CISCO ROUTER

Belajar Statik Routing yuukk...!!!

STATIK ROUTING

(statik routing)

Cara me-routing router ada beberapa cara ada dengan cara static dan ada juga dinamic.
Perbedaan antara static dan dinamic :

a. Static routing, dikonfigurasi secara manual. Routing tabelnya diset manual dan disimpan dalam router. Tidak ada informasi sharing diantara sesama router. Hal ini mengakibatkan keterbatasan yang jelas karena ia tidak dapat secara otomatis menentukan route terbaik; ia selalu menggunakan rute yang sama yang kemungkinan bukan rute terbaik. Jika route berubah, static router harus diupdate. secara manual. Karena static router menyediakan control penuh pada routing tabelnya, ia lebih aman dibanding dynamic router.

b. Dynamic routing, mampu membuat routing tabelnya sendiri dengan berbicara ke sesama router. Untuk melakukannya ia menemukan route dan route alternatif yang berada pada network. Dynamic router bisa membuat keputusan pada route yang mana sebuah paket mencapai tujuan. Umumnya ia mengirimkan paket ke route yang paling efisien; salah satu yang menghasilkan jumlah hop lebih sedikit. Bagaimanapun, jika route macet,dynamic route dapat mengirimkan paket ke route alternatif.

Pada kesempatan ini kita coba untuk yang static routing. Berikut cara men-setting router seperti gambar diatas.

Router1 : Press Enter to Start Router> Router>ena Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname TMG TMG(config)#int s0 TMG(config-if)#ip addr 202.123.40.21 255.255.255.252 TMG(config-if)#clock rate 9600 TMG(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up TMG(config-if)#ex %LINK-3-UPDOWN: Interface Serial0, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down TMG(config)#int e0 TMG(config-if)#ip addr 192.168.1.1 255.255.255.0 TMG(config-if)#no shut %LINK-3-UPDOWN: Interface Ethernet0, changed state to up %LINK-3-UPDOWN: Interface Serial0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up TMG(config-if)#ip route 192.168.2.0 255.255.255.0 202.123.40.21 TMG(config)#end TMG#wr mem Building configuration… [OK]

Router2: Press Enter to Start Router>ena Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname MGL MGL(config)#int s0 MGL(config-if)#ip addr 202.123.40.22 255.255.255.252 MGL(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up MGL(config-if)#ex MGL(config)#int e0 MGL(config-if)#ip addr 192.168.2.1 255.255.255.0 MGL(config-if)#no shut %LINK-3-UPDOWN: Interface Ethernet0, changed state to up MGL(config-if)#ip route 192.168.1.0 255.255.255.0 202.123.40.22 MGL(config)#end MGL#wr mem Building configuration… [OK]

PC Client01 : ip addr 192.168.1.2 netmask 255.255.255.0 gateway 192.168.1.1

PC Client02 : ip addr 192.168.2.2 netmask 255.255.255.0 gateway 192.168.2.1

Belajar Dinamic Routing yuuuuuuk......!!!

DINAMIK ROUTING

(dynamic routing)

Router1 : Press Enter to Start Router> Router>ena Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname YOGYA YOGYA(config)#int s0 YOGYA(config-if)#ip addr 192.168.2.1 255.255.255.0 YOGYA(config-if)#clock rate 64000 YOGYA(config-if)#bandwidth 56 YOGYA(config-if)#encapsulation hdlc YOGYA(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up YOGYA(config-if)#ex %LINK-3-UPDOWN: Interface Serial0, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down YOGYA(config)#int s1 YOGYA(config-if)#ip addr 192.168.3.1 255.255.255.0 YOGYA(config-if)#clock rate 64000 YOGYA(config-if)#bandwidth 56 YOGYA(config-if)#encapsulation hdlc YOGYA(config-if)#no shut %LINK-3-UPDOWN: Interface Ethernet0, changed state to up %LINK-3-UPDOWN: Interface Serial0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up YOGYA(config-if)#end YOGYA#conf t YOGYA(config-if)#int e0 YOGYA(config-if)#ip addr 192.168.1.1 255.255.255.0 YOGYA(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up YOGYA(config-if)#end %LINK-3-UPDOWN: Interface Ethernet0, changed state to up %LINK-3-UPDOWN: Interface Serial0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up YOGYA#conf t YOGYA(config)#router rip YOGYA(config-router)#network 192.168.1.0 YOGYA(config-router)#network 192.168.2.0 YOGYA(config-router)#network 192.168.3.0 YOGYA(config-router)#end YOGYA#wr mem [OK]

Router3 : Press Enter to Start Router> Router>ena Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname TMG TMG(config)#int s0 TMG(config-if)#ip addr 192.168.4.2 255.255.255.0 TMG(config-if)#clock rate 64000 TMG(config-if)#bandwidth 56 TMG(config-if)#encapsulation hdlc TMG(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up TMG(config-if)#ex %LINK-3-UPDOWN: Interface Serial0, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down TMG(config)#int s1 TMG(config-if)#ip addr 192.168.3.2 255.255.255.0 TMG(config-if)#clock rate 64000 TMG(config-if)#bandwidth 56 TMG(config-if)#encapsulation hdlc TMG(config-if)#no shut %LINK-3-UPDOWN: Interface Ethernet0, changed state to up %LINK-3-UPDOWN: Interface Serial0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up TMG(config-if)#end TMG#conf t TMG(config-if)#int e0 TMG(config-if)#ip addr 192.168.6.1 255.255.255.0 TMG(config-if)#no shut %LINK-3-UPDOWN: Interface Serial0, changed state to up TMG(config-if)#end %LINK-3-UPDOWN: Interface Ethernet0, changed state to up %LINK-3-UPDOWN: Interface Serial0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up TMG#conf t TMG(config)#router rip TMG(config-router)#network 192.168.3.0 TMG(config-router)#network 192.168.4.0 TMG(config-router)#network 192.168.6.0 TMG(config-router)#end #wr mem [OK]

Memberikan ip pada PC

PC1

Press Enter to Start c:>ipconfig /ip 192.168.5.2 255.255.255.0 c:>ipconfig /dg 192.168.5.1 c:>ipconfig HELP Manipulates ip address for workstation. IPCONFIG [/ip] [/dg] /ip adds the ip address and subnetmask to the workstation /dg adds the default gateway to the workstation Examples: Ć ipconfig /ip 157.1.1.12 255.255.255.0 Ć ipconfig /dg 157.1.1.1 Boson BOSS 5.0 Ip configuration Ethernet adapter local area conection : Connection-specific DNS suffix .: boson.com Ip address . . . . . . . . . . . . . . . . . . : 192.168.5.2 Subnetmask . . . . . . . . . . . . . . . . : 255.255.255.0 Default gateway . . . . . . . . . . . . . : 192.168.5.1 You can also use winipcfg to configure the ip address

C:>ping 192.168.4.2 Pinging 192.168.4.2 with 32 bytes of data: Reply from 192.168.4.2: bytes=32 time=60ms TT L=241 Reply from 192.168.4.2: bytes=32 time=60ms TTL=241 C:>ping 192.168.2.2 Pinging 192.168.2.2 with 32 bytes of data: Reply from 192.168.2.2: bytes=32 time=60ms TT L=241 Reply from 192.168.2.2: bytes=32 time=60ms TTL=241 C:>ping 192.168.2.1 Pinging 192.168.2.1 with 32 bytes of data: Reply from 192.168.2.1: bytes=32 time=60ms TT L=241 Reply from 192.168.2.1: bytes=32 time=60ms TTL=241 C:>ping 192.168.3.2 Pinging 192.168.3.2 with 32 bytes of data: Reply from 192.168.3.2: bytes=32 time=60ms TT L=241 Reply from 192.168.3.2: bytes=32 time=60ms TTL=24

PC 2

Press Enter to Start c:>ipconfig /ip 192.168.4.2 255.255.255.0 c:>ipconfig /dg 192.168.4.1 c:>ipconfig HELP Manipulates ip address for workstation. IPCONFIG [/ip] [/dg] /ip adds the ip address and subnetmask to the workstation /dg adds the default gateway to the workstation Examples: Ć ipconfig /ip 157.1.1.12 255.255.255.0 Ć ipconfig /dg 157.1.1.1 Boson BOSS 5.0 Ip configuration Ethernet adapter local area conection : Connection-specific DNS suffix .: boson.com Ip address . . . . . . . . . . . . . . . . . . : 192.168.4.2 Subnetmask . . . . . . . . . . . . . . . . : 255.255.255.0 Default gateway . . . . . . . . . . . . . : 192.168.4.1 You can also use winipcfg to configure the ip address

C:>ping 192.168.2.1 Pinging 192.168.2.1 with 32 bytes of data: Reply from 192.168.2.1: bytes=32 time=60ms TT L=241 Reply from 192.168.2.1: bytes=32 time=60ms TTL=241

PC3

Press Enter to Start c:>ipconfig /ip 192.168.6.2 255.255.255.0 c:>ipconfig /dg 192.168.6.1 c:>ipconfig HELP Manipulates ip address for workstation. IPCONFIG [/ip] [/dg] /ip adds the ip address and subnetmask to the workstation /dg adds the default gateway to the workstation Examples: Ć ipconfig /ip 157.1.1.12 255.255.255.0 Ć ipconfig /dg 157.1.1.1 Boson BOSS 5.0 Ip configuration Ethernet adapter local area conection : Connection-specific DNS suffix .: boson.com Ip address . . . . . . . . . . . . . . . . . . : 192.168.6.2 Subnetmask . . . . . . . . . . . . . . . . : 255.255.255.0 Default gateway . . . . . . . . . . . . . : 192.168..1 You can also use winipcfg to configure the ip address

C:>ping 192.168.3.2 Pinging 192.168.4.2 with 32 bytes of dat Reply from 192.168.3.2: bytes=32 time=60ms TT L=241 Reply from 192.168.3.2: bytes=32 time=60ms TTL=241