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EIPs can be bound to or unbound from ECSs, BMSs, virtual IP addresses, NAT gateways, or load balancers. Various billing modes are provided to meet diversified service requirements. URI POST /v1/{project_id}/publicips Table 1 describes the parameters.
High performance requirements: Cloud Native Network 2.0 uses VPC networks to construct container networks, eliminating the need for tunnel encapsulation or NAT when containers communicate.
versions later than Kubernetes 1.25, Kubelet uses IPTablesCleanup to migrate the Kubernetes-generated iptables chains used by the components outside of Kubernetes in phases so that iptables chains such as KUBE-MARK-DROP, KUBE-MARK-MASQ, and KUBE-POSTROUTING will not be created in the NAT
versions later than Kubernetes 1.25, Kubelet uses IPTablesCleanup to migrate the Kubernetes-generated iptables chains used by the components outside of Kubernetes in phases so that iptables chains such as KUBE-MARK-DROP, KUBE-MARK-MASQ, and KUBE-POSTROUTING will not be created in the NAT
You can also choose whether to clear resources used by the cluster, such as NAT gateways, security groups, and VPCEP resources.
Network resource cost Costs for network services such as Internet bandwidth, public IP addresses, NAT gateways, load balancers, and VPNs Database cost Costs for services such as relational databases and NoSQL databases.
Notes and Constraints If Network Address Translation (NAT) is used, you cannot obtain the IP addresses of the clients. If the client is a container, you can obtain only the IP address of the node where the container is located, but cannot obtain the IP address of the container.
Power on the virtual security gateway to start protecting the branch office within 1 minute.
NAT: indicates the NAT Internet access mode EIP: indicates the EIP Internet access mode BOTH: Both the Internet and EIP access modes are supported. is_attaching_eip Boolean Specifies whether an EIP is being bound to the desktop. attach_state String Indicates the assignment status.
Because container tunnel encapsulation and NAT are not required, Cloud Native Network 2.0 enables higher network performance than the container tunnel network model and VPC network model.
attachment vgw: virtual gateway attachment peering: peering connection attachment.
-- Gateway module --> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-gateway</artifactId> </dependency> You are advised to use Maven Dependency Management to manage the third-party software dependencies of a project.
to the platform, upload the device information to bind the device or gateway to the platform.
to the platform, upload the device information to bind the device or gateway to the platform.
503 Service Unavailable 504 Gateway Timeout Error Codes See Error Codes.
Default Advanced Settings Gateway Specifies the gateway address of the subnet. This IP address is used to communicate with other subnets. 192.168.0.1 DNS Server Address By default, two DNS server addresses are configured. You can change them if necessary.
Table 7 DirectedEdge Parameter Type Description id String Instance ID. region_id String Region ID. gateway_id String Gateway ID. gateway_type String Gateway type. GDGW indicates global DC gateways. site_code String Site code. project_id String Project ID.
ER: enterprise router GDGW: global DC gateway ER_ROUTE_TABLE: enterprise router route table Example Requests Deleting a central network DELETE /v3/{domain_id}/gcn/central-networks/{central_network_id} Example Responses None SDK Sample Code The SDK sample code is as follows.
Angle brackets (<>) are not allowed. instance_id String ID of the network instance (VPC or virtual gateway). project_id String Project ID. region_id String Region ID. created_at String Time when the resource was created.
Number of Child Devices Under a Gateway Reaching the Threshold This alarm is generated when the number of child devices under a gateway reaches 80% or 100% of the threshold.
