Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Cisco Labs : Studi Kasus Desain Jaringan (BNSP)====== PT. Jaya Net Persada memiliki 4 bagian, yaitu: * Bagian **Pemasaran** * Bagian **SDM** * Bagian **Teknik** * Bagian **Keuangan** Direktur perusahaan ingin mengembangkan infrastruktur IT di perusahaannya. Perusahaan tersebut berkantor di sebuah gedung 4 lantai. Setiap bagian harus memiliki jaringan yang terpisah, namun tetap saling terkoneksi (dapat berkomunikasi). Setiap bagian memiliki: * 1 server * 1 wireless access point * Maksimal 60 client (termasuk WiFi) Seluruh jaringan terhubung menggunakan Fast Ethernet dengan kabel UTP Cat.5e. ===== Pertanyaan ===== Anda sebagai Network Administrator diminta untuk mewujudkan kebutuhan tersebut. Direktur menyediakan perangkat berikut: - 1 buah Router Cisco 2811 - 4 buah Switch Cisco 2960 - 4 buah Wireless Access Point 802.11b (generic) - 4 buah Server - Kabel UTP Cat.5e (4 box) - 1 blok IP address 192.168.1.0/24 - 8 buah PC - 4 buah Laptop (Wireless) **Tugas:** * Buatlah desain jaringan tersebut * Jelaskan desain jaringan * Tuliskan alokasi IP address ===== Topologi Jaringan ===== {{ :networking:cisco:cisco_labs001.png?nolink |}} ===== Alokasi Subnet ===== ^ Subnet ^ Network Address ^ First Host ^ Last Host ^ Broadcast ^ | Pemasaran (L1) | 192.168.1.0/26 | 192.168.1.1 | 192.168.1.62 | 192.168.1.63 | | SDM (L2) | 192.168.1.64/26 | 192.168.1.65 | 192.168.1.126 | 192.168.1.127 | | Teknik (L3) | 192.168.1.128/26 | 192.168.1.129 | 192.168.1.190 | 192.168.1.191 | | Keuangan (L4) | 192.168.1.192/26 | 192.168.1.193 | 192.168.1.254 | 192.168.1.255 | Subnet mask: /26 = 255.255.255.192 Keterangan: * IP usable pertama → Gateway * IP usable kedua → Server (static) ===== Konfigurasi ===== * **R1** <code> // vlan10 R1(config)#interface f0/0.10 R1(config-subif)#encapsulation dot1Q 10 R1(config-subif)#ip address 192.168.1.1 255.255.255.192 // vlan20 R1(config)#interface f0/0.20 R1(config-subif)#encapsulation dot1Q 20 R1(config-subif)#ip address 192.168.1.65 255.255.255.192 // vlan30 R1(config)#interface f0/0.30 R1(config-subif)#encapsulation dot1Q 30 R1(config-subif)#ip address 192.168.1.129 255.255.255.192 // vlan40 R1(config)#interface f0/0.40 R1(config-subif)#encapsulation dot1Q 40 R1(config-subif)#ip address 192.168.1.193 255.255.255.192 </code> <code> // dhcp L1 R1(config)#service dhcp R1(config)#ip dhcp pool pemasaran R1(dhcp-config)#network 192.168.1.0 255.255.255.192 R1(dhcp-config)#default-router 192.168.1.1 R1(dhcp-config)#exit R1(config)#ip dhcp excluded-address 192.168.1.1 192.168.1.2 // dhcp L2 R1(config)#service dhcp R1(config)#ip dhcp pool SDM R1(dhcp-config)#network 192.168.1.64 255.255.255.192 R1(dhcp-config)#default-router 192.168.1.65 R1(dhcp-config)#exit R1(config)#ip dhcp excluded-address 192.168.1.65 192.168.1.64 // dhcp L3 R1(config)#service dhcp R1(config)#ip dhcp pool teknik R1(dhcp-config)#network 192.168.1.128 255.255.255.192 R1(dhcp-config)#default-router 192.168.1.129 R1(dhcp-config)#exit R1(config)#ip dhcp excluded-address 192.168.1.129 192.168.1.130 // dhcp L4 R1(config)#service dhcp R1(config)#ip dhcp pool keuangan R1(dhcp-config)#network 192.168.1.192 255.255.255.192 R1(dhcp-config)#default-router 192.168.1.193 R1(dhcp-config)#exit R1(config)#ip dhcp excluded-address 192.168.1.193 192.168.1.194 // noshutdown R1(config)#interface f0/0 R1(config)#no shutdown </code> ---- * **SWL1** <code> SWL1(config)#vlan 10 SWL1(config-vlan)#name pemasara SWL1(config-vlan)#vlan 20 SWL1(config-vlan)#name SDM SWL1(config-vlan)#vlan 30 SWL1(config-vlan)#name teknik SWL1(config-vlan)#vlan 40 SWL1(config-vlan)#name keuangan SWL1(config-vlan)#exit SWL1(config)# SWL1(config)#interface range f0/1-10 SWL1(config-if-range)#switchport mode access SWL1(config-if-range)#switchport access vlan 10 SWL1(config-if-range)#exit SWL1(config)# SWL1(config)#interface range g0/1-2 SWL1(config-if-range)#switchport mode trunk </code> ---- * **SWL2** <code> SWL2(config)#vlan 10 SWL2(config-vlan)#name pemasara SWL2(config-vlan)#vlan 20 SWL2(config-vlan)#name SDM SWL2(config-vlan)#vlan 30 SWL2(config-vlan)#name teknik SWL2(config-vlan)#vlan 40 SWL2(config-vlan)#name keuangan SWL2(config-vlan)#exit SWL2(config)# SWL2(config)#interface range f0/1-10 SWL2(config-if-range)#switchport mode access SWL2(config-if-range)#switchport access vlan 20 SWL2(config-if-range)#exit SWL2(config)# SWL2(config)#interface range g0/1-2 SWL2(config-if-range)#switchport mode trunk </code> * **SWL3** <code> SWL3(config)#vlan 10 SWL3(config-vlan)#name pemasara SWL3(config-vlan)#vlan 20 SWL3(config-vlan)#name SDM SWL3(config-vlan)#vlan 30 SWL3(config-vlan)#name teknik SWL3(config-vlan)#vlan 40 SWL3(config-vlan)#name keuangan SWL3(config-vlan)#exit SWL3(config)# SWL3(config)#interface range f0/1-10 SWL3(config-if-range)#switchport mode access SWL3(config-if-range)#switchport access vlan 30 SWL3(config-if-range)#exit SWL3(config)# SWL3(config)#interface range g0/1-2 SWL3(config-if-range)#switchport mode trunk </code> * **SWL4** <code> SWL4(config)#vlan 10 SWL4(config-vlan)#name pemasara SWL4(config-vlan)#vlan 20 SWL4(config-vlan)#name SDM SWL4(config-vlan)#vlan 30 SWL4(config-vlan)#name teknik SWL4(config-vlan)#vlan 40 SWL4(config-vlan)#name keuangan SWL4(config-vlan)#exit SWL4(config)# SWL4(config)#interface range f0/1-10 SWL4(config-if-range)#switchport mode access SWL4(config-if-range)#switchport access vlan 40 SWL4(config-if-range)#exit SWL4(config)# SWL4(config)#interface range g0/1-2 SWL4(config-if-range)#switchport mode trunk </code> networking/cisco/lab1.txt Last modified: 2026/02/04 00:44by ilyasa