H12-211 Exam Dumps - HCIA-Routing & Switching V2.5 Exam
When a switch running standard STP receives an inferior configuration BPDU through a port, it immediately sends its own configuration BPDU through the port?
The Output of the "display vlan" command o SWA is as follows. Which of the following interface can forward data packets with VLAN ID 40 untagged mode?
[Huawei]display vlan
The total number of vlans is : 5
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U: Up;D: Down;TG: Tagged;UT: Untagged;
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VID Type Ports
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10 common UT:GE0/0/1(U)GE0/0/2(U)
20 common TG:GE0/0/1(U)GE0/0/5(U)
30 common TG:GE0/0/1(U)
40 common UT:GE0/0/5(U)GE0/0/2
According to OSI reference model, which layer is responsible for end to end error checking and flow control?
A router can assign a specific IPv6 address to a host through stateless address autoconfiguration?