A. traceroute address
B. tracert address
C. ssh address
D. telnet address
第1题:
A.tracert address
B.ping address
C.arp address
D.traceroute address
第2题:
A.send a unicast ARP packet to the DSL modem/router
B.send unicast ICMP packets to the DSL modem/router
C.send Layer 3 broadcast packets to which the DSL modem/router responds
D.send a Layer 2 broadcast that is received by Host2, the switch, and the DSL modem/router
第3题:
At which OSI layer is a logical path created between two host systems()。
第4题:
A network administrator has configured access list 172 to prevent Telnet and ICMP traffic from reaching a server with the address if 192.168.13.26. Which command can the administrator issue to verify that the access list is working properly?()
第5题:
Which IOS user EXEC command will allow a network technician to determine which router in the path to an unreachable network host should be examined more closely for the cause of the network failure?()
第6题:
When you are troubleshooting an ACL issue on a router,which command can help you to verify which interfaces are affected by the ACL?()
第7题:
Which command can a system administrator use to verify that a tape is in backup format and is readable by the system?()
第8题:
application
hub
switch
bridge
router
第9题:
Issue the show ip route command on Router A
Issue the show ip route command on Router B
Issue the show cdp neighbors command on Router B
Issue the show cdp neighbors detail command on Router C
Issue the show arp command on Router A
Issue the show arp command on Router B
第10题:
tracert address
ping address
arp address
traceroute address
第11题:
traceroute address
tracert address
ssh address
telnet address
第12题:
show ip access-list
show access-list
list ip interface
show interface
show ip interface
第13题:
A.traceroute address
B.tracert address
C.ssh address
D.telnet address
第14题:
Which two statements are true about Unicast Reverse Path Forwarding Loose Mode?()
第15题:
When policy - based routing (PBR) is being configured, which three criteria can the set command specify?()
第16题:
Layer 3 (the network layer) provides connectivity and path selection between two host systems that may be located on geographically separated networks. Which two devices operate at the network layer?()
第17题:
Which command can be a router to verify the layer 3 path to a host?()
第18题:
Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?()
第19题:
Which two are true regarding direct-path exports?()
第20题:
TestKingB> telnet
TestKingB > ping
TestKingB > trace
TestKingB > show ip route
TestKingB > show interface
TestKingB > show cdp neighbors
第21题:
all interfaces in the path toward the destination
all networks in the path toward the destination
adjacent next hop router in the path toward the destination
all routers in the path toward the destination
all interfaces through which the packets can be routed
type of service and precedence in the IP packets
第22题:
session
transport
network
data link
physical
第23题:
Direct-path export is typically faster.
Direct-path export can be invoked interactively.
Direct-path export is character set independent.
Direct-path export bypasses the SQL-command processing layer.
Direct-path export can be used to export rows containing LOBs and BFILEs.