A. They acknowledge receipt of TCP segments.
B. They guarantee datagram delivery.
C. They can provide hosts with information about network problems.
D. They are encapsulated within IP datagrams.
E. They are encapsulated within UDP datagrams.
您可能感興趣的試卷
你可能感興趣的試題
A. 0.0.0.0 to 255.255.255
B. 10.0.0.0 to 10.255.255.255
C. 172.16.0.0 to 172.16.255.255
D. 172.16.0.0 to 172.31.255.255
E. 127.0.0.0. to 127.255.255.255
F. 192.168.0.0 to 192.168.255.255
G. 224.0.0.0 to 239.255.255.255
A. Binary
B. Decimal
C. Hexadecimal
D. Octal
E. All of the above
A. CDP
B. SNMP
C. DHCP
D. ARP
E. DNS
F. None of the above
A.HTML
B.HTTPS
C.TFTP
D.Telnet
E.SMTP
A. The DHCP Discover message uses FF-FF-FF-FF-FF as the Layer 2 destination address.
B. The DHCP Discover message uses UDP as the transport layer protocol.
C. The DHCP Discover message uses a special Layer 2 multicast address as the destination address.
D. The DHCP Discover message uses TCP as the transport layer protocol.
E. The DHCP Discover message does not use a Layer 2 destination address.
F. The DHCP Discover message does not require a transport layer protocol.
最新試題
A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? ()
How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? ()
All WAN links is side the TestKing.com network use PPP with for authentication security. Which command will display the CHAP authentication process as it occurs between two routers in the network?()
What is a global command?()
A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? ()
Which statement describes the rule of split horizon?()
New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? ()
Which of the following host addresses are member of networks that can be routed across the public Internet? ()
An administrator would like to configure a switch over a virtual terminal connection from locations outside of the local LAN. Which of the following are required in order for the switch to be configured from a remote location? ()
Which of the following contribute to congestion on an Ethernet network?()