[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-09-05。"],[[["\u003cp\u003eThis documentation explains how to enable non-SNI clients, HTTP clients, or a combination of both for Apigee hybrid.\u003c/p\u003e\n"],["\u003cp\u003eTo enable non-SNI clients, which use port 443, an ApigeeRoute CRD must be created with \u003ccode\u003eenableNonSniClient\u003c/code\u003e set to \u003ccode\u003etrue\u003c/code\u003e and \u003ccode\u003ehostnames\u003c/code\u003e set to the wildcard "*".\u003c/p\u003e\n"],["\u003cp\u003eEnabling HTTP clients, which use port 80, also requires an ApigeeRoute CRD with \u003ccode\u003ehostnames\u003c/code\u003e set to the wildcard "*", though enabling port 80 is not recommended.\u003c/p\u003e\n"],["\u003cp\u003eSupport for both non-SNI and HTTP clients can be enabled by creating a single ApigeeRoute CRD that configures both port 443 and port 80, with \u003ccode\u003eenableNonSniClient\u003c/code\u003e set to \u003ccode\u003etrue\u003c/code\u003e and \u003ccode\u003ehostnames\u003c/code\u003e set to the wildcard "*".\u003c/p\u003e\n"],["\u003cp\u003eFor both non-SNI and HTTP clients, after creating the ApigeeRoute CRD, it must be applied to the cluster and the \u003ccode\u003eadditionalGateways\u003c/code\u003e property in the overrides file must be updated to include the ApigeeRoute name.\u003c/p\u003e\n"]]],[],null,["# Enable non-SNI and HTTP clients\n\n| You are currently viewing version 1.10 of the Apigee hybrid documentation. **This version is end of life.** You should upgrade to a newer version. For more information, see [Supported versions](/apigee/docs/hybrid/supported-platforms#supported-versions).\n\n\nThis topic explains how to enable non-SNI clients, HTTP clients, and a combination of both\nfor use with Apigee hybrid.\n\nHow to configure a non-SNI client\n---------------------------------\n\nThis section explains how to enable support for non-SNI ([Server Name Indication](https://en.wikipedia.org/wiki/Server_Name_Indication)) clients in Apigee hybrid. A non-SNI client uses port 443 and is required if you want to integrate hybrid runtime instances with Google [Cloud Load Balancing](https://cloud.google.com/load-balancing/docs) or for clients that do not support SNI.\n\n1. Create an ApigeeRoute custom resource definition (CRD). Be sure that `enableNonSniClient` is set to `true`: \n\n ```actionscript-3\n apiVersion: apigee.cloud.google.com/v1alpha1\n kind: ApigeeRoute\n metadata:\n name: route_name\n namespace: apigee\n spec:\n hostnames:\n - \"*\"\n ports:\n - number: 443\n protocol: HTTPS\n tls:\n credentialName: credential_name\n mode: SIMPLE\n #optional\n minProtocolVersion: TLS_AUTO\n selector:\n app: apigee-ingressgateway\n enableNonSniClient: true\n ```\n\n\n Where:\n - \u003cvar translate=\"no\"\u003eroute_name\u003c/var\u003e is the name you give to the CRD.\n - \u003cvar translate=\"no\"\u003ecredential_name\u003c/var\u003e is the name of a Kubernetes Secret deployed to the cluster that contains TLS credentials for your virtualhost. You can find the credential name with the following `kubectl` Command: \n\n ```\n kubectl -n apigee get ApigeeRoutes -o=yaml | grep credentialName\n ```\n - `hostnames` must be set to the wildcard \"\\*\". **Note:**Do not create two ApigeeRoute objects with a wildcard \"\\*\" hostname.\n2. Open your overrides file and make the change described in the next step.\n3. For each environment group, add the ApigeeRoute name to the `additionalGateways` property. For example: \n\n ```scdoc\n virtualhosts:\n - name: default\n sslCertPath: ./certs/fullchain.pem\n sslKeyPath: ./certs/privkey.pem\n additionalGateways: [\"route_name\"]\n ```\n4. Save the CRD file. For example: `ApigeeRoute.yaml`\n5. Apply the CRD to the cluster: \n\n ```\n kubectl apply -f ApigeeRoute.yaml -n apigee\n ```\n6. Apply the change to `virtualhosts`: \n\n ```\n $APIGEECTL_HOME/apigeectl apply -f overrides.yaml --settings virtualhosts --env $ENVIRONMENT\n ```\n\nUsage notes\n-----------\n\n- **What happens if the cluster has more than one org?**\n\n\n Since the ingress is at the cluster level for a given port (443), and there can only\n be one key/cert pair for the ApigeeRoute CRD, all orgs must share the same key/cert pair.\n- **What happens if the cluster has more than one environment group. Will it work\n if the virtual hosts share the same key/cert pair?**\n\n\n All hostnames across all environment groups must use the same key/cert pair.\n- **Why are we creating an ApigeeRoute instead of Gateway?**\n\n\n ApigeeRoutes can be validated by Apigee; however,\n [Gateway](https://istio.io/latest/docs/reference/config/networking/gateway/) (the Istio CRD) cannot be.\n Technically, even Gateway can work, but we can prevent potential configuration mistakes\n (through a validation webhook).\n\nEnable HTTP clients\n-------------------\n\n\nThis section explains support for HTTP clients for use with Apigee hybrid.\n| **Note:** We do not recommend enabling port 80. All transmission, especially API traffic, should be over TLS (1.2 or higher).\n\n1. Create an ApigeeRoute custom resource definition (CRD). For example: \n\n ```actionscript-3\n apiVersion: apigee.cloud.google.com/v1alpha1\n kind: ApigeeRoute\n metadata:\n name: route_name\n namespace: apigee\n spec:\n hostnames:\n - \"*\"\n ports:\n - number: 80\n protocol: HTTP\n selector:\n app: istio-ingressgateway\n enableNonSniClient: true\n ```\n\n\n Where:\n - \u003cvar translate=\"no\"\u003eroute_name\u003c/var\u003e is the name you give to the CRD.\n - `hostnames` must be set to the wildcard \"\\*\". **Note:**Do not create two ApigeeRoute objects with a wildcard \"\\*\" hostname.\n2. Open your overrides file and make the change described in the next step.\n3. For each environment group, add the ApigeeRoute name to the `additionalGateways` property. For example: \n\n ```scdoc\n virtualhosts:\n - name: default\n sslCertPath: ./certs/fullchain.pem\n sslKeyPath: ./certs/privkey.pem\n additionalGateways: [\"route_name\"]\n ```\n4. Save the CRD file. For example: `ApigeeRoute.yaml`\n5. Apply the CRD to the cluster: \n\n ```\n kubectl apply -f ApigeeRoute.yaml -n apigee\n ```\n6. Apply the change to `virtualhosts`: \n\n ```\n $APIGEECTL_HOME/apigeectl apply -f overrides.yaml --settings virtualhosts --env $ENVIRONMENT\n ```\n\nEnable support for both non-SNI and HTTP clients\n------------------------------------------------\n\n\nThis section explains how to enable **both** non-SNI (port 443) and HTTP (port 80) clients\nfor use with Apigee hybrid.\n| **Note:** We do not recommend enabling port 80. All transmission, especially API traffic, should be over TLS (1.2 or higher).\n\n1. Create an ApigeeRoute custom resource definition (CRD). For example: \n\n ```actionscript-3\n apiVersion: apigee.cloud.google.com/v1alpha1\n kind: ApigeeRoute\n metadata:\n name: route_name\n namespace: apigee\n spec:\n hostnames:\n - \"*\"\n ports:\n - number: 443\n protocol: HTTPS\n tls:\n credentialName: credential_name\n mode: SIMPLE\n #optional\n minProtocolVersion: TLS_AUTO\n - number: 80\n protocol: HTTP\n selector:\n app: istio-ingressgateway\n enableNonSniClient: true\n ```\n\n\n Where:\n - \u003cvar translate=\"no\"\u003eroute_name\u003c/var\u003e is the name you give to the CRD.\n - `hostname` must be set to the wildcard \"\\*\". **Note:**Do not create two ApigeeRoute objects with a wildcard \"\\*\" hostname.\n - \u003cvar translate=\"no\"\u003ecredential_name\u003c/var\u003e is the name of a Kubernetes Secret deployed to the cluster that contains TLS credentials for your virtualhost. You can find the credential name with the following `kubectl` Command: \n\n ```\n kubectl -n apigee get ApigeeRoutes -o=yaml | grep credentialName\n ```\n2. Open your overrides file and make the change described in the next step.\n3. For each environment group, add the ApigeeRoute name to the `additionalGateways` property. For example: \n\n ```scdoc\n virtualhosts:\n - name: default\n sslCertPath: ./certs/fullchain.pem\n sslKeyPath: ./certs/privkey.pem\n additionalGateways: [\"route_name\"]\n ```\n4. Save the CRD file. For example: `ApigeeRoute.yaml`\n5. Apply the CRD to the cluster: \n\n ```\n kubectl apply -f ApigeeRoute.yaml -n apigee\n ```\n6. Apply the change to `virtualhosts`: \n\n ```\n $APIGEECTL_HOME/apigeectl apply -f overrides.yaml --settings virtualhosts --env $ENVIRONMENT\n ```"]]