Network topology Exhibit： 

You work as a network engineer for. You are required to set up the network being displayed in the network topology exhibit through the console using IOS commands.

判断题Each of these vlans has one host each on its port SVI on vlan 1 - ip 192.168.1.11 with snm Switch B -  Ports 3， 4 connected to ports 3 and 4 on Switch A  Port 15 connected to Port on Router.  Tasks to do  1. Use non proprietary mode of aggregation with Switch B being the initiator -- Assumed use LACP with B being in Active mode  2. Use non proprietary trunking and no negotiation -- Assumed use switchport mode trunk and switchport trunk encapsulation dot1q  3. Restrict only to vlans needed  -- Assumed either vtp pruning or allowed vlan list. vtp pruning command did not seem to work on the simulator so landed using allowed vlan list  4. SVI on vlan 1 with some ip and subnet given  5. Configure switch A so that nodes other side of Router C are accessible -- Assumed this to mean that on switch A default gatway has to be configured.  6. Make switch B the root  -- Could not get this to work. Exam hung when I tried the command spanning-tree vlan 1，21-23 priority 4096

判断题Configure the Multilayer Switch so that PCs from VLAN 2 and VLAN 3 can communicate with the Server.

多项选择题Whichthreecharacteristicsaretrueaboutvoicetrafficinthecampusnetwork？（）

A.TCP retransmits
B.benign
C.greedy
D.drop sensitive
E.smooth
F.delay insensitive

单项选择题Refer to the exhibit. The command spanning-tree guard root is configured on interface Gi0 0 on both switch S2 and S5. The global configuration command spanning-tree uplinkfast has been configured on both switch S2 and S5. The link between switch S4 and S5 fails.  Will Host A be able to reach Host B？ （）

A.Yes. Traffic can pass either from switch S6 to S3 to S2 to S1， or， from switch S6 to S5 to S2 to S1.
B.No. Traffic will pass from switch S6 to S5 and dead-end at interface Gi 0/0.
C.No. Traffic will loop back and forth between switch S5 and S2.
D.Yes. Traffic will pass from switch S6 to S3 to S2 to S1.
E.No. Traffic will either pass from switch S6 to S5 and dead-end， or traffic will pass from switch S6 to S3 to S2 and dead-end.

单项选择题On an Aironet card， LED 0 and LED 1 are blinking alternately.  What does this indicate？ （）

A.The Aironet card is in power save mode.
B.The Aironet card is looking for a network association.
C.The Aironet card is joined to a network， but there is no network activity.
D.The Aironet card is joined to a network， and there is network activity.