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
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F.TFTP
A.TFTP
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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
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 of the following host addresses are member of networks that can be routed across the public Internet? （）
Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. （）
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 command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）
What is the purpose of pressing the Ctrl+Break keys during the router password recover procedure?（）
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?（）
Given a subnet mask of 255.255.255.224, which of the following addresses can be assigned to network hosts?（）
What should the configuration register value be after successfully completing the password recover procedure and returning the router to normal operation? （）
Which of the following options lists the steps in PPP session establishment in the correct order?（）