Following a failure of services in the network, an administrator discovered that the configuration in one of the enterprise routers had been changed.What actions can be taken by the administrator to prevent further changes? (Choose three)
Refer to the configuration output. Which of the following statements is correct regarding the configuration of the ACL on RTA?
Refer to the configuration output. Which of the following statements are correct regarding the configuration of the ACL on RTA? (Choose two).
The network administrator wants to improve the performance of network transmission, what steps can the administrator take? (Choose two)
On Huawei switch, which of the following commands can be used to set port duplex mode as "auto negotiation"? (Choose two)
Which authentication modes does AAA support? (Choose three).
