21일
VLAN설정
포트설정
포트번호로만나누는거라 게이트웨이는 통일된대
vlan 10 fa0/11 172.17.10.21 255.255.255.0 172.17.10.1
vlan 20 fa0/18 172.17.20.22 255.255.255.0 172.17.20.1
vlan 30 fa0/6 172.17.30.23 255.255.255.0 172.17.30.1
vlan 10-1 fa0/11 172.17.10.24 255.255.255.0 172.17.10.1
vlan 20-1 fa0/18 172.17.20.25 255.255.255.0 172.17.20.1
vlan 30-1 fa0/6 172.17.30.26 255.255.255.0 172.17.30.1
스위치끼리는 fa0/1
>사용자번호
#관리자모드
(config)#전역관리자모드
enable
conf t
hostname R1
no ip domain-lookup
interface range fa0/1-24
shutdown
int range fa0/6, fa0/11, fa 0/18
switchport access
no shutdown
vlan 10
valn 10
name staff
vlan20
name students
vlan30
name guest
vlan 99
내가한거 vlan 설정
------------------------------------------------------------------------
enable
conf t
hostname S1
no ip domain-lookup
interface range fa0/1-24
shutdown
int range fa0/6, fa0/11, fa 0/18
switchport access
no shutdown
vlan 10
valn 10
name staff
vlan20
name students
vlan30
name guest
vlan 99
name management
# show vlan brief
interface range fa0/6-10
switchport access vlan 30
interface range fa0/11-17
switchport access vlan 20
exit
interface range fa0/18-24
switchport access vlan 10
interface vlan 99
ip add 172.17.99.11 255.255.255.0
no shutdown
interface range fa0/1-5
switchport mode trunk
swith trunk native vlan 99
no shutdown
vlan300
ip 132.16./18
255.255.192.0
---------------------------------------------
Vlan!!
Vlan 100 (sales)
IP 132.64.0.10/17
GW 132.64.127.254
Vlan 100
IP 132.64.0.20
sm(서브넷마스크) 255.255.128.0
Vlan 200 (management)
IP 132.64.128.10/17
SM(서브넷마스크) 255.255.128.0
GW(게이트웨이) 132.64.255.254
R1 Wan 172.16.0.2/30
SM 255.255.255.252
R2 Wan 172.16.0.1/30
SM 255.255.255.252
SERVER
IP 192.168.0.10/24
GW 192.168.0.1
en
conf t
hostname s1
no ip donmain-lookup
vlan 100
name sales
vlan 200
name Management
interface fa0/1
switchport mode access
switchport access vlan 100
interface fa0/2
switchport mode access
switchport access vlan 200
interface fa0/24
switchport mode trunk
interface vlan 100
ip address 132.64.0.20 255.255.128.0
no shutdown
ip default-gateway 132.64.127.254
라우터설정 (r1)
en
conf t
hostname R1
ip domain-lookup
interface fa0/0.100
encapsulation dot1q 100
ip add 132.64.127.254 255.255.128.0
interface fa0/0.200
encapsulation dot1q 200
ip add 132.64.255.254 255.255.128.0
interface fa0/0
no shutdown
r1 라우터에서
router rip
network 132.64.0.0 들어오는거
network 172.16.0.0 나가는거
int s0/0/0
ip add 172.16.0.2 255.255.255.252
(r1아이피)
no shutdown
R2라우터에서
int f0/0
ip add 192.168.0.1 255.255.255.0
(server의 게이트웨이주소,서브넷마스크
ip주소대신 게이트웨이주소를 넣는이유는
r2는 ip주소를 모르니까 대표인 게이트웨이를넣음)
no shutdown
router rip
version 2
network 172.16.0.0 들어오는거
network 192.168.0.0 나가는거
no shutdown
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