Hari Kedua Sesi 2 : EIGRP

**************** ***********************

• LAB 1. EIGRP – Konfig dasar
• LAB 2 EIGRP – FILTERING – Distribute list
• LAB 3 EIGRP – Redistribute – Static
• LAB 4 EIGRP Redistribute RIP
• LAB 5 EIGRP – Redistribute OSPF
• LAB 6 EIGRP – Authentication
• LAB 8 EIGRP – Summarization
• LAB 9 EIGRP – UNICAST Update
• LAB 10 EIGRP Mindah Jalur – delay
• Lab 11. EIGRP – Mindah Jalur – Bandwidth
• Lab 12. EIGRP – Filtering – ACL
• Lab 13. EIGRP – Filtering – AD
• Lab 14. EIGRP – Mindah Jalur – Offset List
• Lab 15. EIGRP – Mindah Jalur – AD
• Lab 16. EIGRP – Equal Load Balancing
• Lab 17. EIGRP – Unequal Load Balancing
• Lab 18. EIGRP – Default Route – Summary Address
• Lab 19. EIGRP – Redistribution – Connected
• Lab 20. EIGRP – Redistribution – Static
• Lab 21. EIGRP – Redistribution – RIP
• Lab 22. EIGRP – Redistribution – OSPF
• Lab 23. EIGRP Default Route – Summary
• Lab 24. EIGRP Default Route – Static Route
• Lab 25. EIGRP Filtering – Prefix List
• Lab 26. EIGRP Filtering – Prefix List – Out
• Lab 27. EIGRP Stub (Connected + Summary)
• Lab 28. EIGRP Stub Connected
• Lab 29. EIGRP Stub Summary
• Lab 30. EIGRP Stub Static

**************************************************

LAB 1. EIGRP – Konfig dasar

Skenario : Konfigurasi dasar Routing Protokol EIGRP

Note : Advertise hanya spesifik pada interface-nya ( wildcard mask 0.0.0.0)

Verifikasi :

R2#sh ip route ( D )

 R1

R1#sh run int lo 0

interface Loopback0

 ip address 1.1.1.1 255.255.255.255

R1#sh run int s0/0

interface Serial0/0

 ip address 12.12.12.1 255.255.255.0

 clock rate 2000000

R1#sh run | s eigrp

router eigrp 10

 network 1.1.1.1 0.0.0.0

 network 12.12.12.1 0.0.0.0

 no auto-summary

 R2

 router eigrp 10

 network 2.2.2.2 0.0.0.0

 network 12.12.12.2 0.0.0.0

 network 23.23.23.2 0.0.0.0

 no auto-summary

R2#sh run int lo 0

interface Loopback0

 ip address 2.2.2.2 255.255.255.255

R2#sh run int s0/0

interface Serial0/0

 ip address 12.12.12.2 255.255.255.0

 

R2#sh run int f0/0

interface FastEthernet0/0

 ip address 23.23.23.2 255.255.255.0

R3

interface FastEthernet0/0

 ip address 23.23.23.3 255.255.255.0

 

R3(config-router)#do sh run | s eigrp

router eigrp 10

 network 3.3.3.3 0.0.0.0

 network 23.23.23.3 0.0.0.0

 no auto-summary

 

Verifikasi :

R2#sh ip route

1.0.0.0/32 is subnetted, 1 subnets

D       1.1.1.1 [90/2297856] via 12.12.12.1, 00:33:24, Serial0/0

2.0.0.0/32 is subnetted, 1 subnets

C       2.2.2.2 is directly connected, Loopback0

100.0.0.0/32 is subnetted, 1 subnets

S       100.100.100.1 [1/0] via 12.12.12.1

3.0.0.0/32 is subnetted, 1 subnets

D       3.3.3.3 [90/409600] via 23.23.23.3, 00:27:09, FastEthernet0/0

23.0.0.0/24 is subnetted, 1 subnets

C       23.23.23.0 is directly connected, FastEthernet0/0

12.0.0.0/24 is subnetted, 1 subnets

C       12.12.12.0 is directly connected, Serial0/0

R2#ping 3.3.3.3

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 3.3.3.3, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 8/59/108 ms

R2#ping 1.1.1.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 1.1.1.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 12/25/36 ms

*********************************

LAB 2 EIGRP – FILTERING – Distribute list

R1(config)#access-list 1 deny 2.2.2.2

R1(config)#access-list 1 permit any

R1(config)#router eigrp 10

R1(config-router)#distribute-list 1 in s0/0

R1(config-router)#

*Mar  1 00:42:51.755: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 10: Neighbor 12.12.12.2 (Serial0/0) is resync: route configuration changed

Verifikasi

R1(config-router)#

*Mar  1 00:42:51.755: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 10: Neighbor 12.12.12.2 (Serial0/0) is resync: route configuration changed

R1(config-router)#do ping 2.2.2.2

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 2.2.2.2, timeout is 2 seconds:

…..

Success rate is 0 percent (0/5)

R1(config-router)#do sh ip route 2.2.2.2

% Network not in table

Jika diterapkan pada R2 , maka direction diubah menjadi out.

R1(config-router)#distribute-list 1 in s0/0

R2(config-router)#distribute-list 1 out s0/0

R2(config)#access-list 1 deny 2.2.2.2

R2(config)#access-list 1 permit any

R2(config)#router eigrp 10

**************************************************

LAB 3 EIGRP – Redistribute – Static

Skenario :   Redistribusi Routing static ke dalam EIGRP

R1

interface Loopback1

ip address 100.100.100.1 255.255.255.255

end

R2

ip route 100.100.100.1 255.255.255.255 12.12.12.1

router eigrp 10

R2(config-router)#redistribute static

Verifikasi :

R3(config-router)#do sh ip route 100.100.100.1

Routing entry for 100.100.100.1/32

Known via “eigrp 10″, distance 170, metric 2195456, type external

Redistributing via eigrp 10

Last update from 23.23.23.2 on FastEthernet0/0, 00:00:04 ago

Routing Descriptor Blocks:

* 23.23.23.2, from 23.23.23.2, 00:00:04 ago, via FastEthernet0/0

Route metric is 2195456, traffic share count is 1

Total delay is 21000 microseconds, minimum bandwidth is 1544 Kbit

Reliability 255/255, minimum MTU 1500 bytes

Loading 1/255, Hops 1

R3(config-router)#do ping 100.100.100.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 100.100.100.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 8/56/156 ms

1.0.0.0/32 is subnetted, 1 subnets

D       1.1.1.1 [90/2323456] via 23.23.23.2, 00:04:45, FastEthernet0/0

2.0.0.0/32 is subnetted, 1 subnets

D       2.2.2.2 [90/409600] via 23.23.23.2, 00:04:45, FastEthernet0/0

100.0.0.0/32 is subnetted, 1 subnets

D EX    100.100.100.1 [170/2195456] via 23.23.23.2, 00:01:39, FastEthernet0/0

3.0.0.0/32 is subnetted, 1 subnets

C       3.3.3.3 is directly connected, Loopback0

23.0.0.0/24 is subnetted, 1 subnets

***************************************

LAB 4 EIGRP Redistribute RIP

Scenario : Redistribusi RIP ke dalam EIGRP

Note : harus diberi nilai matric ( K1 – K5 ) berapapun nilainya,

R1

interface Loopback2

ip address 200.200.200.1 255.255.255.255

router rip

network 200.200.200.0

R1(config-router)#router eigrp 10

R1(config-router)#redistribute rip metric 1 1 1 1 1

Verifikasi :

R1(config-router)#do sh ip pro

Routing Protocol is “eigrp 10″

Outgoing update filter list for all interfaces is not set

Incoming update filter list for all interfaces is not set

Default networks flagged in outgoing updates

Default networks accepted from incoming updates

EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0

EIGRP maximum hopcount 100

EIGRP maximum metric variance 1

Redistributing: static, eigrp 10, rip

 

R3

R3(config-router)#do sh ip route

200.200.200.0/32 is subnetted, 1 subnets

D EX    200.200.200.1 [170/2560537856] via 23.23.23.2, 00:03:29, FastEthernet0/0

R3(config-router)#do ping 200.200.200.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 200.200.200.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/72/244 ms

*************************************

LAB 5 EIGRP – Redistribute OSPF

Skenario : Redistribusi routing OSPF ke dalam EIGRP

Note :  Lagi , pemberian nilai matric dengannilai berapapun ( K1 – K5 )

R1

interface Loopback3

ip address 30.30.30.1 255.255.255.255

router ospf 10

log-adjacency-changes

network 30.30.30.1 0.0.0.0 area 0

R1(config-router)#router eigrp 10

R1(config-router)#redistribute ospf 10 metric 1 1 1 1 1

R1(config-router)#do sh ip pro | i Redistr

Redistributing: static, eigrp 10, rip, ospf 10

 

Verifikasi :

R3

Sh ip route

..

30.0.0.0/32 is subnetted, 1 subnets

D EX    30.30.30.1 [170/2560537856] via 23.23.23.2, 00:00:14, FastEthernet0/0

…

R3(config-router)#do ping 30.30.30.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 30.30.30.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 12/60/160 ms

************************************

LAB 6 EIGRP – Authentication

Skenario : pemberian authentikasi pada pembentukan routing EIGRP

Note : tidak support Clear text , hanya bias MD5 ( tereknkripsi )

R1

key chain EIGRP

key 1

key-string CISCO

interface Serial0/0

ip address 12.12.12.1 255.255.255.0

ip authentication mode eigrp 10 md5

ip authentication key-chain eigrp 10 EIGRP

clock rate 2000000

R2

key chain EIGRP

key 1

key-string CISCO

interface Serial0/0

ip address 12.12.12.2 255.255.255.0

ip authentication mode eigrp 10 md5

ip authentication key-chain eigrp 10 EIGRP

clock rate 2000000

Verifikasi :

Gak nemu yang ada tanda MD5-nya, yang penting udah convergence jadi anggap saja MD5 authentication berhasil : p

 

*Mar  1 02:06:11.079: IP: s=12.12.12.1 (local), d=224.0.0.10 (Serial0/0), len 100, sending broad/multicast

R1#undebug all

All possible debugging has been turned off

R1#sh ip ei nei

IP-EIGRP neighbors for process 10

H   Address                 Interface       Hold Uptime   SRTT   RTO  Q  Seq

(sec)         (ms)       Cnt Num

0   12.12.12.2              Se0/0             12 00:00:39  199  1194  0  66

*******************************************

LAB 8 EIGRP – Summarization

Skenario : Summarisasi (rangkum ) beberapa IP yang network-nya berdekatan menjadi satu saja yang di list di tabel routing

 

R3

Loopback1                  10.0.0.1        YES NVRAM  up                    up

Loopback2                  10.0.0.2        YES NVRAM  up                    up

Loopback3                  10.0.0.3        YES NVRAM  up                    up

Loopback4                  10.0.0.4        YES NVRAM  up                    up

Loopback5                  10.0.0.5        YES NVRAM  up                    up

Loopback6                  10.0.0.6        YES NVRAM  up                    up

R3(config-router)#router eigrp 10

R3(config-router)# network 10.0.0.1 0.0.0.0

R3(config-router)# network 10.0.0.2 0.0.0.0

R3(config-router)# network 10.0.0.3 0.0.0.0

R3(config-router)# network 10.0.0.4 0.0.0.0

R3(config-router)# network 10.0.0.5 0.0.0.0

R3(config-router)# network 10.0.0.6 0.0.0.0

R3(config-router)# network 10.0.0.7 0.0.0.0

Interface F0/0

R3(config-if)#ip summary-addres eigrp 10 10.0.0.0 255.255.255.248

Verifikasi  :

Sebelum Summarization :

R1#sh ip route

….

23.0.0.0/24 is subnetted, 1 subnets

D       23.23.23.0 [90/2195456] via 12.12.12.2, 00:05:34, Serial0/0

10.0.0.0/32 is subnetted, 7 subnets

D       10.0.0.2 [90/2323456] via 12.12.12.2, 00:03:05, Serial0/0

D       10.0.0.3 [90/2323456] via 12.12.12.2, 00:03:05, Serial0/0

D       10.0.0.1 [90/2323456] via 12.12.12.2, 00:03:06, Serial0/0

D       10.0.0.6 [90/2323456] via 12.12.12.2, 00:03:04, Serial0/0

D       10.0.0.7 [90/2323456] via 12.12.12.2, 00:03:04, Serial0/0

D       10.0.0.4 [90/2323456] via 12.12.12.2, 00:03:05, Serial0/0

D       10.0.0.5 [90/2323456] via 12.12.12.2, 00:03:04, Serial0/0

11.0.0.0/32 is subnetted, 1 subnets

C       11.11.11.4 is directly connected, Loopback4

….

Apply summarisasi

R3(config-if)#ip summary-addres eigrp 10 10.0.0.0 255.255.255.248

Setelah Summarization

D       3.3.3.3 [90/2323456] via 12.12.12.2, 00:08:38, Serial0/0

23.0.0.0/24 is subnetted, 1 subnets

D       23.23.23.0 [90/2195456] via 12.12.12.2, 00:08:38, Serial0/0

     10.0.0.0/29 is subnetted, 1 subnets

D       10.0.0.0 [90/2323456] via 12.12.12.2, 00:01:06, Serial0/0

11.0.0.0/32 is subnetted, 1 subnets

C       11.11.11.4 is directly connected, Loopback4

*************************************

LAB 9 EIGRP – UNICAST Update

Skenario :   menjadikan proses Update EIGRP menggunakan paket Unicast ( defaultnya Multicast  224.0.0.0.10)

Note : Untuk menjadikan update routingya memakai  Unicast, perlu di define command neighbor [ip lawan] di bawah konfig routing

Default Multicast

*Mar  1 02:21:14.835: IP: s=12.12.12.2 (local), d=224.0.0.10 (Serial0/0), len 100, sending broad/multicast

*Mar  1 02:21:15.531: IP: s=2.2.2.2 (local), d=224.0.0.10 (Loopback0), len 60, sending broad/multicast

*Mar  1 02:21:15.539: IP: s=2.2.2.2 (Loopback0), d=224.0.0.10, len 60, rcvd 2

R1 & R2

R1(config)#router eigrp 10

R1(config-router)#neigh 12.12.12.2 s0/0

–

R2(config-if)#router eigrp 10

R2(config-router)#neigh 12.12.12.1 s0/0

Verifikasi : debug ip packet detail

R1(config-router)#

*Mar  1 02:25:21.587: IP: tableid=0, s=12.12.12.2 (Serial0/0), d=12.12.12.1 (Serial0/0), routed via RIB

*Mar  1 02:25:21.591: IP: s=12.12.12.2 (Serial0/0), d=12.12.12.1 (Serial0/0),

 

******************************

********************************************

lab 10 EIGRP – Filtering AD

diinginkan IP loopback R1 tidak lagi dikenali R3

R3
sh ip route | i 1.1.1.1
D 1.1.1.1 [90/2300416] via 23.23.23.2, 00:08:35, FastEthernet1/0

konfig AD terbesar utk R2
distance 255 = unreacheble

R2
access-list 2 permit 1.1.1.1
router eigrp 10
distance 255 0.0.0.0 255.255.255.255 2

network 1.1.1.1 tidak dikenali R3

R3#sh ip route 1.1.1.1
% Network not in table

********************************

LAB 11 EIGRP Mindah Jalur – delay

Skenario : Traffic Engineering agar berpindah dengan mengubah nilai Delay

To be Continue… :p

********************************

Lab 14 EIGRP – Mindah Jalur – AD

skenario : traffik dari R1 menuju R3 dilewatkan R2 dengan metoda memanipulasi AD

R1

router eigrp 10

distance 255 13.13.13.0 0.0.0.255 3

access-list 3 permit 3.3.3.3

sudah bisa melalui R2

via “eigrp 10″, distance 90, metric 2300416, type internal
Redistributing via eigrp 10, rip
Advertised by rip metric 1
Last update from 12.12.12.2 on Serial0/0, 00:00:18 ago
Routing Descriptor Blocks:
* 12.12.12.2, from 12.12.12.2, 00:00:15 ago, via Serial0/0
Route metric is 2300416, traffic share count is 1
Total delay is 25100 microseconds, minimum bandwidth is 1544 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2

R1#traceroute 3.3.3.3

Type escape sequence to abort.
Tracing the route to 3.3.3.3

1 12.12.12.2 8 msec 12 msec 8 msec
2 23.23.23.3 16 msec * 28 msec

*******************************

Lab 16. EIGRP – Equal Load Balancing

SKENARIO : Load balance ketika kondisi link sama besar ( equal ) , delay dan bandwidth sama.

R1
int f0/0
ip addr 12.12.12.1 255.255.255.0
int f0/1
ip addr 13.13.13.1 255.255.255.0
int lo0
ip addr 1.1.1.1 255.255.255.255
router eigrp 10
net 0.0.0.0
no auto-summary

R2
int f0/0
ip addr 12.12.12.2 255.255.255.0
int f0/1
ip addr 24.24.24.2 255.255.255.0
int lo0
ip addr 2.2.2.2 255.255.255.255
router eigrp 10
net 0.0.0.0
no auto-summary

R3
int f0/0
ip addr 13.13.13.3 255.255.255.0
int f0/1
ip addr 34.34.34.3 255.255.255.0
int lo0
ip addr 3.3.3.3 255.255.255.255
router eigrp 10
net 0.0.0.0
no auto-summary

R4
int f0/0
ip addr 24.24.24.4 255.255.255.0
int f0/1
ip addr 34.34.34.4 255.255.255.0
int lo0
ip addr 4.4.4.4 255.255.255.255
router eigrp 10
net 0.0.0.0
no auto-summary

Verifikasi Routing tabel

R1#sh ip route eigrp
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/307200] via 13.13.13.3, 00:00:34, FastEthernet0/1
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/409600] via 12.12.12.2, 00:00:34, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
D 3.3.3.3 [90/409600] via 13.13.13.3, 00:00:34, FastEthernet0/1
4.0.0.0/32 is subnetted, 1 subnets
D 4.4.4.4 [90/435200] via 13.13.13.3, 00:00:34, FastEthernet0/1
[90/435200] via 12.12.12.2, 00:00:34, FastEthernet0/0
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/307200] via 12.12.12.2, 00:00:34, FastEthernet0/0

terlihat jalur dua-duanya terpakai ( load balance )

R1#sh ip route 4.4.4.4
Routing entry for 4.4.4.4/32
Known via “eigrp 10″, distance 90, metric 435200, type internal
Redistributing via eigrp 10
Last update from 13.13.13.3 on FastEthernet0/1, 00:00:45 ago
Routing Descriptor Blocks:
13.13.13.3, from 13.13.13.3, 00:00:45 ago, via FastEthernet0/1
Route metric is 435200, traffic share count is 1
Total delay is 7000 microseconds, minimum bandwidth is 10000 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2
* 12.12.12.2, from 12.12.12.2, 00:00:45 ago, via FastEthernet0/0
Route metric is 435200, traffic share count is 1
Total delay is 7000 microseconds, minimum bandwidth is 10000 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2

*************************************

Lab 17. EIGRP – Unequal Load Balancing

SKENARIO : salah satu link dibuat bandwidthnya lebih kecil, sehingga menjadi unequal.

R1(config)#int f0/0
R1(config-if)#bandwidth 1000

EIGRP hanya memilih satu jalur

R1#sh ip route
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/307200] via 13.13.13.3, 00:00:55, FastEthernet0/1
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1 is directly connected, Loopback0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/460800] via 13.13.13.3, 00:00:55, FastEthernet0/1
[90/2713600] via 12.12.12.2, 00:00:55, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
D 3.3.3.3 [90/409600] via 13.13.13.3, 00:00:55, FastEthernet0/1
4.0.0.0/32 is subnetted, 1 subnets
D 4.4.4.4 [90/435200] via 13.13.13.3, 00:00:55, FastEthernet0/1
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/332800] via 13.13.13.3, 00:00:55, FastEthernet0/1
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, FastEthernet0/0
13.0.0.0/24 is subnetted, 1 subnets
C 13.13.13.0 is directly connected, FastEthernet0/1

R1#sh ip eigrp topology 4.4.4.4/32
IP-EIGRP (AS 10): Topology entry for 4.4.4.4/32
State is Passive, Query origin flag is 1, 1 Successor(s), FD is 435200
Routing Descriptor Blocks:
13.13.13.3 (FastEthernet0/1), from 13.13.13.3, Send flag is 0×0
Composite metric is (435200/409600), Route is Internal
Vector metric:
Minimum bandwidth is 10000 Kbit
Total delay is 7000 microseconds
Reliability is 255/255
Load is 1/255
Minimum MTU is 1500
Hop count is 2
12.12.12.2 (FastEthernet0/0), from 12.12.12.2, Send flag is 0×0
Composite metric is (2739200/409600), Route is Internal
Vector metric:
Minimum bandwidth is 1000 Kbit
Total delay is 7000 microseconds
Reliability is 255/255
Load is 1/255
Minimum MTU is 1500
Hop count is 2

hitung variance >> 2739200 dibagi 435200 = 6,29
maka nilai varience yang diset adalah 7 (pembulatan harus keatas)

R1(config)#router eigrp 10
R1(config-router)#variance 7

VERIFIKASI

R1#sh ip route
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/307200] via 13.13.13.3, 00:00:01, FastEthernet0/1
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1 is directly connected, Loopback0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/460800] via 13.13.13.3, 00:00:01, FastEthernet0/1
[90/2713600] via 12.12.12.2, 00:00:01, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
D 3.3.3.3 [90/409600] via 13.13.13.3, 00:00:01, FastEthernet0/1
4.0.0.0/32 is subnetted, 1 subnets
D 4.4.4.4 [90/435200] via 13.13.13.3, 00:00:01, FastEthernet0/1
[90/2739200] via 12.12.12.2, 00:00:01, FastEthernet0/0
24.0.0.0/24 is subnetted, 1 subnets

R1#sh ip route 4.4.4.4
Routing entry for 4.4.4.4/32
Known via “eigrp 10″, distance 90, metric 435200, type internal
Redistributing via eigrp 10
Last update from 12.12.12.2 on FastEthernet0/0, 00:00:47 ago
Routing Descriptor Blocks:
* 13.13.13.3, from 13.13.13.3, 00:00:47 ago, via FastEthernet0/1
Route metric is 435200, traffic share count is 120

Total delay is 7000 microseconds, minimum bandwidth is 10000 Kbit

Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2
12.12.12.2, from 12.12.12.2, 00:00:47 ago, via FastEthernet0/0
Route metric is 2739200, traffic share count is 19
Total delay is 7000 microseconds, minimum bandwidth is 1000 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2

2 jalur digunakan secara bersamaan, dengan pembagian setiap 7 paket dkirimkan melalui link utama, maka berikutnya 1 paket dkirimkan ke link kedua ( variance 7 )

******************************************

Lab 18. EIGRP – Default Route – Summary Address

Skenario : Summary addres dg Default route pada EIGRP

R1(config-router)#int s0/0
R1(config-if)#ip summary-address eigrp 1 0.0.0.0 0.0.0.0

R1#sh ip rou
Gateway of last resort is 0.0.0.0 to network 0.0.0.0
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1 is directly connected, Loopback0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/2297856] via 12.12.12.2, 00:00:54, Serial0/0
100.0.0.0/24 is subnetted, 1 subnets
C 100.100.100.0 is directly connected, Loopback10
3.0.0.0/32 is subnetted, 1 subnets
D 3.3.3.3 [90/2323456] via 12.12.12.2, 00:00:49, Serial0/0
23.0.0.0/24 is subnetted, 1 subnets
D 23.23.23.0 [90/2195456] via 12.12.12.2, 00:00:54, Serial0/0
11.0.0.0/32 is subnetted, 4 subnets
C 11.11.11.3 is directly connected, Loopback3
C 11.11.11.2 is directly connected, Loopback2
C 11.11.11.1 is directly connected, Loopback1
C 11.11.11.4 is directly connected, Loopback4
12.0.0.0/24 is subnetted, 1 subnets

C 12.12.12.0 is directly connected, Serial0/0
D* 0.0.0.0/0 is a summary, 00:00:04, Null0
R2(config-router)#do sh ip route
Gateway of last resort is 12.12.12.1 to network 0.0.0.0
2.0.0.0/32 is subnetted, 1 subnets
C 2.2.2.2 is directly connected, Loopback0
3.0.0.0/32 is subnetted, 1 subnets
D 3.3.3.3 [90/409600] via 23.23.23.3, 00:07:32, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial0/0
D* 0.0.0.0/0 [90/2297856] via 12.12.12.1, 00:05:30, Serial0/0

dari router lain , loopback 1 seilah2 tidak dikenali ( ikut default route )

R2(config-router)#do sh ip route 11.11.11.1
% Network not in table
R2(config-router)#do ping 11.11.11.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 11.11.11.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/21/48 ms

**************************************

Lab 19. EIGRP – Redistribution – Connected

R1(config-if)#router eigrp 1
R1(config-router)#redistribute connected

routing table R3 , perhatikan nilai AD External route : 170

R3#sh ip route
Gateway of last resort is not set
1.0.0.0/32 is subnetted, 1 subnets
D 1.1.1.1 [90/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/409600] via 23.23.23.2, 00:15:41, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
C 3.3.3.3 is directly connected, Loopback0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
11.0.0.0/32 is subnetted, 4 subnets
D EX 11.11.11.3 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D EX 11.11.11.2 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D 11.11.11.1 [90/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D EX 11.11.11.4 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2195456] via 23.23.23.2, 00:15:42, FastEthernet0/0

*******************

Lab 19. EIGRP – Redistribution – Connected
R1(config-if)#router eigrp 1
R1(config-router)#redistribute connected

routing table R3 , perhatikan nilai AD External route : 170

R3#sh ip route
Gateway of last resort is not set
1.0.0.0/32 is subnetted, 1 subnets
D 1.1.1.1 [90/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/409600] via 23.23.23.2, 00:15:41, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
C 3.3.3.3 is directly connected, Loopback0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
11.0.0.0/32 is subnetted, 4 subnets
D EX 11.11.11.3 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D EX 11.11.11.2 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D 11.11.11.1 [90/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
D EX 11.11.11.4 [170/2323456] via 23.23.23.2, 00:01:34, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2195456] via 23.23.23.2, 00:15:42, FastEthernet0/0

*********************************

Lab 20. EIGRP – Redistribution – Static

 Skenario : redistribusi routing statik kedalam EIGRP

Hapus redistribute connected pada R1 pada lab sebelumnya
R1(config-if)#router eigrp 1
R1(config-router)#no redistribute connected

Buat Static Router pada R2 menuju IP Loopback R1

R2(config)#ip route 11.11.11.2 255.255.255.255 12.12.12.1

apply redistribute static

R2(config)#router eigrp 1
R2(config-router)#redistribute static

VERIFIKASI

R3#sh ip route
Gateway of last resort is not set
1.0.0.0/32 is subnetted, 1 subnets
D 1.1.1.1 [90/2323456] via 23.23.23.2, 00:10:32, FastEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/409600] via 23.23.23.2, 00:10:32, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
C 3.3.3.3 is directly connected, Loopback0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
11.0.0.0/32 is subnetted, 2 subnets
D EX 11.11.11.2 [170/2195456] via 23.23.23.2, 00:00:08, FastEthernet0/0
D 11.11.11.1 [90/2323456] via 23.23.23.2, 00:10:32, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2195456] via 23.23.23.2, 00:10:32, FastEthernet0/0

********************************

Lab 22. EIGRP – Redistribution – OSPF
Skenario : redistribusi OSPF ke dalam EIGRP

Routing OSPF-nya :
R1(config)#int lo101
R1(config-router)#ip address 101.101.101.101 255.255.255.0
R1(config)#router ospf 1
R1(config-router)#network 100.100.100.101 0.0.0.0 area 0

redistribusi ke dalam EIGRP

nilai metric harus diberikan ( berapapun nilainya )

R1(config)#router eigrp 1
R1(config-router)#redistribute ospf 1 metric 1 1 1 1 1

routing di R3

R3#sh ip route
1.0.0.0/32 is subnetted, 1 subnets
D 1.1.1.1 [90/2323456] via 23.23.23.2, 00:12:31, FastEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
D 2.2.2.2 [90/409600] via 23.23.23.2, 00:12:31, FastEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
C 3.3.3.3 is directly connected, Loopback0
101.0.0.0/24 is subnetted, 1 subnets
D EX 101.101.101.0 [170/2198016] via 23.23.23.2, 00:00:04, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2195456] via 23.23.23.2, 00:12:31, FastEthernet0/0

Router#ping 101.101.101.101
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 101.101.101.101, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 24/43/68 ms

***********************************

Lab 27. EIGRP Stub (Connected + Summary)
Skenario : meringkas connected route di R1 pada EIGRP

R1(config)#
interface Loopback1
ip address 1.1.1.1 255.255.255.255
interface Serial0/0
ip address 12.12.12.1 255.255.255.0
router eigrp 1
network 12.0.0.0
no auto-summary

R2(config)#
interface Loopback0
ip address 2.2.0.2 255.255.255.0
interface Loopback1
ip address 2.2.1.2 255.255.255.0
interface Loopback2
ip address 2.2.2.2 255.255.255.0
interface Loopback3
ip address 2.2.3.2 255.255.255.0
interface Serial0/0
ip address 12.12.12.2 255.255.255.0
interface FastEthernet1/0
ip address 23.23.23.2 255.255.255.0
ip summary-address eigrp 1 2.2.0.0 255.255.252.0 5
router eigrp 1
redistribute static
redistribute rip metric 1 1 1 1 1
network 12.0.0.0
network 23.0.0.0
no auto-summary
eigrp stub
ip route 1.1.1.1 255.255.255.255 Serial0/0

R3(config)#
interface Fa0/0
ip address 23.23.23.3 255.255.255.0
router eigrp 1
network 23.0.0.0
no auto-summary

R3(config-router)#do sh ip route
1.0.0.0/32 is subnetted, 1 subnets
D EX 1.1.1.1 [170/2172416] via 23.23.23.2, 00:01:20, FastEthernet0/0
2.0.0.0/22 is subnetted, 1 subnets
D 2.2.0.0 [90/2560002816] via 23.23.23.2, 00:00:50, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2172416] via 23.23.23.2, 00:05:00, FastEthernet0/0

routing 1.1.1.1 dan 1.0.0.0/32 hilang, hanya ada Connected dan Summary aja.

R3(config-router)#do sh ip route
2.0.0.0/22 is subnetted, 1 subnets
D 2.2.0.0 [90/2560002816] via 23.23.23.2, 00:00:04, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2172416] via 23.23.23.2, 00:00:04, FastEthernet0/0

 

***************************

 

Lab 28. EIGRP Stub Connected
R2(config)#
router eigrp 1
eigrp stub connected

 

R3#sh ip route
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.12.12.0 [90/2172416] via 23.23.23.2, 00:00:50, FastEthernet0/0

*****************************
Lab 29. EIGRP Stub Summary
R2(config-router)#eigrp stub summary

 

R3(config-router)#do sh ip route
2.0.0.0/22 is subnetted, 1 subnets
D 2.2.0.0 [90/2560002816] via 23.23.23.2, 00:00:50, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0

 

***********************************
Lab 30. EIGRP Stub Static
R2(config-router)#eigrp stub static

R3(config-router)#do sh ip route
1.0.0.0/32 is subnetted, 1 subnets
D EX 1.1.1.1 [170/2172416] via 23.23.23.2, 00:00:30, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0

**************************************

Lab 31. EIGRP Stub Redistributed
R2(config-router)#eigrp stub redistributed

R3(config-router)#do sh ip route
1.0.0.0/32 is subnetted, 1 subnets
D EX 1.1.1.1 [170/2172416] via 23.23.23.2, 00:00:07, FastEthernet0/0
2.0.0.0/24 is subnetted, 4 subnets
D EX 2.2.0.0 [170/2560002816] via 23.23.23.2, 00:00:07, FastEthernet0/0
D EX 2.2.1.0 [170/2560002816] via 23.23.23.2, 00:00:07, FastEthernet0/0
D EX 2.2.2.0 [170/2560002816] via 23.23.23.2, 00:00:07, FastEthernet0/0
D EX 2.2.3.0 [170/2560002816] via 23.23.23.2, 00:00:07, FastEthernet0/0
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0

 

*************************

 

Lab 32. EIGRP Stub Receive-Only

 

R2(config-router)#eigrp stub receive-only

 

 

R3(config-router)#do sh ip route
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet0/0

 

R2(config-router)#do sh ip route
1.0.0.0/32 is subnetted, 1 subnets
S 1.1.1.1 is directly connected, Serial0/0
2.0.0.0/8 is variably subnetted, 5 subnets, 2 masks
C 2.2.0.0/24 is directly connected, Loopback0
D 2.2.0.0/22 is a summary, 00:23:30, Null0
C 2.2.1.0/24 is directly connected, Loopback1
C 2.2.2.0/24 is directly connected, Loopback2
C 2.2.3.0/24 is directly connected, Loopback3
23.0.0.0/24 is subnetted, 1 subnets
C 23.23.23.0 is directly connected, FastEthernet1/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial0/0
R1(config-if)#do sh ip route
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1 is directly connected, Loopback1
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial0/0

 

 

 

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