检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
A maximum of 200 DNAT rules can be added on a public NAT gateway. Procedure Go to the public NAT gateway list page. On the displayed page, click the name of the public NAT gateway on which you need to add a DNAT rule.
SNAT Rules Querying SNAT Rules Creating an SNAT Rule Updating an SNAT Rule Querying Details of an SNAT Rule Deleting an SNAT Rule Parent Topic: APIs of Public NAT Gateways
DNAT Rules Querying DNAT Rules Updating a DNAT Rule Creating a DNAT Rule Deleting a DNAT Rule Querying Details About a Specified DNAT Rule Parent Topic: APIs for Private NAT Gateways
SNAT Rules Querying SNAT Rules Querying Details About a Specified SNAT Rule Updating an SNAT Rule Creating an SNAT Rule Deleting an SNAT Rule Parent Topic: APIs for Private NAT Gateways
DNAT Rules Querying DNAT Rules Creating a DNAT Rule Deleting a DNAT Rule Updating a DNAT Rule Querying Details of a DNAT Rule Creating DNAT Rules in Batches Parent Topic: APIs of Public NAT Gateways
"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
Managing DNAT Rules Adding a DNAT Rule Modifying a DNAT Rule Deleting a DNAT Rule Parent Topic: Private NAT Gateways
Managing SNAT Rules Adding an SNAT Rule Modifying an SNAT Rule Deleting an SNAT Rule Parent Topic: Private NAT Gateways
Managing SNAT Rules Adding an SNAT Rule Modifying an SNAT Rule Deleting an SNAT Rule Parent Topic: Public NAT Gateways
Managing DNAT Rules Adding a DNAT Rule Modifying a DNAT Rule Deleting a DNAT Rule Deleting DNAT Rules in Batches Importing DNAT Rules by Using a Template and Exporting DNAT Rules Parent Topic: Public NAT Gateways
"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
POST /v3/{project_id}/transit-ips/{resource_id}/tags/action nat:transitIpTags:create nat:transitIpTags:delete √ √ Adding a Tag to a Transit IP Address POST /v3/{project_id}/transit-ips/{resource_id}/tags nat:transitIpTags:create √ √ Querying Tags of a Transit IP Address GET /v3/{
"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
Does Direct Connect Support NAT? No. During hybrid cloud networking, plan different IP address ranges for the cloud and your premises. If IP address ranges conflict, use NAT for your on-premises network. Parent topic: Interconnection with the Cloud
Constraints You can create DNAT rules in batches only when status of the NAT gateway is ACTIVE and admin_state_up of the NAT gateway administrator is True. Specify either port_id or private_ip at a time.
API URI format: GET /v2/{project_id}/nat_gateways/{nat_gateway_id} For details, see Querying the Details of a Public NAT Gateway. Make a note of the public NAT gateway ID and the value of internal_network_id. Determine the EIP to be used. Query EIPs.
API URI format: GET /v2/{project_id}/nat_gateways/{nat_gateway_id} For details, see Querying the Details of a Public NAT Gateway. Make a note of the public NAT gateway ID and the value of internal_network_id. Determine the ECS to be used. Query ECSs.
Table 1 High-risk ports Protocol Port TCP 42 135 137 138 139 444 445 593 1025 1068 1433 1434 3127 3128 3129 3130 4444 4789 4790 5554 5800 5900 8998 9995 9996 UDP 135~139 1026 1027 1028 1068 1433 1434 4789 4790 5554 9995 9996 Parent topic: Public NAT Gateways
Creating an ECS Used as an NAT Server Scenarios In the scenario where tenants access SAP NetWeaver using an NAT server (with an EIP bound), create an ECS to be used as an NAT server on the public subnet.
