The network administrator is adding a new N1Kv to the vCenter， however， the administrator does not see the new switch under the networking tab of vCenter. 
 
The administrator issues the following command on the VSM to troubleshoot： 
   
 
VSM# show svs connections 
connection VC： 
ip address： 10.10.10.30 
remote port： 80 
protocol： vmware-vim https 
certificatE. default 
datacenter namE. DC1 
DVS uuiD. 67 32 30 50 a6 d2 49 64-9e 1c 5f 49 e3 af 55 99 
config status： Disabled 
operational status： Disconnected sync status： - 
version： - 
   
 
When attempting to fix the issue， the following error is seen： 
   
 
VSM-PRI-188# conf 
 
VSM-PRI-188（config）# svs connection VC 
VSM-PRI-188（config-svs-conn）# connect 
ERROR： [VMWARE-VIM] Extension key was not registered before its use 
   
 
What is the cause of the error？（）

单项选择题Given the following configuration：  port-profile type ethernet DATA-UPLINK   vmware port-group  switchport trunk allowed vlan 1-3967，4048-4093  channel-group auto mode on  no shutdown  state enabled  port-profile type ethernet MGMT-UPLINK  vmware port-group    switchport trunk allowed vlan 10-12  channel-group auto mode on  no shutdown  state enabled       VEMs are seen to be joining and then are lost from the Cisco VSM. How would you resolve this issue？（）

A. Remove second NIC from each port profile
B. Remove VEM from VSM （no vem X）， remove NICs， and reinsert
C. Ensure that VLANs on uplink profiles are not overlapping
D. Reinstall VEM
E. Issue the command "module vem X execute vemcmd set pinning module vsm 1"

单项选择题WhatistheuseofERSPANonN1kv？（）

A. Send monitored traffic to a VLAN
B. Send monitored traffic to a remote VEM over L2
C. Receive monitored traffic on a vEthernet interface
D. Send monitored traffic to an IP destination

多项选择题WhichstatementsarevalidforalocalSPANconfiguration？（）

A. Source and destination interface must be on the same host
B. Source and destination interfaces can be on different hosts
C. Destination vEthernet interface can be on a different VLAN than the source
D. Destination interface can be a physical port
E. Destination interface cannot be a physical port

多项选择题Given a host with two NICs assigned to a N1k profile，which topologies are suitable for this type of configuration （） port-profile type Ethernet name VM-Data  vmware port-group  switchport mode trunk  switchport allowed vlan 400-410  channel-group auto mode active  no shut   state enabled

A. Cisco UCS fabric interconnects
B. Pair of N5K’s in VPC
C. Standalone N5K
D. Pair of N5K’s in non-VPC
E. Cisco Catalyst 6000 Switch in VSS

多项选择题A customer would like to monitor traffic that is being sent to a specific virtual machine named VM001 using SPAN. The customer has another virtual machine configured as a sniffer host called VM002. What configuration is required， and what other changes will need to be made？ （） VSM-PRI-188# sh int vethernet 5  Vethernet5 is up  Port description is VM001， Network Adapter 2    HardwarE. Virtual， address： 0050.56b0.001e （bia 0050.56b0.001e）  Owner is VM  VM001 ， adapter is Network Adapter 2  Active on module 5   VMware DVS port 484   Port-Profile is VM-vlan-10   Port mode is access        VSM-PRI-188# sh int vethernet 6   Vethernet6 is up  Port description is VM002， Network Adapter 1  HardwarE. Virtual， address： 0050.56b0.0020 （bia 0050.56b0.0020）  Owner is VM  VM002 ， adapter is Network Adapter 1  Active on module 5   VMware DVS port 485   Port-Profile is VM-vlan-10   Port mode is access

A. Monitor session 1 type span       Source interface veth5 both      Destination interface veth6      No shut
B. monitor session 1      source vlan 10      destination interface veth6      no shut
C. monitor session 1 type er-span      source interface vlan 10      destination ip 10.1.1.10      no shut
D. VM002 must be removed from the Nk1V
E. Move VM002 to Module 5
F. Restart the VEM on module 5