EastHQ : s0/0/0 192.168.1.249 255.255.255.252

s0/0/1 192.168.1.253 255.255.255.252

s0/1/0 209.165.201.6 255.255.255.252

s0/1/1 192.0.2.2 255.255.255.252

EPC2: 192.168.0.254 255.255.255.128 default: 192.168.0.129

EPC4: 192.168.1.126 255.255.255.192 default: 192.168.1.65

EB2:

router(config)# hostname EB2

EB2(config)# enable secret class

EB2(config)# line console 0

EB2(config-if)# password cisco

EB2(config-if)# login

EB2(config-if)# exit

EB2(config)# line vty 0 4

EB2(config-if)# password cisco

EB2(config-if)# login

EB2(config-if)# exit

EB2(config)#banner motd# Authorized access only!#

using the addressing table, configure and activate all the

necessary interfaces on EB2

EB2(config)#interface fa0/0

EB2(config-if)#ip address 192.168.1.1 255.255.255.192

EB2(config-if)#no shutdown

EB2(config-if)#exit

EB2(config)#interface fa0/1

EB2(config-if)#ip address 192.168.1.65 255.255.255.192

EB2(config-if)#no shutdown

EB2(config-if)#exit

EB2(config)#interface s0/0/0

EB2(config-if)#ip address 192.168.1.254 255.255.255.252

EB2(config-if)#clock rate 640000

EB2(config-if)#no shutdown

EB2(config-if)#exit

EB2(config)#interface s0/0/1

EB2(config-if)#ip address 192.168.1.246 255.255.255.252

EB2(config-if)#no shutdown

EB2(config-if)#exit

configure IP EPC2, EPC4 with the last ip address in the subnet

EPC2: ip 192.168.0.254

subnet: 255.255.255.128

default: 192.168.0.129

EPC4: 192.168.1.126

subnet: 255.255.255.192

default: 192.168.1.65

telnet EastHQ: telnet 192.168.1.253

EastHQ: EastHQ(config)# ip router 172.16.100.0 255.255.255.0 192.0.2.1

EastHQ(config)# ip router 0.0.0.0 0.0.0.0 s0/1/0

EastHQ(config)#router eigrp 100

EastHQ(config-if)#network 192.168.1.248 0.0.0.3

EastHQ(config-if)#network 192.168.1.252 0.0.0.3

EastHQ(config-if)#no auto-summary

EastHQ(config-if)#redistribute static

EastHQ(config-if)#exit

EastHQ(config)#interface s0/0/1

EastHQ(config-if)#bandwidth 384

EastHQ(config-if)#exit

EB1:

EB1(config)#router eigrp 100

EB1(config-if)# network 192.168.0.0 0.0.0.127

EB1(config-if)# network 192.168.0.128 0.0.0.127

EB1(config-if)# network 192.168.1.244 0.0.0.3

EB1(config-if)# network 192.168.1.248 0.0.0.3

EB1(config-if)# no auto-summary

EB1(config-if)# passive-interface fa0/0

EB1(config-if)# passive-interface fa0/1

EB1(config-if)#exit

EB1(config)#interface s0/0/0

EB1(config-if)#ip summary-address eigrp 100 192.168.0.0 255.255.255.0

EB1(config-if)#exit

EB1(config)#interface s0/0/1

EB1(config-if)#ip summary-address eigrp 100 192.168.0.0 255.255.255.0

EB1(config-if)#exit

EB2: EB2(config)#router eigrp 100

EB2(config-if)#network 192.168.1.0 0.0.0.63

EB2(config-if)#network 192.168.1.64 0.0.0.63

EB2(config-if)#network 192.168.1.244 0.0.0.3

EB2(config-if)#network 192.168.1.252 0.0.0.3

EB2(config-if)# no auto-summary

EB2(config-if)# passive-interface fa0/0

EB2(config-if)# passive-interface fa0/1

EB2(config-if)#exit

EB2(config)#interface s0/0/0

EB2(config-if)#bandwidth 384

EB2(config-if)#exit

EB2(config)#interface s0/0/0

EB2(config-if)#ip summary-address eigrp 100 192.168.1.0 255.255.255.128

EB2(config-if)#exit

EB2(config)#interface s0/0/1

EB2(config-if)#ip summary-address eigrp 100 192.168.1.0 255.255.255.128

EB2(config-if)#exit