A. spanning-tree mode rapid-pvst
B. spanning-tree uplinkfast
C. spanning-tree backbonefast
D. spanning-tree mode mst
第1题:
Which command enables RSTP on aswitch?()
第2题:
Which statement correctly describes network security settings in Cisco Network Assistant for the Catalyst Express 500 Switch?()
第3题:
A new switch is installed into an existing LAN and a new VTP trunk is set up with an existing switch. Which VLANs will be allowed on this new trunk?()
第4题:
Which command enables IPv6 forwarding on a cisco router?()
第5题:
Which command enables RSTP on a switch?()
第6题:
Which command is used to switch from AIX to the System V printing subsystem on AIX 5L Version 5.1?()
第7题:
Enables all fiber-optic LAN ports for Unidirectional LINK Detection (UDLD)
Enables all copper media LAN ports Unidirectional Link Detection (UDLD)
Overrides the default UDLS setting for all ports
Globally enables all ports on the device for Unidirectional Link Detection (UDLS)
None of the other alternatives apply
第8题:
ssh
connect
login
session
第9题:
:w
:qw
:x!
:we!
第10题:
switch.prt -s AIX
switch.prt -s SystemV
switch.prt -d AIX
switch.prt -d SystemV
第11题:
spanning-tree mode rapid-pvst
spanning-tree uplinkfast
spanning-tree backbonefast
spanning-tree mode mst
第12题:
ipv6 host
ipv6 unicast-routing
ipv6 local
ipv6 neighbor
第13题:
During voice implementation, which two required items are configured at an access layer switch connected to an IP phone to provide VoIP communication?()
第14题:
On switch R1 you issue the "udld enable" global command. What does this command accomplish? ()
第15题:
Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()
第16题:
You need to configure a new Company switch for trunking. Which switch command enables a trunking protocol that appends a four byte CRC to the packet?()
第17题:
Which command will show the MAC addresses of stations connected to switch ports?()
第18题:
Which configuration command enables the router for SNMP?()
第19题:
aaa port-auth enable
radius port-control enable
dot1x system-auth-control
switchport aaa-control enable
第20题:
CompanySwitch(config-if)#switchport trunk encapsulation dot1q
CompanySwitch(config-if)#switchport trunk encapsulation itef
CompanySwitch(config-if)#switchport trunk encapsulation fddi
CompanySwitch(config-if)#switchport trunk encapsulation isl
None of the other alternatives apply
第21题:
spanning-tree mode rapid-pvst
spanning-tree uplinkfast
spanning-tree backbonefast
spanning-tree mode mst
第22题:
service dhcp-external
set dhcp external server
set dhcp-external server
dhcp external server
第23题:
The LOW setting enables broadcast storm control, but has no effect on the number of devices that can connect to a switch port
The LOW setting enables broadcast storm control and limits the number of devices that can connect to a switch port.
The LOW setting disables broadcast storm control but limits the number of devices that can connect to a switch port
The default network setting is HIGH