[j-nsp] Extended virtual ports in Virtual chassis

[Muhammad Rehan]

Hi Team,

when we converted lets say xe-0/1/0 uplink interface to VCP interface in
virtual chassis of EX4200 series swicthes than 2 interface come into your
show interface terse picture.

1) vcp-255/1/0 and

2) vcp-255/1/0.32768

now i am unable to understand this 255 which is replaced by 0 (
xe-0/1/0----> vcp-255/1/0 ) and secondly what is purpose of
VCP-255/1/0.32768  ????

please help me in understanding this.

Regards

Muhammad Rehan