Which three of the following protocols will be forwarded to a host specified by the ip helper - address interface configuration command if the configuration has not been modified by the ip forward - protocol udp global con figuration command?()
A. BOOTP
B. TFTP
C. ARP
D. DNS
E. proxy - ARP
F. FTP
第1题:
On router R1, which three of the following protocols will be forwarded to a host specified by the "iphelper-address" interface configuration command if the configuration has not been modified by the"ip forward-protocol udp" global configuration command?()
第2题:
At boot time, which of the following services utilizes a central server to assign IP addresses to a host?()
第3题:
A host on the LAN is accessing an FTP server across the Internet. Which of the following addresses could appear as a source address for the packets forwarded by the router to the destination server()。
第4题:
Which of the following protocols define the rules and processes used to transmit and receive block storage applications over TCP/IP?()
第5题:
Which of the following protocols would a multilayer switch use to learn the IP address of a directly connected device?()
第6题:
Which of the following commands is used to determine the route that the IP packets take to a network host?()
第7题:
Which three can be specified within an RSVP session attribute object?() (Choose three.)
第8题:
A received IP packet is forwarded based on the IP destination address and the packet is sent as an IP packet.
An IP destination exists in the IP forwarding table. A received labeled packet is dropped because the label is not found in the LFIB table.
There is an MPLS label-switched path toward the destination. A received IP packet is dropped because the destination is not found in the IP forwarding table.
A received IP packet is forwarded based on the IP destination address and the packet is sent as a labeled packet.
A received labeled IP packet is forwarded based upon both the label and the IP address.
A received labeled packet is forwarded based on the label. After the label is swapped,the newly labeled packet is sent.
第9题:
GLBP
ICMP
MSTP
HSRP
VRRP
NHRP
第10题:
BOOTP
TFTP
ARP
DNS
proxy-ARP
FTP
CDP
第11题:
BOOTP
TFTP
ARP
DNS
proxy - ARP
FTP
第12题:
hold priority
setup priority
FEC IP address
resource availability
local protection option
第13题:
Which three of the following protocols will be forwarded to a host specified by the ip helper - address interface configuration command if the configuration has not been modified by the ip forward - protocol udp global con figuration command?()
第14题:
To protect against first-hop router failure, four protocols were developed to ensure IP routing redundancy. Which of the following are they?()
第15题:
Which of the following storage protocols would be suitable for transport across an IP network?()
第16题:
Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses?()
第17题:
Which of the following options is a valid host IP address?()
第18题:
In a TCP/IP network, which of the following protocols is involved when a user issues a ping command?()
第19题:
SAS
SCSI
iSCSI
SATA
第20题:
route
netstat
iptrace
traceroute
第21题:
10.10.0.1
10.10.0.2
199.99.9.33
199.99.9.57
200.2.2.17
200.2.2.18
第22题:
There are three IGMP modes: dense mode, sparse mode, and sparse - dense mode
IGMP is used to register individual hosts with a multicast group
IGMP version 3 enables a multicast receiving host to specify to the router which sources it should forward traffic from
IGMP messages a re IP datagrams with a protocol value of 2, destination address of 224.0.0.2, and a TTL value of 1
IGMP is a multicast routing protocol that makes packet - forwarding decisions independent of other routing protocols such as EIGRP
IGMP snooping ru ns on Layer 3 routers
第23题:
SNMP
ICMP
TCP
UDP