Muhammad al-xorazmiy nomidagi toshkent axborot texnologiyalari universiteti “Telekommunikatsiyada boshqaruv tizimlarining apparat va dasturiy ta’minoti” kafedrasi

 
 
Ishni bajarish tartibi 
14.3-rasmda ko’rsatilgan topologiya bo’yicha LSW1, LSW2 kommutatorlar 
uchun asosiy konfiguratsiyalarni sozlang. 
 
14.3-rasm. Tadqiqot qilinayotgan tarmoq tuzilishi 
 
 
LSW1 kommutatorga nom beramiz va IP manzilni sozlaymiz. 
system-view
[Huawei]sysname LSW1 
[LSW1]vlan 5 
[LSW1-vlan5]description **vlan_mgmt**

---

[LSW1-vlan5]int vlan5
[LSW1-Vlanif5]description **vlan_mgmt**
[LSW1-Vlanif5]ip address 192.168.1.1 24
[LSW1-Vlanif5]display this
# 
interface Vlanif5 
description **vlan_mgmt** 
ip address 192.168.1.1 255.255.255.0 
# 
[LSW1-Vlanif5]
quit
Konsol portga parol qo’yamiz. Autentifikatsiya sifatida AAA dan 
foydalanamiz. 
[LSW1]user-interface console 0
[LSW1-ui-console0]authentication-mode aaa
[LSW1-ui-console0]idle-timeout 15
[LSW1-ui-console0]display this 
# 
user-interface con 0 
authentication-mode aaa 
idle-timeout 15 0 
user-interface vty 0 4 
# 
Return 
[LSW1-ui-console0]quit 
VTY virtual terminalini sozlaymiz. 
[LSW1]user-interface vty 0 4
[LSW1-ui-vty0-4]authentication-mode aaa
[LSW1-ui-vty0-4]protocol inbound telnet
[LSW1-ui-vty0-4]idle-timeout 15
[LSW1-ui-vty0-4]display this 
# 
user-interface con 0 
authentication-mode aaa 
idle-timeout 15 0 
user-interface vty 0 4 
authentication-mode aaa 
idle-timeout 15 0 
# 
Return 

---

[LSW1-ui-vty0-4]
quit
Telnet serverini sozlaymiz.
[LSW1]telnet server enable
[LSW1]aaa
[LSW1-aaa]local-user consolelsw1 password cipher 
password privilege level 15
[LSW1-aaa]display this
# 
aaa 
authentication-scheme default 
authorization-scheme default 
accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user consolelsw1 password cipher VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw1 privilege level 15 
# 
return 
[LSW1-aaa]local-user consolelsw1 service-type terminal
[LSW1-aaa]quit
[LSW1]quit
quit
Username:consolelsw1 
Password: 
system-view 
Foydalanuvchi kirish ma'lumotlarini sozlaymiz. 
[LSW1]aaa
[LSW1-aaa]display this
# 
aaa 
authentication-scheme default 
authorization-scheme default 
accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user consolelsw1 password cipher VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw1 privilege level 15 
local-user consolelsw1 service-type terminal 

---

# 
Return 
[LSW1-aaa]local-user telnetlsw1 password cipher 
password privilege level 15 
[LSW1-aaa]local-user telnetlsw1 service-type telnet
[LSW1-aaa]display this
# 
aaa 
authentication-scheme default 
authorization-scheme default 
accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user telnetlsw1 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user telnetlsw1 privilege level 15 
local-user telnetlsw1 service-type telnet 
local-user consolelsw1 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw1 privilege level 15 
local-user consolelsw1 service-type terminal 
# 
Return 
[LSW1-aaa]
quit
[LSW1]display current-configuration
# 
sysname LSW1 
# 
vlan batch 5 
# 
cluster enable 
ntdp enable 
ndp enable 
# 
drop illegal-mac alarm 
# 
diffserv domain default 
# 
drop-profile default 
# 
vlan 5 
description **vlan_mgmt** 
# 
aaa 
authentication-scheme default 
authorization-scheme default 
accounting-scheme default 

---

domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user telnetlsw1 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user telnetlsw1 privilege level 15 
local-user telnetlsw1 service-type telnet 
local-user consolelsw1 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw1 privilege level 15 
local-user consolelsw1 service-type terminal 
# 
interface Vlanif1 
# 
interface Vlanif5 
description **vlan_mgmt** 
ip address 192.168.1.1 255.255.255.0 
user-interface con 0 
authentication-mode aaa 
idle-timeout 15 0 
user-interface vty 0 4 
authentication-mode aaa 
idle-timeout 15 0 
# 
Return 
[LSW1]interface GigabitEthernet 0/0/1
[LSW1-GigabitEthernet0/0/1]port link-type access
[LSW1-GigabitEthernet0/0/1]port default vlan 5
[LSW1-GigabitEthernet0/0/1]display this 
# 
interface GigabitEthernet0/0/1 
port link-type access 
port default vlan 5 
# 
return 
[LSW1-GigabitEthernet0/0/1]quit
[LSW1]
quit
Endi ikkinchi kimmutator qurilmasini sozlashni boshlaymiz. LSW2 
kommutatorga nom beramiz va IP manzilni sozlaymiz. 
clock datetime 12:03:22 2022-01-15
 
system-view
[Huawei]sysname LSW2 

---

[LSW2]vlan 5
[LSW2-vlan5]description **vlan_mgmt**
[LSW2-vlan5]display this 
# 
vlan 5 
description **vlan_mgmt** 
# 
Return 
[LSW2-vlan5]int vlan5
[LSW2-Vlanif5]description **vlan_mgmt**
[LSW2-Vlanif5]ip address 192.168.1.2 24
[LSW2-vlanif5]quit 
Konsol portga parol qo’yamiz. Autentifikatsiya sifatida AAA dan 
foydalanamiz. 
[LSW2]user-interface console 0
[LSW2-ui-console0]authentication-mode aaa
[LSW2-ui-console0]idle-timeout 15
[LSW2-ui-console0]display this
# 
user-interface con 0 
authentication-mode aaa 
idle-timeout 15 0 
user-interface vty 0 4 
# 
return 
[LSW2-ui-console0]quit 
VTY virtual terminalini sozlaymiz. 
[LSW2]user-interface vty 0 4 
[LSW2-ui-vty0-4]authentication-mode aaa 
[LSW2-ui-vty0-4]protocol inbound telnet 
[LSW2-ui-vty0-4]idle-timeout 15 
[LSW2-ui-vty0-4]quit 
Telnet serverni sozlaymiz. 
[LSW2]telnet server enable
[LSW2]aaa
[LSW2-aaa]display this 
# 
aaa 
authentication-scheme default 
authorization-scheme default 

---

accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user consolelsw2 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw2 privilege level 15 
local-user consolelsw2 service-type terminal 
# 
return 
[LSW2-aaa]local-user telnetlsw2 password cipher 
password privilege level 15
[LSW2-aaa]local-user telnetlsw2 service-type telnet
[LSW2-aaa]display this 
# 
aaa 
authentication-scheme default 
authorization-scheme default 
accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user telnetlsw2 password cipher VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user telnetlsw2 privilege level 15 
local-user telnetlsw2 service-type telnet 
local-user consolelsw2 password cipher VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw2 privilege level 15 
local-user consolelsw2 service-type terminal 
# 
return 
Foydalanuvchi kirish ma'lumotlarini sozlaymiz. 
[LSW2]aaa
[LSW2-aaa]local-user consolelsw2 password cipher 
password privilege level 15
[LSW2-aaa]local-user consolelsw2 service-type terminal
[LSW2-aaa]quit
[LSW2]quit
quit
Username:
consolelsw2 
Password: 
system-view
[LSW2]aaa
[LSW2-aaa]display this
# 
aaa 
authentication-scheme default 

---

 authorization-scheme default 
accounting-scheme default 
domain default 
domain default_admin 
local-user admin password simple admin 
local-user admin service-type http 
local-user consolelsw2 password cipher 
VY^NCQZ_aQ5NZPO3JBXBHA!! 
local-user consolelsw2 privilege level 15 
local-user consolelsw2 service-type terminal 
# 
return 
[LSW2-aaa]
quit 
[LSW2]interface GigabitEthernet 0/0/1
[LSW2-GigabitEthernet0/0/1]port link-type access
[LSW2-GigabitEthernet0/0/1]port default vlan 5 
[LSW2-GigabitEthernet0/0/1]quit 
[LSW2]ping 192.168.1.2
PING 192.168.1.2: 56 data bytes, press CTRL_C to break 
Reply from 192.168.1.2: bytes=56 Sequence=1 ttl=255 time=390 ms 
Reply from 192.168.1.2: bytes=56 Sequence=2 ttl=255 time=20 ms 
Reply from 192.168.1.2: bytes=56 Sequence=3 ttl=255 time=1 ms 
Reply from 192.168.1.2: bytes=56 Sequence=4 ttl=255 time=10 ms 
Reply from 192.168.1.2: bytes=56 Sequence=5 ttl=255 time=1 ms 
--- 192.168.1.2 ping statistics --- 
5 packet(s) transmitted 
5 packet(s) received 
0.00% packet loss 
round-trip min/avg/max = 1/84/390 ms 
[LSW2]ping 192.168.1.1
PING 192.168.1.1: 56 data bytes, press CTRL_C to break 
Reply from 192.168.1.1: bytes=56 Sequence=1 ttl=255 time=280 ms 
Reply from 192.168.1.1: bytes=56 Sequence=2 ttl=255 time=30 ms 
Reply from 192.168.1.1: bytes=56 Sequence=3 ttl=255 time=50 ms 
Reply from 192.168.1.1: bytes=56 Sequence=4 ttl=255 time=40 ms 
Reply from 192.168.1.1: bytes=56 Sequence=5 ttl=255 time=10 ms 
--- 192.168.1.1 ping statistics --- 
5 packet(s) transmitted 
5 packet(s) received 
0.00% packet loss 
round-trip min/avg/max = 10/82/280 ms 
telnet 192.168.1.2
Trying 192.168.1.2 ... 
Press CTRL+K to abort 
Connected to 192.168.1.2 ... 
Login authentication 
Username:telnetlsw2 
Password: 
Info: The max number of VTY users is 5, and the number 

---

of current VTY users on line is 1. 
The current login time is 2022-01-15 15:26:00. 
display current-configuration
save
quit
Username:
consolelsw1 
Password: 
save 

---