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LAB 1(EIGRP)

Ques: EIGRP Configuration

  1. Configure EIGRP on multiple routers
  2. Configure the bandwidth command to modify EIGRP metric
  3. Use debugging command for troubleshooting EIGRP
  4. Verify EIGRP adjacencies
  5. Explore EIGRP topology table. Identify successor, feasible successor and feasible distance.
  6. verify EIGRP Routing info Exchange
  7. Disable auto summarization
  8. modify hello times

Procedure:

router

Router 1:

R0# config t

R0# int s 2/0

# ip arddress 192.168.1.2 255.255.255.0

# no shut

# int s3/0

# ip address 192.168.3.2 255.2555.2555.0

#no shut

 

Router 2:

R1# config t

# int s2/0

#ip address 192.168.1.1 255.255.255.0

#no shut

#int 3/0

#ip address 192.168.2.1 255.255.255.0

#no shut

 

Router 3:

R2# config t

# int s2/0

#ip address 192.168.3.1 255.255.255.00

#no shut

#int s 3/0

#ip address 192.168.2.2 255.255.255.0

#no shut

 

1)

R0 # config t

#router eigrp 10

#network 192.168.1.0

#network 192.168.3.0

 

R1# config t

#router eigrp 10

#network 192.168.1.0

#network 192.168.2.0

 

R3# config t

#router eigrp 10

#network 192.168.2.0

#network 192.168.3.0

 

2)

R0# config t

#int s 2/0

#bandwidth 64

 

Output:

R0# sh int s2/0

bw:64

 

3)

R0 # debug eigrp packets

Output:

EIGRP packets debugging is on

Eigrp received hello on nbr 192.168.3.1

EIGRP: sending hello on s3/0

EIGRP: sending hello on s2/0

Ro# unall

 

4)

R0# sh ip eigrp neighbours

Output:

H              ADDRESS                     Interfaces

0             192.168.1.1                         s2/0

1             192.168.3.1                         s3/0

 

5)

R0# sh ip eigrp topology

Output:

P 192.168.1.0/24 ,1 successors,FD is 20512000 via connected,s2/0

P 192.168.2.0/24,2 successors,FD is 21024000 via 192.168.1.1 s2/0 via 192.168.3.1 s3/0

P 192.168.3.0/24,1 successors, FD is 20512000 via connected s2/0

 

6)

R0 # debug eigrp packets

 

7)

R0# config t

#route eigrp 10

#no auto-summary

 

8)

R0#config t

#int s2/0

#ip hello-timer 10