Huawei Certified Network Professional-Improving Enterprise Network Performance - HCNP-R&S-IENP Set 1

The network administrator wants to improve the performance of network transmission, what steps can the administrator take? (Two Answers)

On Huawei switch, which of the following commands can be used to set port duplex mode as"auto negotiation"? (Select 2 Answers)

The network administrator wishes to transmit data between two end stations. The network interface cards of both devices operates at 100Mbps however one supports half duplex while the other uses full duplex mode. What will occur as a result?

An Ethernet port can work one of three duplex modes, whereas an Optical Ethernet port only supports one single mode. Which of the following represents this mode?

While inspecting packets in the network, a network administrator discovers a frame with the destination MAC address of 01-00-5E-A0-B1-C3. What can the administrator determine from this?

According to OSI reference model, which layer is responsible for end to end error checking and flow control?

Which of the following mechanisms are used for flow control? (Select 3 Answers)

Source Destination Protocol Info

10.0.12.1 10.0.12.2 TCP 50190 > telnet [SYN] Seq=0 Win=8192 Len=0 MSS=1460
10.0.12.2 10.0.12.1 TCP telnet> 50190 [SYN, ACK] Seq=0 Ack=1 Win=8192 Len=0 MSS=1460
10.0.12.1 10.0.12.2 TCP 50190 > telnet [ACK] Seq=1 Ack=1 Win=8192 Len=0
Refer to the capture output.The administrator has captured three packets in the network. Which statement regarding the capured packets is incorrect?

An Ethernet frame is captured by network protocol analyzer tool and the value of Type/Length field is 0x0800. Which of the following statements about the frame are correct? (Select 2 Answers)

Which of the following descriptions regarding the TTL field of the IP packet is correct?.