Telnet orqali switchga kirish uchun Switchga
1.password berishimiz
2.routerni ipsini yani default-gatewatni ko‘rsatib qo‘yish
3.line vty ni nastroyka qilishimiz
4.vlan 1 yani virtual interfacega ip address berishimiz kerak
S1(config)#enable password ****
S1(config)#ip default gateway 192.168.2.254
S1(config)#line vty 0 4 // 0 4 yozilishini sababi bir vaqtda nechta admin qurilmaga telnet orqali kirib nastroyka qila olishini bildiradi
S1(config-line)#password **
S1(config-line)#login
S1(config-line)#exit
S1(config)#interface vlan 1
S1(config-if)# ip address 192.168.2.10 255.255.255.0
S1(config-if)#no shutdown
Shu kommandalar yozilgandan keyin switchga masofadan yani telnet orqali kirishimiz mumkin bo‘ladi
Kanalga ulanish 👉 @cisco_server
1.password berishimiz
2.routerni ipsini yani default-gatewatni ko‘rsatib qo‘yish
3.line vty ni nastroyka qilishimiz
4.vlan 1 yani virtual interfacega ip address berishimiz kerak
S1(config)#enable password ****
S1(config)#ip default gateway 192.168.2.254
S1(config)#line vty 0 4 // 0 4 yozilishini sababi bir vaqtda nechta admin qurilmaga telnet orqali kirib nastroyka qila olishini bildiradi
S1(config-line)#password **
S1(config-line)#login
S1(config-line)#exit
S1(config)#interface vlan 1
S1(config-if)# ip address 192.168.2.10 255.255.255.0
S1(config-if)#no shutdown
Shu kommandalar yozilgandan keyin switchga masofadan yani telnet orqali kirishimiz mumkin bo‘ladi
Kanalga ulanish 👉 @cisco_server
Routerga telnetni yoqish uchun quydagi ketmaketlik bajariladi
1.password beriladi
2.line vty yoqiladi
3.interface iga ip beramiz
R1(config)#enable secret ****
R1(config)#line vty 0 15 //bir paytda 16ta admin kirishi mumkinligini bildiradi
R1(config-line)#password **
R1(config-line)#login
R1(config-line)#exit
R1(config)#interface g 0 /1
R1(config-if)#ip address 192.168.2.254 255.255.255.0
R1(config-if)#no shutdown
Kanalimizga obuna bo‘len 👉 @cisco_server
1.password beriladi
2.line vty yoqiladi
3.interface iga ip beramiz
R1(config)#enable secret ****
R1(config)#line vty 0 15 //bir paytda 16ta admin kirishi mumkinligini bildiradi
R1(config-line)#password **
R1(config-line)#login
R1(config-line)#exit
R1(config)#interface g 0 /1
R1(config-if)#ip address 192.168.2.254 255.255.255.0
R1(config-if)#no shutdown
Kanalimizga obuna bo‘len 👉 @cisco_server
Switch>enable
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz nastroyka qilib shu tarmoqni Qurib @ciscoucell ga tashasangiz tekshirib beramiz.
Kanalga obuna bo'lishni unitmang @cisco_server
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz nastroyka qilib shu tarmoqni Qurib @ciscoucell ga tashasangiz tekshirib beramiz.
Kanalga obuna bo'lishni unitmang @cisco_server
Topologiyamizda 3 ta oiladagi ip addresslar mavjud. Endi o'ylab ko'ring 3ta oiladagi ip addresslarni har biriga alohida default-gateway berishimiz kerak. Topologiyamizdagi routerni bitta portiga butun tarmoq ulangan. Hosh bu paytio'sha portga qaysi ip addressni beramiz? Shunaqa vaziyatlarda routerda SUBINTERFACE (1ta portni logic qismlarga bo'lish)hosil qilishimiz kerak.
Switch>enable
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz shu kabi nastroyka qilasiz.
Router>enable
Router#configure terminal
Router(config)#interface g0/0
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip address 192.168.1.254 255.255.255.0
Router(config-if)#exit
Router(config)#interface gigabitEthernet 0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip address 192.168.3.254 255.255.255.0
Router(config-subif)#interface gigabitEthernet 0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip address 192.168.2.254 255.255.255.0
Router(config-subif)#exit
Tarmog'imiz tayyor eng bu holatda hamma VLANlar orasida paket o'tadi. Ikkinchi switch hamda router ulangan portni trunk qilish esingizdan chiqmasin.
Kanalga obuna bo'lishni unitmang-> @cisco_server
Switch>enable
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz shu kabi nastroyka qilasiz.
Router>enable
Router#configure terminal
Router(config)#interface g0/0
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip address 192.168.1.254 255.255.255.0
Router(config-if)#exit
Router(config)#interface gigabitEthernet 0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip address 192.168.3.254 255.255.255.0
Router(config-subif)#interface gigabitEthernet 0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip address 192.168.2.254 255.255.255.0
Router(config-subif)#exit
Tarmog'imiz tayyor eng bu holatda hamma VLANlar orasida paket o'tadi. Ikkinchi switch hamda router ulangan portni trunk qilish esingizdan chiqmasin.
Kanalga obuna bo'lishni unitmang-> @cisco_server
👍1
Topologiyamizda 3 ta oiladagi ip addresslar mavjud. Endi o'ylab ko'ring 3ta oiladagi ip addresslarni har biriga alohida default-gateway berishimiz kerak. Topologiyamizdagi routerni bitta portiga butun tarmoq ulangan. Hosh bu paytio'sha portga qaysi ip addressni beramiz? Shunaqa vaziyatlarda routerda SUBINTERFACE (1ta portni logic qismlarga bo'lish)hosil qilishimiz kerak.
Switch>enable
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz shu kabi nastroyka qilasiz.
Router>enable
Router#configure terminal
Router(config)#interface g0/0
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip address 192.168.1.254 255.255.255.0
Router(config-if)#exit
Router(config)#interface gigabitEthernet 0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip address 192.168.3.254 255.255.255.0
Router(config-subif)#interface gigabitEthernet 0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip address 192.168.2.254 255.255.255.0
Router(config-subif)#exit
Tarmog'imiz tayyor eng bu holatda hamma VLANlar orasida paket o'tadi. Ikkinchi switch hamda router ulangan portni trunk qilish esingizdan chiqmasin.
Kanalga obuna bo'lishni unitmang-> @cisco_server
Switch>enable
Switch#configure terminal
Switch(config)#hostname S1
S1(config)#vlan 30
S1(config-vlan)#name Bugalteriya
S1(config-vlan)#vlan 20
S1(config-vlan)#name IT
S1(config-vlan)#vlan 10
S1(config-vlan)#name Sales
S1(config-vlan)#exit
S1(config)#interface range fa0/1-2
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 30
S1(config-if-range)#interface range fa0/3-4
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 10
S1(config-if-range)#interface range fa0/5-6
S1(config-if-range)#switchport mode access
S1(config-if-range)#switchport access vlan 20
S1(config)#interface g0/1
S1(config-if)#switchport mode trunk
S1(config-if)#switchport trunk allowed vlan 10,20,30
Bu faqat birinchi switchni nastroykasi. Ikkinchi Switchni ham o'zingiz shu kabi nastroyka qilasiz.
Router>enable
Router#configure terminal
Router(config)#interface g0/0
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip address 192.168.1.254 255.255.255.0
Router(config-if)#exit
Router(config)#interface gigabitEthernet 0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip address 192.168.3.254 255.255.255.0
Router(config-subif)#interface gigabitEthernet 0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip address 192.168.2.254 255.255.255.0
Router(config-subif)#exit
Tarmog'imiz tayyor eng bu holatda hamma VLANlar orasida paket o'tadi. Ikkinchi switch hamda router ulangan portni trunk qilish esingizdan chiqmasin.
Kanalga obuna bo'lishni unitmang-> @cisco_server