Please read it step by step.
Below sample of config:
[~switch-COR01-acl4-advance-3024]dis this
#
aclnumber 3024
rule5 permit ip vpn-instance vrf_global destination 10.2.30.0 0.0.0.15
rule6 permit icmp vpn-instance vrf_global
rule9
bridge-domain 24
traffic-policy P3024 inbound “we apply this one”
【ProblemAnalysis】
ask customer to explain the issue in details and feedback network topo diagnose information
customer request for remote troubleshooting and help
【Root Cause】
It is configuration issue and ACL deny the XVLAN underlay traffic
【SolutionDescription】
It is configuration issue and ACL deny the XVLAN underlay traffic
acl number 3024
rule 9 deny ip vpn-instance vrf_global destination 172.16.0.0 0.15.255.255
acl 3024
undo rule 9
I hope I can solve your problem.