ABDURROZAK
ABDURROZAK.MY.ID // SIMULASI DHCP SERVER

DYNAMIC HOST

MODE 01

FULL DORA PROCESS

Proses lengkap: Discover - Offer - Request - Acknowledge. Client baru mendapat IP otomatis.

MODE 02

DHCP RENEW

Client memperpanjang lease sebelum expired. Unicast ke server (T1 timer).

MODE 03

IP CONFLICT

IP yang ditawarkan sudah terpakai. Server mengirim DHCP NAK, client ulang proses.

MODE 04

LEASE EXPIRED

Lease time habis. Client kehilangan IP, harus request ulang dari awal.

DDISCOVER
OOFFER
RREQUEST
AACK
OBTAINING IP... APIPA: 169.254.x.x DHCP CLIENT SERVICE CLIENT PC Baru (Tanpa IP) 0.0.0.0 MAC: AA:BB:CC:11:22:33 MEMINTA IP SWITCH 8-PORT SWITCH Layer 2 MIKROTIK PWR ACT LAN DHCP 1 2 3 4 5 DHCP SERVER 192.168.88.1/24 Pool: .100 - .200 SIAP PC-02 ONLINE 192.168.88.101 PC-02 BOUND PC-03 ONLINE 192.168.88.102 PC-03 BOUND PC-04 ONLINE 192.168.88.103 PC-04 BOUND

DHCP SERVER CONFIG

INTERFACEbridge-LAN
NETWORK192.168.88.0/24
GATEWAY192.168.88.1
DNS SERVER8.8.8.8, 1.1.1.1
LEASE TIME10m
USE RADVno
AUTHORITYyes

IP ADDRESS POOL 3/101 USED

RANGE.100 - .200
TOTAL101 addresses
USED3
FREE98
.100 .150 .200

DHCP LEASES 3 ENTRIES

ADDRESS MAC HOST STATUS
192.168.88.101AA:BB:CC:44:55:66PC-02BOUND
192.168.88.102AA:BB:CC:77:88:99PC-03BOUND
192.168.88.103AA:BB:CC:DD:EE:FFPC-04BOUND

DHCP PACKET INSPECTOR

MESSAGE TYPE-
SRC MAC-
DST MAC-
SRC IP-
DST IP-
OFFERED IP-
XID / TRANS-ID0x3F4A2B1C
> DHCP SERVER INITIALIZED. MENUNGGU REQUEST...

TERHUBUNG