I’m new in networking but i facing one issue where i from outsite want to access router WAN in peplink one of my branches. My branches have 3 WAN connection (1 MPLS-set drop-in, 2 Internet access - set dhcp from provider router). Im from HQ can access my branches segment no issue thru MPLS. Last week my branches have issue on one of WAN connection. So i want to check router setting thru MPLS. So how i want to check it.