Question 26
Which of the following attributes cannot be used as a parameter to measure Cost? (Multiple choice)
Question 27
By default, in the SNMP protocol, which port number does the agent process use to send alarm messages to NS?
Question 28
The load sharing mode at both ends of the Eth-Trunk can be inconsistent.
Question 29
Which of the following description about the Router ID of OSPF is incorrect? (Multiple Choice)
Question 30
The last option field of IPv4 is variable-length optional information. What is the maximum length of this field?
