ACL Introduction

ʻO nā Papa Mana Mana Manaʻo (ACL) nā papa kuhikuhi i hoʻohana ʻiarouterinterfaces. Hoʻohana ʻia kēia mau papa kuhikuhi e haʻi i karouterʻO nā ʻeke e hiki ke loaʻa a ʻo nā ʻeke e pono e hōʻole ʻia. No ka loaʻa ʻana a hōʻole ʻia paha kahi ʻeke, hiki ke hoʻoholo ʻia e nā kūlana hōʻike kikoʻī e like me ka helu kumu, ka helu wahi, ka helu port, etc.
Hana ACL:
1) E kaupalena i ka hele ʻana o ka pūnaewele a hoʻomaikaʻi i ka hana pūnaewele. No ka laʻana, hiki i ka ACL ke kuhikuhi i kēia ʻano o ka ʻeke ʻikepili i ʻoi aku ka mea nui ma muli o kāna protocol, a hiki ke hana mua ʻia e nā ʻenehana pūnaewele i ke kūlana like.
2) Hāʻawi i nā ana mana no ke kahe kamaʻilio.
3) Hāʻawi i nā mea palekana kumu no ke komo ʻana i ka pūnaewele.
4) Ma ka ʻaoʻao o ka ʻoihana pūnaewele, e hoʻoholo i ke ʻano o ke kaʻa kamaʻilio e hoʻouna ʻia a me ke ʻano o ke kaʻa kamaʻilio i pāpā ʻia.
ʻO ka hoʻohana ʻana i kā mākou ʻoihana ponoʻī hdv eponoltACL:
1. E hana i ACL (me Basic, Advanced, and Link), me nā ACL kumu mai 2000 a 2999, ACL kiʻekiʻe mai 3000 a 4999, a hoʻopili i nā ACL mai 5000 a 5999. No ka laʻana, ACL 2000 (ACL kumu) .
2. E hoʻonohonoho i nā lula ma ACL 2000 (hiki ke hoʻonohonoho ʻia a hiki i 16 mau lula no kēlā me kēia ACL), no ka laʻana: kānāwai 1 hōʻole i kahi kumu.
ʻO ke ʻano o kēia kauoha ʻo ia ke hana i kahi lula me ka id 1 a hoʻolei i nā ʻeke komo mai.
3. Hoʻokomo, ʻo ia hoʻi, noi, e like me: packet filter inbound 2000 rule id 1 port ge 1
Pono kēia kauoha e haʻalele i ka interface ACL 2000 a hoʻonohonoho iā ia ma ke ʻano honua, ʻo ia hoʻi ka hoʻokomo ʻana i ka Rule 1 pili i ACL 2000 ma ke awa GE1 o kaOLT. I kēia manawa, komo nā ʻeke a pau i ke awa GE1 o kaOLTe hooleiia.
He ʻike pōkole kēia o ka ʻenehana polokalamu papa kuhikuhi ACL, hiki ke hoʻohana ʻia ma ke ʻano he kuhikuhi no kēlā me kēia. Loaʻa i kā mākou hui kahi polokalamu loea ikaika a me ka ʻenehana loea, hiki ke hāʻawi i nā lawelawe ʻenehana loea i nā mea kūʻai aku. ʻO kā mākou huahana kūʻai maikaʻi loa e uhi i nā ʻano like ʻoleONUhuahana series, me ACONU/ kamaʻilioONU/akamaiONU/ pahuONU, etc. ʻO ka mea i lunaONUHiki ke hoʻohana ʻia nā huahana series no nā pono pūnaewele i nā hiʻohiʻona like ʻole.