Virus on CCIE BootCamp Indonesia 2011

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RIPv2 lanjut … lab redistribute EIGRP

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… hmm.. coba kita lihat lagi topologi di page sebelumnya ,, ada 1 router nganggur tuh .. kita apain yak .. ..

 

ok gimana kalau kita melakukan redistributed dari EIGRP ke RIP 🙂 .. sounds great tuh …

Redistributed merupakan cara yang digunakan untuk memasukkan (baca: injek) entri tabel dari satu routing protokol ke routing protokol lain atau dapat juga dipakai untuk memasukkan entri ke dalam routing tabel (contoh untuk static dan connected).

 

pada R5 kita lakukan config

R5

R5(config)#int se0/0
R5(config-if)#ip add 172.15.1.5 255.255.255.0
R5(config)#int lo0
R5(config-if)#ip add 10.0.0.1 255.255.255.0
R5(config)#int lo1
R5(config-if)#ip add 10.0.1.1 255.255.255.0
R5(config)#int lo2
R5(config-if)#ip add 10.0.2.1 255.255.255.0
R5(config)#exit
R5(config)#router eigrp 100
R5(config-router)#net 0.0.0.0
R5(config-router)#no auto

sedangkan pada R3 kita tambahin config ..

 

R3

R3(config)#int se0/1
R3(config-if)#ip add 172.15.1.3 255.255.255.0
R3(config)#router eigrp 100
R3(config-router)#net 0.0.0.0
R3(config-router)#no auto

 

Baik .., coba kita lihat routing tabelnya pada R3

R3#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile,
B - BGP D - EIGRP, EX - EIGRP external, O - OSPF,
IA - OSPF inter area N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2 E1 - OSPF external type 1,
E2 - OSPF external type 2, i - IS-IS, su - IS-IS summary,
L1 - IS-IS level-1, L2 - IS-IS level-2 ia -IS-IS inter area,
 * - candidate default, U - per-user static route o - ODR,
P - periodic downloaded static route
Gateway of last resort is not set
1.0.0.0/32 is subnetted, 1 subnets
R       1.1.1.1 [120/1] via 10.123.1.1, 00:00:24, Serial0/0
2.0.0.0/32 is subnetted, 1 subnets
R       2.2.2.2 [120/2] via 10.123.1.2, 00:00:24, Serial0/0
3.0.0.0/32 is subnetted, 1 subnets
C       3.3.3.3 is directly connected, Loopback0
172.15.0.0/24 is subnetted, 1 subnets
C       172.15.1.0 is directly connected, Serial0/1
10.0.0.0/24 is subnetted, 7 subnets
D       10.0.2.0 [90/2297856] via 172.15.1.5, 00:00:39, Serial0/1
D       10.0.0.0 [90/2297856] via 172.15.1.5, 00:00:40, Serial0/1
D       10.0.1.0 [90/2297856] via 172.15.1.5, 00:00:40, Serial0/1
C       10.123.1.0 is directly connected, Serial0/0

Dapat kita lihat bahwa routing dari RIP dan EIGRP kelihatan semua tapi apakah R1 bisa ngelihatnya.. kita cek:


R1#sh ip route rip

2.0.0.0/32 is subnetted, 1 subnets
R       2.2.2.2 [120/1] via 10.123.1.2, 00:00:23, Serial0/0.123
3.0.0.0/32 is subnetted, 1 subnets
R       3.3.3.3 [120/1] via 10.123.1.3, 00:00:21, Serial0/0.123
172.15.0.0/24 is subnetted, 1 subnets
R       172.15.1.0 [120/1] via 10.123.1.3, 00:00:21, Serial0/0.123

hmm., tidak ..

R1 masih memiliki 3 entri, ok ok kita akan nasukin tuh routing dari eigrp ke rip langsung aja tambahin perintah ini di R3

 

R3

R3#conf t
R3(config)#router rip
R3(config-router)#ver 2
R3(config-router)#redistribute eigrp 100 metric 1
R3(config-router)end

Sekarang kita lihat lagi routing tabel di R1

 

R1

R1#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile,
B - BGP D - EIGRP, EX - EIGRP external, O - OSPF,
IA - OSPF inter area N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary,
L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area,
* - candidate default, U - per-user static route o - ODR,
P - periodic downloaded static route
Gateway of last resort is not set
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
R       2.2.2.2 [120/1] via 10.123.1.2, 00:00:17, Serial0/0.123
3.0.0.0/32 is subnetted, 1 subnets
R       3.3.3.3 [120/1] via 10.123.1.3, 00:00:15, Serial0/0.123
172.15.0.0/24 is subnetted, 1 subnets
R       172.15.1.0 [120/1] via 10.123.1.3, 00:00:15, Serial0/0.123
10.0.0.0/24 is subnetted, 7 subnets
R       10.0.2.0 [120/1] via 10.123.1.3, 00:00:08, Serial0/0.123
R       10.0.0.0 [120/1] via 10.123.1.3, 00:00:09, Serial0/0.123
R       10.0.1.0 [120/1] via 10.123.1.3, 00:00:09, Serial0/0.123
C       10.123.1.0 is directly connected, Serial0/0.123

 

dan .. waaallaa .. entrinya bertambah jadi banyak hasil dari EIGRP,, tapi coba kita liat R5

R5#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile,
B - BGP D - EIGRP, EX - EIGRP external, O - OSPF,
IA - OSPF inter area N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary,
L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area,
* - candidate default, U - per-user static route o - ODR,
P - periodic downloaded static route
Gateway of last resort is not set
3.0.0.0/32 is subnetted, 1 subnets
D       3.3.3.3 [90/2297856] via 172.15.1.1, 00:23:06, Serial0/0
172.15.0.0/24 is subnetted, 1 subnets
C       172.15.1.0 is directly connected, Serial0/0
10.0.0.0/24 is subnetted, 7 subnets
C       10.0.2.0 is directly connected, Loopback2
C       10.0.3.0 is directly connected, Loopback3
C       10.0.0.0 is directly connected, Loopback0
C       10.0.1.0 is directly connected, Loopback1
C       10.0.4.0 is directly connected, Loopback4
C       10.0.5.0 is directly connected, Loopback5
D       10.123.1.0 [90/2681856] via 172.15.1.1, 00:15:49, Serial0/0

hmm .. tidak muncul update dari rip .., ya karena kita belum redistribute si RIP ke dalam EIGRP, ntar aja ya .. kan masih belajar RIP.

sekarang kita cek ping ke R5 dari R1

 

R1

R1#ping 10.0.0.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.0.0.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 32/58/84 ms

 

seep, terlihat 10.0.0.1 bisa di ping dari R1.

ok, next nih … hehe  sabar ya .. soalnya bootcampnya padat jadwalnya, jadi kadang ga sempat nulis blog .. hehe ikuti terus blog ini ..

Written by virusccie

December 5, 2011 at 3:19 pm

Posted in RIP

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