Juniper and most commercial grade firewalls do not support it. However the NAT-PMP is supported bis Named differently- You would use STUN protocol and persistent-nat.
junos-stun and junos-persistent-nat
Juniper and most commercial grade firewalls do not support it. However the NAT-PMP is supported bis Named differently- You would use STUN protocol and persistent-nat.
junos-stun and junos-persistent-nat