Information Technology Reference
In-Depth Information
Packet Tracer Companion: Challenge EIGRP Configuration (9.6.2)
Packet Tracer
Companion
You can now open the file LSG02-Lab962.pka on the CD-ROM that accompanies this topic to repeat
this hands-on lab using Packet Tracer. Remember, however, that Packet Tracer is not a substitute for a
hands-on lab experience with real equipment.
Challenge Lab 9-4: EIGRP Design and Configuration
Upon completion of this lab, you should be able to
Design a VLSM addressing scheme
■
Configure routers with basic configurations using your addressing scheme
■
Configure dynamic, static, and default routing
■
Configure manual summarization
■
Verify connectivity and troubleshoot problems
■
Figure 9-11 shows the topology diagram for this lab.
Figure 9-11
Topology Diagram for Lab 9-4 (Answer)
Lo0 10.0.64.0
/20
Lo1
10.0.80.0/20
Lo2
10.0.96.0/20
Lo3
10.0.112.0/20
Address Space
10.0.0.0/17
HQ
S0/0/1
DCE
S0/0/0
WAN
10.0.0.4/30
209.165.201.0/30
Public Web Server
209.165.202.129/32
S0/0/0
DCE
S0/0/1
Lo0
Remote
ISP
Lo0 10.0.32.0
/21
Lo1
10.0.40.0/21
Lo2
10.0.48.0/21
Lo3
10.0.56.0/21
Task 1: Design the Addressing Scheme
You are given the address space 10.0.0.0/17. The four loopback interfaces on HQ and four loopback
interfaces on REMOTE are used to simulate different parts of a global network. Use the following
specifications to design your addressing scheme.
For HQ, begin with the 10.0.64.0 address as the subnet for loopback 0. What subnet mask would you
use to provide enough space for 4000 users while maximizing the number of subnets?
255.255.240.0 or /20
Starting with 10.0.64.0, contiguously assign the next three subnets, all supporting 4000 hosts. List all
four subnets here.
