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Scenario 2-1 61

Scenarios

Scenario 2-1

Compare the following output in Example 2-7 and Example 2-8. Example 2-7 was gathered at
11:00 a.m., 30 minutes earlier than Example 2-8. What can you definitively say happened to
this router during the intervening half hour?

Example 2-7

11:00 a.m. show running-config

hostname Gorno
!
enable password cisco
!
interface Serial0
ip address 134.141.12.1 255.255.255.0
!
interface Serial1
ip address 134.141.13.1 255.255.255.0
!
interface Ethernet0
ip address 134.141.1.1 255.255.255.0
!
router rip
network 134.141.0.0
!
line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login

Example 2-8

11:30 a.m. show running-config

hostname SouthernSiberia
prompt Gorno
!
enable secret $8df003j56ske92
enable password cisco
!
interface Serial0
ip address 134.141.12.1 255.255.255.0
!
interface Serial1
ip address 134.141.13.1 255.255.255.0
!
interface Ethernet0
ip address 134.141.1.1 255.255.255.0
no cdp enable

continues

ch02.fm Page 61 Monday, March 20, 2000 4:57 PM