 172.31.20.1 255.255.255.0 ! interface GigabitEthernet0/0.30 description Marketing VLAN encapsulation dot1Q 30 ip address 172.31.30.1 255.255.255.0 ! interface GigabitEthernet0/0.88 description Management VLAN encapsulation dot1Q 88 ip address 172.31.88.1 255.255.255.0 ! interface GigabitEthernet0/0.99 description Native VLAN encapsulation dot1Q 99 native ip address 172.31.99.1 255.255.255.0 ! ip route 0.0.0.0 0.0.0.0 Serial0/0/0 ! end !S1!!!!!!!!!!!!!!!!!!!!!!!!!! en config t int g0/1 switchport mode trunk switchport trunk native vlan 99 end wr !HQ!!!!!!!!!!!!!!!!!!!!!!!!! en conf t ip route 172.31.10.0 255.255.255.0 Serial0/0/0 ip route 172.31.20.0 255.255.255.0 Serial0/0/0 ip route 172.31.30.0 255.255.255.0 Serial0/0/0 ip route 172.31.88.0 255.255.255.0 Serial0/0/0 ip route 209.165.200.0 255.255.255.224 Serial0/1/0 ip route 209.165.200.0 255.255.255.224 Serial0/1/1 10 end wr
