9th Lecture - Networking

[k2s]

Ok guys...... some qochens :


Which two states are the port states when RSTP has converged? (choose two)

A. blocking
B. learning
C. disabled
D. forwarding
E. listening

[k2s]

Which command enables RSTP on a switch?

A. spanning‐tree mode rapid‐pvst
B. spanning‐tree uplinkfast
C. spanning‐tree backbonefast
D. spanning‐tree mode mst

[k2s]

At which layer of the OSI model is RSTP used to prevent loops?

A. data link
B. network
C. physical
D. transport

[k2s]

Which two of these statements regarding RSTP are correct? (Choose two)

A. RSTP cannot operate with PVST+.
B. RSTP defines new port roles.
C. RSTP defines no new port states.
D. RSTP is a proprietary implementation of IEEE 802.1D STP.
E. RSTP is compatible with the original IEEE 802.1D STP.

[CaliStar]

learning and forwarding

A. spanning‐tree mode rapid‐pvst

A. data link

RSTP is compatible with the original IEEE 802.1D STP.
RSTP defines no new port states.

s%H#

[k2s]

[quote author=CaliStar link=topic=243110.msg3040861#msg3040861 date=1317163412]
learning and forwarding

A. spanning‐tree mode rapid‐pvst

A. data link

RSTP is compatible with the original IEEE 802.1D STP.
RSTP defines no new port states.

s%H#
[/quote]

[img]http://www.andhrafriends.com/avatars/Animated/1.gif[/img]

[riddle]

[quote author=k2s link=topic=243110.msg3040720#msg3040720 date=1317161031]
Ok guys...... some qochens :


Which two states are the port states when RSTP has converged? (choose two)

A. blocking
B. learning
C. disabled
D. forwarding
E. listening
[/quote]A D

[riddle]

[quote author=k2s link=topic=243110.msg3040725#msg3040725 date=1317161080]
At which layer of the OSI model is RSTP used to prevent loops?

A. data link
B. network
C. physical
D. transport
[/quote]A

[riddle]

[quote author=k2s link=topic=243110.msg3040726#msg3040726 date=1317161103]
Which two of these statements regarding RSTP are correct? (Choose two)

A. RSTP cannot operate with PVST+.
B. RSTP defines new port roles.
C. RSTP defines no new port states.
D. RSTP is a proprietary implementation of IEEE 802.1D STP.
E. RSTP is compatible with the original IEEE 802.1D STP.
[/quote]B E

[riddle]

[quote author=k2s link=topic=243110.msg3040724#msg3040724 date=1317161063]
Which command enables RSTP on a switch?

A. spanning‐tree mode rapid‐pvst
B. spanning‐tree uplinkfast
C. spanning‐tree backbonefast
D. spanning‐tree mode mst
[/quote]A

[k2s]

Which three statements about RSTP are true? (choose three)

A. RSTP significantly reduces topology reconverging time after a link failure.
B. RSTP expends the STP port roles by adding the alternate and backup roles.
C. RSTP port states are blocking, discarding, learning, or forwarding.
D. RSTP also uses the STP proposal-agreement sequence.
E. RSTP use the same timer-based process as STP on point-to-point links.
F. RSTP provides a faster transition to the forwarding state on point-to-point links than STP does.

[k2s]

Refer to the exhibit. Each of these four switches has been configured with a hostname, as well as being configured to run RSTP. No other configuration changes have been made. Which three of these show the correct RSTP port roles for the indicated switches and interfaces? (Choose three)

[img]http://www.9tut.com/images/ccna/STP/RSPT_port_states.jpg[/img]

A. SwitchA, Fa0/2, designated
B. SwitchA, Fa0/1, root
C. SwitchB, Gi0/2, root
D. SwitchB, Gi0/1, designated
E. SwitchC, Fa0/2, root
F. SwitchD, Gi0/2, root

[riddle]

[quote author=k2s link=topic=243110.msg3040964#msg3040964 date=1317164802]
Which three statements about RSTP are true? (choose three)

A. RSTP significantly reduces topology reconverging time after a link failure.
B. RSTP expends the STP port roles by adding the alternate and backup roles.
C. RSTP port states are blocking, discarding, learning, or forwarding.
D. RSTP also uses the STP proposal-agreement sequence.
E. RSTP use the same timer-based process as STP on point-to-point links.
F. RSTP provides a faster transition to the forwarding state on point-to-point links than STP does.
[/quote]A,B & F

[riddle]

[quote author=k2s link=topic=243110.msg3040971#msg3040971 date=1317164873]
Refer to the exhibit. Each of these four switches has been configured with a hostname, as well as being configured to run RSTP. No other configuration changes have been made. Which three of these show the correct RSTP port roles for the indicated switches and interfaces? (Choose three)

[img]http://www.9tut.com/images/ccna/STP/RSPT_port_states.jpg[/img]

A. SwitchA, Fa0/2, designated
B. SwitchA, Fa0/1, root
C. SwitchB, Gi0/2, root
D. SwitchB, Gi0/1, designated
E. SwitchC, Fa0/2, root
F. SwitchD, Gi0/2, root
[/quote]B,F,A

[k2s]

[move][color=maroon][size=36pt]OK WE ARE DONE FOR THE DAY[/size][/color].[/move]

[move][size=24pt][color=blue]ANY DOUBTS[/color][/size] - [img]http://rightyaleft.com/wp-content/uploads/2011/08/ask-me.jpg[/img][/move]