O’ZBEKISTON RESPUBLIKASI AXBOROT TEXNOLOGIYALARI VA KOMMUNIKATSIYALARINI RIVOJLANTIRISH VAZIRLIGI
MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI QARSHI FILIALI
3 – BOSQICH ATS-11-19 GURUH TALABASINING
Tarmoq xavfsizligi FANIDAN TAYYORLAGAN
4-Labaratoriya ishi
Bajardi: Norboyev B.
Qabul qildi:
QARSHI – 2022
4–LABORATORIYA ISHI REZERVLASH PROTOKOLLARI - STP, RSTP VA
Ishdan maqsad
Kanal pogonasi protokollari:
STP (spanning-tree protocol), RSTP protokollari;
LACP, PAGP аgregatsiyalash protokollarining sozlash va ishlash tamoyillari bo`yicha amaliy ko`nikmaga ega bo`lish.
Ishni bajarish tartibi Sw1 da EtherChannel sozlash:
sw1(config)# interface range f0/11-14 sw1(config-if-range)# shutdown
sw1(config-if-range)# channel-group 1 mode active Creating a port-channel interface Port-channel 1
Sw2 da EtherChannel sozlash:
sw2(config)# interface range f0/11-14
sw2(config-if-range)# channel-group 1 mode passive
Creating a port-channel interface Port-channel 1 sw1 ga jismoniy interfeyslarni ulash:
sw1(config)# interface range f0/11-14 sw1(config-if-range)# no shutdown Etherchannel to`g`risida axborotlar
Switch 1 port-channel to’g’risidagi axborotlari
:Sh etherchannel port-channel
PAgP yordami bilan kanal pog`ona EtherChannel sozlash
PAgP asosida EtherChannel
Agregatsiyalashni sozlashdan avval jismoniy interfeyslarni o`chirib qo`yish kerak bo`ladi. Ularni bir tarafini o`chirib qo`yish etarli bo`ladi (misolda sw1 taraf o`chirilgan), so`ng ikki tarafda agregatsiyalash sozlanadi va interfeyslar ulaniladi.
Sw1 da EtherChannel sozlash:
sw1(config)# interface range f0/11-14 sw1(config-if-range)# shutdown
sw1(config-if-range)# channel-group 2 mode desirable Creating a port-channel interface Port-channel 2
Sw2 da EtherChannel sozlash:
sw2(config)# interface range f0/11-14
sw2(config-if-range)# channel-group 2 mode auto Creating a port-channel interface Port-channel 2
Sw1 ga jismoniy interfeyslarni ulash: sw1(config)# interface range f0/11-14 sw1(config-if-range)# no shut
Axborotlarni ko`rib chiqamiz
Etherchannel to`g`risida axborotlar
:Sh etherchannel summary
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