H3C GB0-180 Actual Free Exam Questions & Community Discussion

One company succeeds in applying for one class C IP address, which, however, has to connect 6 branch offices, with the largest branch offices having 26 computers. Each branch offices is in one network segment. Then the subnet mask should be set as( )

The configuration of the router A is as below:
local-user huawei password simple quidway
!
interface Serial0
clock DTECLK1
link-protocol ppp
ppp authentication-mode chap
ppp chap user huawei
ip address 2.2.2.2 255.0.0.0
The configuration of router B is as below:
local-user quidway password simple huawei
!
interface Serial0
link-protocol ppp
ppp chap user huawei
ip address 2.2.2.1 255.0.0.0
When the two serial 0 of the two routers are connected, can the two routers be connected to the opposite sides( )

Which of the following statements concerning the private IP address that IANA reserves is NOT true?

TCP and UDP protocol are similar in that they are( )

Under TCP protocol, to create a connection requires ( ) process; the termination of a connection requires ( ) process

Concerning TTL field of the IP packet header, which of the following statements are true( )

Which of the following command is correct, to configure user list on Quidway router?

UDP protocol and TCP protocol have the following in common:

In ISDN network, U interface is defined between ( )

Fast Ethernet is defined by ( ) standard

Among the following items, which field(s) are NOT part of the TCP header?