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Scenario 6-3: IP Addressing and Subnet Derivation 429
Assuming the details established in Figure 6-24 and Table 6-31 for Scenario 6-2, complete or
answer the following:
1
Create the configurations to enable IP as described in Table 6-31. Do not enable a routing
protocol.
2
Configure RIP.
3
Calculate the subnet broadcast address for each subnet.
4
Describe the contents of the RIP update from Boston sent to Atlanta; also describe the
contents of the RIP update from Atlanta to Charlotte.
Scenario 6-3: IP Addressing and Subnet Derivation
Perform the tasks and answer the questions following the upcoming figures and examples.
Figure 6-25 shows the network diagram for Scenario 6-3, and Example 6-24, Example 6-25,
and Example 6-26 contain show command output from the three routers. Use Table 6-32 to
record the subnet numbers and broadcast addresses as directed in the upcoming tasks.
Table 6-31
Scenario 6-2 IP Addresses
Location of Subnet
Geographically
Subnet Mask
Subnet Number
Subnet Broadcast
Ethernet off router in Atlanta
255.255.255.0
10.1.1.0
Ethernet off router in Charlotte
255.255.255.0
10.1.2.0
Ethernet off router in Nashville
255.255.255.0
10.1.3.0
Ethernet off router in Boston
255.255.255.0
10.1.4.0
VC between Atlanta and
Charlotte
255.255.255.0
10.2.1.0
VC between Atlanta and
Nashville
255.255.255.0
10.2.2.0
VC between Atlanta and Boston
255.255.255.0
10.2.3.0
ch06.fm Page 429 Monday, March 20, 2000 5:11 PM