16.2-rasm. DNS
ni serverda sozlash
AAA protokolini sozlash
(16.3-rasm). AAA protokolini
serverda sozlash
uchun quyidagi amallarni bajaring.
16.3-rasm. AAA protokolini serverda sozlash
Tarmoq marshrutizatorlarida va swichlarida quyidagini tering:
aaa new-model
username admin password admin
aaa authentication login list group tacacs+ local
tacacs-server host 192.168.2.7 key cisco
line vty 0 4
login authentication list
exit
aaa authentication login default group tacacs+
exit
NTP protokolini sozlash (16.4-rasm).
NTP
ni sozlash uchun serverda
quyidagilarni amalga oshiring.
16.4-rasm. NTP protokolini sozlash
Tarmoq marshrutizatorlari va kommutatorlarida
esa quyidagilarni terib
chiqing:
group#enable
group#conf terminal
group(config)#clock timezone GMT 05
group(config)#ntp server 192.168.2.7
group(config)#ntp authentication-key 1 md5 cisco
group(config)#ntp trusted-key 1
group(config)#ntp server 192.168.2.7 key 1
group(config)#exit
SYSLOG ni sozlash.
Syslog asosida nazoratni yoqish uchun serverda 16.5-
rasmdagi sozlamalarni amalga oshiring.
Tarmoq marshrutizatorlari va kommutatorlarida esa quyidagilarni terib
chiqing:
group(config)#logging 192.168.2.7
group(config)#logging trap debugging
group(config)#exit
16.5-rasm. SYSLOG ni sozlash
Ushbu protokollar har bir tarmoq qurilmasida joriy etilmog‘i lozim.
Tarmoqqa kontroller ulang va uni sozlang. Tarmoq
qurilmalarini qidirish
amalini bajaring. Tarmoq qurilmalarining barchasi Provisioning oynasida
ko‘rinishini ta’minlang. Tarmoq kontrollerining “Policy” katalogida “Network
settings” menyusiga kiring. Ushbu menyuda
yuqorida sozlagan har bir
protokolingizni soddalashtirilgan usulda sozlang. Buning uchun quyida rasmlarda
berilgan amallarni bajaring (16.6-16.8 rasmlar).
16.6-rasm. IP
adres sozlamasi
16.6-rasm. Domen nomi sozlamasi
16.7-rasm. NTP serverni biriktirish
16.8-rasm. SYSLOG serverni biriktirish
Shundan so‘ng push config buyrug‘ini bosish orqali
ushbu sozlamalarni barcha
qurilmalarga yuboring (16.9-rasm).
16.9-rasm. Sozlamalarni barcha qurilmalarga joriy etish
Ushbu ishda ikki xil usulda bajargan ishlaringiz
orasidagi farqi va SDN
kontrollerining ahamiyati to‘g‘risida o‘z xulosangizni yozing.
