CCNA2
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What is NAT? NAT has many uses, but its primary use is to conserve public IPv4 addresses. It does this by allowing networks to use private IPv4 addresses internally and providing translation to a public address only when needed. NAT has an added benefit of adding a degree of privacy and security to a network, because it hides internal IPv4 addresses from outside networks. NAT-enabled routers can be configured with one or more valid public IPv4 addresses. These public addresses are known a...
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What is NAT? NAT has many uses, but its primary use is to conserve public IPv4 addresses. It does this by allowing networks to use private IPv4 addresses internally and providing translation to a public address only when needed. NAT has an added benefit of adding a degree of privacy and security to a network, because it hides internal IPv4 addresses from outside networks. NAT-enabled routers can be configured with one or more valid public IPv4 addresses. These public addresses are known a...
A network administrator wants to examine the active NAT translations on a border router. Which command would perform the task? Router# show ip nat translations Refer to curriculum topic: 9.3.1 The clear ip nat translations command clears all dynamic address translation entries from the NAT translation table. The debug ip nat command is used to verify the operation of NAT. The show ip nat statistics command displays information about the total number of active translations, NAT configuration...
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A network administrator wants to examine the active NAT translations on a border router. Which command would perform the task? Router# show ip nat translations Refer to curriculum topic: 9.3.1 The clear ip nat translations command clears all dynamic address translation entries from the NAT translation table. The debug ip nat command is used to verify the operation of NAT. The show ip nat statistics command displays information about the total number of active translations, NAT configuration...