3a. Routing Dynamic Rip.doc

PRAKTEK 3a Tujuan : Mahasiswa dapat mengerti dan melakukan konfigurasi routing dinamis RIP V2 pada jaringan komputer yang dibuat. ROUTING DINAMIC RIP V2

Routing Dinamis RIP  Routing dinamis ini termasuk dalam kategori distance vector, dimana perhitungan jalur terbaik berdasarkan jumlah router yang dilewati. Maksimal hop count (lompatan) antar router

sebanyak 15, jika

lebih

dari

pada itu

paket

data

akan didiscard.

Mengkonfigurasikan routing RIP cukup mendaftarkan network address yang terhubung secara langsung dan nantinya akan di tukarkan tabel routing ke tetangga untuk mengupdate / memperkenalkan network address.  Perhatikan topologi diatas  Berikut step – step konfigurasi setiap roter :

R1 : R1>en R1#conf t R1(config)#router rip R1(config-router)#network 192.168.1.0 R1(config-router)#network 10.1.1.0 R1(config-router)#network 10.1.1.8 R1(config-router)#version 2

R2 : R2>en R2#conf t R2(config)#router rip R2(config-router)#network 192.168.2.0 R2(config-router)#network 10.1.1.0 R2(config-router)#network 10.1.1.4 R2(config-router)#version 2

R3 : R3>en R3#conf t R3(config)#router rip R3(config-router)#network 192.168.3.0 R3(config-router)#network 10.1.1.4 R3(config-router)#network 10.1.1.8 R3(config-router)#version 2

Routing table R1 : R1#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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 10.0.0.0/30 is subnetted, 3 subnets C

10.1.1.0 is directly connected, Serial2/0

R

10.1.1.4 [120/1] via 10.1.1.2, 00:00:18, Serial2/0 [120/1] via 10.1.1.9, 00:00:23, Serial3/0

C

10.1.1.8 is directly connected, Serial3/0

C

192.168.1.0/24 is directly connected, FastEthernet0/0

R

192.168.2.0/24 [120/1] via 10.1.1.2, 00:00:18, Serial2/0

R

192.168.3.0/24 [120/1] via 10.1.1.9, 00:00:23, Serial3/0

R2 : R2#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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 10.0.0.0/30 is subnetted, 3 subnets C

10.1.1.0 is directly connected, Serial2/0

C

10.1.1.4 is directly connected, Serial3/0

R

10.1.1.8 [120/1] via 10.1.1.1, 00:00:17, Serial2/0 [120/1] via 10.1.1.6, 00:00:01, Serial3/0

R

192.168.1.0/24 [120/1] via 10.1.1.1, 00:00:17, Serial2/0

C

192.168.2.0/24 is directly connected, FastEthernet0/0

R

192.168.3.0/24 [120/1] via 10.1.1.6, 00:00:01, Serial3/0

R3 : R3#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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 10.0.0.0/30 is subnetted, 3 subnets R

10.1.1.0 [120/1] via 10.1.1.5, 00:00:17, Serial3/0 [120/1] via 10.1.1.10, 00:00:16, Serial2/0

C

10.1.1.4 is directly connected, Serial3/0

C

10.1.1.8 is directly connected, Serial2/0

R

192.168.1.0/24 [120/1] via 10.1.1.10, 00:00:16, Serial2/0

R

192.168.2.0/24 [120/1] via 10.1.1.5, 00:00:17, Serial3/0

C

192.168.3.0/24 is directly connected, FastEthernet0/0

Testing koneksi (PING) R1  PC 2 : R1#ping 192.168.2.2 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.2.2, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 46/68/93 ms

R1  PC 3 : R1#ping 192.168.3.2 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.3.2, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 78/103/125 ms

R3  PC1 : R3#ping 192.168.1.2 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.1.2, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 62/84/110 ms

R3  PC2 : R3#ping 192.168.2.2 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.2.2, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 78/97/125 ms

Praktek : 1. Buatlah desain topologi jaringan seperti diatas. 2. Lakukan konfigurasi seperti langkah-langkah diatas. 3. Lihatlah tabel routing setiap router apakah sudah sesuai. 4. Pastikan hasil pengujiannya sukses seperti yang ditunjukkan pada testing koneksi dengan PING.

Tugas : 1. Apa itu routing dinamis? 2. Ada berapa jenis routing dinamis? 3. Mengapa pada routing dinamis yang didaftarkan adalah alamat yang terhubung secara langsung? 4. Apa yang dimaksud dengan lompatan (hop count)? Kenapa ada batasannya? 5. Tambahkan satu buah router dan PC pada topologi diatas (R4) 6. Tambahkan sebuah Switch antara setiap router dan PC 7. Lakukan konfigurasi pada router R4 dengan alamat IP 10.1.0.12 dan pada PC 192.168.4.0 8. Daftarkan alamat router R4 dan PCnya pada router R2. 9. Ujilah apakah koneksi anatara R2 dan R4 dapat berjalan. 10. Berikan kesimpulan dari praktek yang baru saja anda lakukan 11. Jelaskan dan Praktekkan di depan kelas pada pertemuan selanjutnya (Kel. Fadly dan Amal). (Wahyu dan Anisa)