Question 46
The two routers are connected through the LAN to form a VRRP backup group. The VRRP timer configuration on each interface is as follows:
[RTA-GigabitEthernet1/0]vrrp vrid 1 timer advertise 5
[RTB-GigabitEthernet1/0]vrrp vrid 1 timer advertise 5
VRRP backup group 1 is operating normally, RTA is the Master and RTB is the Backup. If the router RTA fails after the device runs for a period of time, the time for the router RTB to change from Backup to Master may be
[RTA-GigabitEthernet1/0]vrrp vrid 1 timer advertise 5
[RTB-GigabitEthernet1/0]vrrp vrid 1 timer advertise 5
VRRP backup group 1 is operating normally, RTA is the Master and RTB is the Backup. If the router RTA fails after the device runs for a period of time, the time for the router RTB to change from Backup to Master may be
Question 47
If port-based VLAN, MAC address-based VLAN, protocol-based VLAN, and IP subnet-based VLAN are simultaneously enabled on a port of the switch, by default, VLANs will be matched in order
Question 48
In the basic AAA implementation structure shown in the figure, if the server group is configured to provide AAA security services to a certain business of the host, which of the following security functions can be implemented and completed by the AAA server group?
Question 49
Regarding the STP port status, the following statements are correct
Question 50
The following statements about the PIM joining process are correct: