By default, the root path cost of the root bridge in the STP protocol must be 0.A . TrueB . False View Answer Answer: A...
Which of the following SNMP packets are sent to the NMS by the Agent on the managed device?
Which of the following SNMP packets are sent to the NMS by the Agent on the managed device?A . Set-RequestB . Get-RequestC . Get-Next-RequestD . Response View Answer Answer: D...
When the Trunk port send the data frame, how to deal with?
When the Trunk port send the data frame, how to deal with?A . When the VLAN ID is the same as the PVID of the port and is a VLAN ID allowed by the port, remove the Tag and send the messageB . When the VLAN ID is different from the PVID of the...
There are multiple route entries to the same destination network in the routing table. These routes are called:
There are multiple route entries to the same destination network in the routing table. These routes are called:A . Sub-optimal routingB . Multi-path routingC . Default routeD . Equal cost routing View Answer Answer: D...
What percentage does the DHCP client expect to send the lease renewal message for the first time?
What percentage does the DHCP client expect to send the lease renewal message for the first time?A . 0.5B . 0.875C . 1D . 0.25 View Answer Answer: A...
Which of the following statements about RA and RS in IPv6 are correct? (Multiple Choice)
Which of the following statements about RA and RS in IPv6 are correct? (Multiple Choice)A . RS is used to reply address prefix informationB . RA is used to request address prefix informationC . RS is used to request address prefix informationD . RA is used to reply address prefix information View Answer Answer:...
Which field is added to the IPv6 packet header than the IPv4 packet header?
Which field is added to the IPv6 packet header than the IPv4 packet header?A . Destination AddressB . Flow LabelC . VersionD . Source Address View Answer Answer: B...
In the network shown in the figure below, assuming that all routers enable the OSPF protocol at the same time, which router is the BDR in this network?
In the network shown in the figure below, assuming that all routers enable the OSPF protocol at the same time, which router is the BDR in this network? A . Router DB . Router BC . Router CD . Router A View Answer Answer: D...
On Huawei equipment, if you use aaa authentication for authorization. When the remote server does not respond, you can authorize from the network equipment side.
On Huawei equipment, if you use aaa authentication for authorization. When the remote server does not respond, you can authorize from the network equipment side.A . TrueB . False View Answer Answer: A...
In the campus network, network reliability can be improved by using link aggregation and stacking technology.
In the campus network, network reliability can be improved by using link aggregation and stacking technology.A . TrueB . False View Answer Answer: A...