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What Should I Do If My ECS Fails to Access a Server on the Public Network Through a Public NAT Gateway? TCP connection may fail when an ECS accesses a server on the public network through an SNAT rule.
Enhanced (NAT Gateway+EIP) Billing Mode Pay-per-use - Network Select a VPC and a subnet. - NAT Gateway Name To allow cloud servers to access the Internet and save IP address resources, a high-performance NAT gateway is required.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
Parent topic: Using Multiple Public NAT Gateways Together in Performance-Demanding Scenarios
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
Step 1: Create a Public NAT Gateway Go to the NAT Gateway console. Click Buy Public NAT Gateway and set the parameters by referring to Table 1. For details, see Buying a Public NAT Gateway.
Log in to the ECS as user root and check whether the private IP address of the ECS is the one you planned. ifconfig Configuring Private NAT Gateways To assign a transit IP address On the management console, under Networking, select NAT Gateway.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
Allowing VPCs to Share an EIP to Access the Internet Using Enterprise Router and NAT Gateway Overview Network and Resource Planning Creating Resources Configuring Networks Verifying Network Connectivity
Public NAT Gateways Table 1 Public NAT gateway APIs Type Allow You to Public NAT gateways Create, query, update, and delete public NAT gateways, including creating a public NAT gateway, querying public NAT gateways, querying details of a public NAT gateway, updating a public NAT gateway
Parent topic: Public NAT Gateways
One of the VPCs will be used to host a NAT gateway Assign an EIP and create a public NAT gateway in VPC 4. 3 Configuring Networks Create VPC attachments for the enterprise router: Attach the four VPCs to the enterprise router.
Table 1 DNAT protection rule parameters Parameter Description Rule Type Select NAT to protect the traffic of the NAT gateway. Private IP addresses can be configured. NOTE: To select the NAT rule, ensure that: The professional edition firewall is used.
You can select a method to renew a yearly/monthly public NAT gateway based on the phase the public NAT gateway is currently in. Figure 1 Selecting a renewal method based on public NAT gateway's phase A NAT gateway is in the Running state after it is provisioned.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
