Cisco Superlab 4th - NETBLOG

Cisco Superlab 4th

Cisco superlab 4th


Siang guys... kali ane akan ngebahas tentang Superlab yang keempat... Check it out


pertama buat topologinya dulu


disini materi yang dibahas yaitu:
1.Vlan and Trunking
2. InterVlan Routing (Router On Stick)
3. VLSM
3. OSPF (ID 100)
4. Default Routing
5. DHCP Server
6. DHCP Relay
7. PPP
8. CHAP Authentication

langsung ke konfigurasi.. kita buat vlan terlebih dahulu

SW1:
SW1(config)#vlan 10
SW1(config-vlan)#name Server
SW1(config-vlan)#vlan 20
SW1(config-vlan)#name Admin
SW1(config-vlan)#vlan 22
SW1(config-vlan)#name Publicity
SW1(config-if)#int fa0/10
SW1(config-if)#swi acc vlan 22
SW1(config-if)#int fa0/15
SW1(config-if)#swi mo acc
SW1(config-if)#swi acc vlan 20
SW1(config-if)#int fa0/24
SW1(config-if)#swi mo acc
SW1(config-if)#swi ac vlan 10
SW1(config-if)#int fa0/1
SW1(config-if)#swi mo tr
Lanjut Konfigurasi Intervlan routing di Company (Router)
Company(config)#int fa0/0.22
Company(config-subif)#en d 22
Company(config-subif)#ip add 172.18.0.1 255.255.255.192
Company(config-subif)#int fa0/0.20
Company(config-subif)#en d 20
Company(config-subif)#ip add 172.18.0.65 255.255.255.224
Company(config-subif)#int fa0/0.10
Company(config-subif)#en d 10
Company(config-subif)#ip add 172.18.0.97 255.255.255.240
Company(config-subif)#ip dhc po VLAN20
Company(dhcp-config)#net 172.18.0.64 255.255.255.224
Company(dhcp-config)#def 172.18.0.65
Company(dhcp-config)#dns 172.18.0.98
Company(dhcp-config)#ip dhcp po VLAN22
Company(dhcp-config)#net 172.18.0.0 255.255.255.192
Company(dhcp-config)#def 172.18.0.1
Company(dhcp-config)#dns 172.18.0.98
Company(dhcp-config)#ip dhcp po AG1LAN1
Company(dhcp-config)#net 172.16.0.0 255.255.255.0
Company(dhcp-config)#def 172.16.0.1
Company(dhcp-config)#dns 172.18.0.98
Company(dhcp-config)#ip dh po AG1LAN2
Company(dhcp-config)#net 172.16.1.0 255.255.255.0
Company(dhcp-config)#def 172.16.1.1
Company(dhcp-config)#dns 172.18.0.98
Company(dhcp-config)#ip dh po AG2
Company(dhcp-config)#net 172.17.0.0 255.255.255.0
Company(dhcp-config)#def 172.17.0.1
Company(dhcp-config)#dns 172.18.0.98
Company(config-if)#int s0/0/0
Company(config-if)#ip add 192.168.0.5 255.255.255.252
Company(config-if)#int s0/2/1
Company(config-if)#ip add 192.168.0.1 255.255.255.252
lanjut ke konfigurasi DHCP relay di Router Agency 1 dan Agency 2

Agency 1:
Agency1(config)#int s0/0/0
Agency1(config-if)#ip add 192.168.0.2 255.255.255.252
Agency1(config-if)#no sh
Agency1(config-if)#int fa0/0
Agency1(config-if)#ip add 172.16.0.1 255.255.255.0
Agency1(config-if)#int fa0/1
Agency1(config-if)#ip add 172.16.1.1 255.255.255.0
Agency1(config-if)#no sh
Agency1(config-if)#int fa0/0
Agency1(config-if)#ip helper-address 192.168.0.1
Agency1(config-if)#int fa0/1
Agency1(config-if)#ip helper-address 192.168.0.1
sekarang lanjut ke Agency 2:
Agency2(config)#int s0/0/0
Agency2(config-if)#ip add 192.168.0.6 255.255.255.252
Agency2(config-if)#no sh
Agency2(config-if)#int fa0/0
Agency2(config-if)#ip add 172.17.0.1 255.255.255.0
Agency2(config-if)#no sh
Agency2(config-if)#ip helper-address 192.168.0.5 
sekarang setting Workstation menjadi DHCP.

setelah memasang DHCP relay sekarang kita lanjut mengkonfigurasikan PPP pada interface serial.
yaitu di Router Company dengan Agency 1, dan Router Company dengan Agency 2.

Router Company dan Agency 1

Router Company:
Company(config)#username Agency1 pass cisco
Company(config)#int s0/2/1
Company(config-if)#encapsulation ppp
Company(config-if)#ppp authentication chap
Router Agency 1:
Agency1(config)#username Company pass cisco
Agency1(config)#int s0/0/0
Agency1(config-if)#encapsulation ppp
Agency1(config-if)#ppp authentication chap
selanjutnya konfigurasi di Router Company dan Agency 2

Router Company:
Company(config)#username Agency2 pass ciscoCompany(config)#int s0/0/0Company(config-if)#encapsulation pppCompany(config-if)#ppp authentication chap
Router Agency 2:
Agency2(config)#username Company pass ciscoAgency2(config)#int s0/0/0Agency2(config-if)#encapsulation pppAgency2(config-if)#ppp authentication chap

Sekarang lanjut ke konfigurasi Default Route dari Router Company kearah ISP dan OSPF dengan ID 100 di Router Company, Agency 1, dan Agency 2. Dan Redistribute-kan OSPF dengan Default Route.

Router Company:
Company(config)#ip route 0.0.0.0 0.0.0.0 90.90.90.1
Company(config)#router ospf 100
Company(config-router)#net 172.18.0.0 0.0.0.63 area 0
Company(config-router)#net 172.18.0.64 0.0.0.31 area 0
Company(config-router)#net 172.18.0.96 0.0.0.15 area 0
Company(config-router)#net 192.168.0.0 0.0.0.3 area 0
Company(config-router)#net 192.168.0.4 0.0.0.3 area 0
Company(config-router)#default-information originate 
Router Agency 1:
Agency1(config)#router ospf 100
Agency1(config-router)#net 172.16.0.0 0.0.0.255 area 0
Agency1(config-router)#net 172.16.1.0 0.0.0.255 area 0
Agency1(config-router)#net 192.168.0.0 0.0.0.3 area 0 
Router Agency 2:
Agency2(config)#router ospf 100
Agency2(config-router)#net 192.168.0.4 0.0.0.3 area 0
Agency2(config-router)#net 172.17.0.0 0.0.0.255 area 0
 
Setelah me-routing kita tinggal membuat DNS di server pada ISP Network dan Server DNS.

ISP Network

Web 1:

Web 2:

yang terakhir adalah verifikasi, lakukan dengan 2 cara yaitu ping dan Akses Web.

Ping
ping dari client mana saja ke salah satu server di ISP Network

Pastikan Hasilnya itu Reply.

Sekarang coba akses DNS yang dibuat melalui Web.

jika pada saat mengakses muncul laman seperti gambar diatas, itu tandanya kita telah berhasil mengakses DNS tsb.

Okelah pembahasan superlab 4th ini dah selesai... untuk pkanya bisa didownload disini

Cukup Sekian dari Mimin..

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