What is a valid configuration for Access-2 to join the VSF stack?

Refer to the exhibit.

You are in the process of configuring VSF between Access-1 and Access-2. Access-1 has been configured as the VSF Master.

What is a valid configuration for Access-2 to join the VSF stack?
A . Access-2# configure
Access-2(config)# vsf member 1
Access-2(config)# vsf renumber-to 2
Access-2(vsf-member-1)# link 2 2/1/28
Access-2(vsf-member-1)# exit
This will save the VSF configuration and reboot the switch.
Do you want to continue (y/n)? y
B . Access-2# configure
Access-2(config)# vsf member 2
Access-2(vsf-member-1)# link 2 1/1/28
Access-2(vsf-member-1)# exit
This will save the VSF configuration and reboot the switch.
Do you want to continue (y/n)? y
C . Access-2# configure
Access-2(config)# vsf member 2
Access-2(vsf-member-1)# link 1 1/1/28
Access-2(vsf-member-1)# exit
This will save the VSF configuration and reboot the switch.
Do you want to continue (y/n)? y
D . Access-2# configure
Access-2(config)# vsf member 1
Access-2(vsf-member-1)# link 1 1/1/28
Access-2(vsf-member-1)# exit
Access-2(config)# vsf renumber-to 2
This will save the VSF configuration and reboot the switch.
Do you want to continue (y/n)? y

View Answer

Answer: C