DHCP snooping on Cisco Nexus 1000V Series Switches acts like a firewall between untrusted hosts and trusted DHCP servers by doing which of these? (Choose
three.)
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?
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?