Hoofdstuk 10 Semester 1 server1:/home/bertil# ifconfig eth0 Link encap:Ethernet HWaddr 00:80:48:C7:D7:97 inet addr:192.168.0.1 Bcast:192.168.0.255.

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Presentation transcript:

Hoofdstuk 10 Semester 1

server1:/home/bertil# ifconfig eth0 Link encap:Ethernet HWaddr 00:80:48:C7:D7:97 inet addr: Bcast: Mask: UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:14763 errors:0 dropped:0 overruns:0 frame:0 TX packets:13763 errors:0 dropped:0 overruns:0 carrier:0 collisions:697 txqueuelen:100 Interrupt:10 Base address:0xd000 eth1 Link encap:Ethernet HWaddr 52:54:4C:01:48:FD inet addr: Bcast: Mask: UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:55 errors:0 dropped:0 overruns:0 frame:0 TX packets:20357 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 Interrupt:3 Base address:0x300 lo Link encap:Local Loopback inet addr: Mask: UP LOOPBACK RUNNING MTU:3924 Metric:1 RX packets:6934 errors:0 dropped:0 overruns:0 frame:0 TX packets:6934 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0

router Elke interface heeft een IP -nummer

Ip adres 32 bits adres 2 32 = 4 miljard adressen elk netwerkkaart heeft 48 bits adres MAC adres

Speciale adressen Loopbackadres netwerkadres eindigt met 0 broadcastadres eindigt met 255

Two kinds of broadcast directed - forwarded by router flooded - not forwarded by router, stay local

Klasse C netwerk Ipadres netwerk: subnetmask: –

Subnet range