A. source address
B. options
C. sequence number
D. sources
E. destination port
F. checksum
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A. NTP
B. NNTP
C. SMTP
D. SNMP
E. HTTPS
F. TFTP
A.FTP
B.TFTP
C.SMTP
D.Telnet
E.DNS
A.TACACS
B.Telnet
C.SMTP
D.SNMP
E.HTTP
F.TFTP
A.TFTP
B.SMTP
C.SNMP
D.FTP
E.HTTP
F.HTTPS
A. It is a route to be used when the routing protocol fails.
B. It is a route configured by an ISP that sends traffic into a corporate network.
C. It is a route used when a packet is destined for a remote network that is not listed in the routing table.
D. It is a route manually configured for a specific remote network for which a routing protocol is not configured.
E. It is used to send traffic to a stub network.
最新試題
What should the configuration register value be after successfully completing the password recover procedure and returning the router to normal operation? （）
What is a global command?（）
The following access list was applied outbound on he E0 interface connected to the 192.168.1.8/29 LAN:access-list 123 deny tcp 192.168.1.8 0.0.0.7 eq 20 anyaccess-list 123 deny tcp 192.168.1.9 0.0.0.7 eq 21 anyWhat effect will this access list have?（）
Which of the following describe router functions?（）
A Class C network address has been subnetted with a /27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?（）
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?（）
Five minutes after issuing the show running-config command, a technician enters the command again and notices that several access list statements have been altered. Because of this, the technician believes that the router is being configured by an unknown person through Telnet. Before changing the router passwords, the technician would like to discover if anyone is connected to the router by Telnet and stop them from making further changes.Which commands will accomplish these options?（）
The network 172.12.0.0 needs to be divided into subnets where each subnet has the capacity of 458 IP addresses.What would be the correct subnet mask to accomplish this division keeping the number of subnets at the maximum? （）
Which of the following if addresses can be assigned to host devices?（）
Which connections allow the use of full-duplex Ethernet?（）