Which of the following protocols can be used for file transfer? (multiple choice)

Which of the following is valid host IP address?

Which of the following two types of interfaces can the switch be? (multiple choice)

Which of the following statements about broadcast in IPv6 is correct?

The firewall does not provide detection for encrypted data or for data in tunnels that traverse it.

Which of the following fibers allows for multiangular incidence of "multiple" beams of light for transmission?

OSPF runs over the IP protocol and the IP protocol No. used by which OSPF?

Which attribute is selection of a root bridge based on when the spanning tree is calculated by the STP?

This type of firewall directly obtains the information such as source IP address, destination IP address, source TCP/UDP port, destination TCP/UDP port and protocol number in the packet header and filters the packets based on the defined policy. Which of the following is the firewall described above?

IPv6 cancels the option field in the IPv4 packet header and adds multiple extended packet headers, which improves the processing efficiency and enhances the flexibility of IPv6 and provides a good scalability for the IP protocol.

Which of the following commands can switch a view from the system view to the user view?

The switch is based on which of the following options is used for data forwarding?

The firewall must log the traffic logs that pass, but there can be no records for the rejected traffic.

According to the principle of STP protocol, all ports of the root switch are ()

Subnetting is in the () part of the IP address.

Since the FR virtual circuit is connection-oriented and the different local DLCIs are connected to different peer devices, the local DLCI can be considered as the "frame relay address" of the peer device.

In the frame relay network, what are the correct descriptions about the bandwidth control parameters? (multiple choice)

According to the different protocols applied by the routing protocol, what kind of routing protocols can be divided into? (multiple choice)

On the VRP platform, what is the command to set the data link layer encapsulation type to HDLC on the Serial port?

Firewall generally needs to detect which scanning behavior () (multiple choice)

Which of the following types of ports allow transparent transmission of VLANs? (multiple choice)

In order to check whether the serial port s0/1 on the Quidway router works in DTE or DCE mode, which of the following commands should be used?

What is the correct statement about free ARP? (multiple choice)

Stateful Inspection Firewall Firewall dynamically determines the flow of packets by detecting connection status based on TCP/UDP connections and application layer protocol information, and monitoring connection-based application layer protocol status.

What is the packet that the STP downstream device uses to notify the upstream device that the network topology changes?

How can the default route be generated? (Select multiple)

Which of the following options are the disadvantages of single spanning tree? (multiple choice)

Which of the following storage devices are supported by Huawei Quidway router?

Which of the following descriptions about function of VRRP is true?

Adding a shielding layer on the outside of the twisted pair, called (), can improve the anti-electromagnetic interference capability of the twisted pair.

During STP calculation, when a port is in a certain state, it neither forwards any data frame nor learns MAC address labels. Instead, it only receives and processes STP protocol packets. Which state does the abovementioned state refer to?

Which of the following firewalls acts as an intermediate node in which it acts as a server for the client and acts as a client for the server?

Which of the following firewalls best describes the firewall mentioned above?

The RTA uses the Ethernet0/0 interface to connect to a LAN. The IP address of the port is 10.1.1.251 and the network mask is 255.255.255.0.

It is required to create a virtual router on the RTA with ID 1 and virtual IP address 10.1.1.254. Which of the following is correct?

What are the common methods in VLAN-based partitioning? (multiple choice)

Which of the following are the message types of the LMI protocol? (multiple choice)

When the network fails, which of the following originated routes cannot be automatically corrected, and the administrator needs to reconfigure it?

If the IP address 10.110.53. and 10.110.127.2 44 are on the same network segment, what are the mask lengths? (multiple choice)

Which of the following values is the default preference value for static route on the VRP platform?

Which of the following storage media are commonly used by Huawei routers? (multiple choice)

Which layer of the TCP/IP model does the repeater work on?

When a router that enables proxy ARP receives an ARP request packet, it finds that the destination address of the packet is not its own. Which operation is required? (Multiple selection)

What are the correct functions of the functions implemented on VRP? (multiple choice)

Which of the following pictures is fiber?

If a switch displays part of the information as follows, what is the PVID of this port?

[Quidway] display interface Ethernet 1/0/1...Mdi type:autoPort link-type:accessTagged VLAN ID:noneUntagged VLAN ID:5

In the RIP protocol, what is the parameter for calculating the cost value?

What is the correct statement about the size of the IP network subnet address space? (multiple choice)

What are the correct descriptions of the working principle of the Layer 2 Ethernet switch in the following options? (Multiple choice)

What is the correct statement about the alternate route? (multiple choice)

Each routing protocol corresponds to a routing priority. What is the priority range?

Which commands can be used to view the configuration information of interface Serial 1/0/1? (multiple choice)

Frame Relay works at the data link layer, which of the following functions are provided? (multiple choice)

When the network topology changes, if the best path to the destination IP is no longer available, the dynamic routing protocol can adapt to the network change and determine the best path to the destination IP.

Huawei routers can update system files through FTP and TFTP. Which of the following is correct? (multiple choice)

Which component of the VRP platform does user authentication and accounting and user policy management belong to?

Which of the following techniques can improve the efficiency of IP address usage?

75For such several network segments: 172.168.16.0, 172.168.17.0, 172.168.18.0, 172.168.19.0, which of the following network segments is best used to implement route summarization?

The MRU indicates the maximum value of the data field of the PPP data frame received by the local end. In general, how many bytes is this parameter option using the default value?

What is the broadcast MAC address?

Which of the following is the correct description of the Message Age in the configuration BPDU packet? (multiple choice)

The firewall acts as an intermediate node for business access. For the Client, the firewall is a server. For the server, the firewall is a client called a firewall.