There is only option for configuring qinq VRRP for 1:1 in documentation.
Example: qinq vrrp pe-vid 100 to 200 ce-vid 10
How to configure N:1 qinq VRRP ?
Solution:
Currently it only supports one PE-VID per sub-interface, it doesn't support the range configuration for PE-VID.
If there are needed more PE-VID configure the sub-interfaces like below:
#
interface GigabitEthernet1/0/1.100
qinq vrrp pe-vid 100 ce-vid 10
#
interface GigabitEthernet1/0/1.101
qinq vrrp pe-vid 101 ce-vid 10
#
interface GigabitEthernet1/0/1.200
qinq vrrp pe-vid 200 ce-vid 10
#

