1, including the network access outside the firewall to open the domain name (this time can ping ip, but not ping domain)
2, in the domain name server ip corresponding to the feature into the host (this can be ping through the domain name)
1, including the network access outside the firewall to open the domain name (this time can ping ip, but not ping domain)
2, in the domain name server ip corresponding to the feature into the host (this can be ping through the domain name)