Configuring F5 Access Guard

Manual Chapter : Configuring F5 Access Guard

Applies To:

Show Versions

BIG-IP APM

15.0.1, 15.0.0

Configuring F5 Access Guard

Overview of the F5 Access Guard Configuration

Overview of the configuration steps for F5 Access Guard deployment

Install the certificate bundle on the BIG-IP.

Push the service to Windows or macOS endpoints.

Install certificates on the endpoints.

Configure the service with an XML configuration file (also pushed to endpoints). This file specifies the servers, keyfile and certificate, and the system checks that the browser extension will pass to the server. Refer to the Configuration Schema and example configuration files for Windows or macOS.

Install the browser extension on Firefox or Chrome, either manually or automatically.

Test the configuration. The recommended method to test the configuration is to create a simple configuration with Access Guided Configuration, and check that the client can access a server through the specified checks.

Troubleshoot the configuration, if any problems occur.

Creating and installing the certificate bundle on the BIG-IP system

To create and install the certificate bundle, you should have generated and have access to the root and intermediate certificate.

In the BIG-IP admin UI, click

System

Certificate Management

Traffic Certificate Management

Click

Import

and from the

Import Type

list, select

Certificate

Type the

Certificate Name

Select

Paste Text

from the

Certificate Source

section and a text area will appear.

Copy the intermediate CA PEM certificate and paste it in the text area.

Copy the root CA PEM and paste it on the next line after the intermediate CA PEM's trailer.

Click

Import

Install the F5 Access Guard service

Install the service

The F5 Access Guard ISO installer is available in your account on downloads.f5.com. Download the zipped installer and extract the files. The installer includes two files:

F5AccessGuardService.msi

- The Windows installer for the F5 Access Guard service.

F5AccessGuardService.pkg

- The macOS installer for F5 Access Guard.

Install the F5AccessGuardService.msi on Windows or F5AccessGuardService.pkg on macOS.

The software check library must be installed separately to use any software checks. To install the library automatically, specify the

URL in the XML configuration file. See the

Update Oesis Inspectors

section for more details.

Note for macOS clients

To check the version of the F5AccessGuardService:

    pkgutil --file-info /Library/F5Networks/F5AccessGuardService/F5AccessGuardService
    volume: /
    path: ./Library/F5Networks/F5AccessGuardService/F5AccessGuardService

    pkgid: com.f5.accessguard
    pkg-version: 1.0.0.0
    install-time: 1556945003
    uid: 0
    gid: 0
    mode: 755

F5AccessGuardService, F5AccessGuardNativeMessaging and OesisInstaller provide

--version

command-line option:

    /Library/F5Networks/F5AccessGuardService/F5AccessGuardService --version
    /Library/F5Networks/F5AccessGuardService/F5AccessGuardNativeMessaging --version
    /Library/F5Networks/F5AccessGuardService/OesisInstaller --version

    F5AccessGuardService 1.0.0.0
    F5AccessGuardNativeMessaging 1.0.0.0
    OesisInstaller 1.0.0.0

To uninstall F5AccessGuardService:

sudo /Library/F5Networks/F5AccessGuardService/F5AccessGuardServiceUninstall.sh

Install certificates

Certificates created for use with the F5 Zero Trust Identity Aware Proxy must include the

Secure Mail

Secure Email

(S/MIME) field as a certificate purpose.

Create the certificates using your desired certificate generator. You must create and deploy unique certificates to each endpoint. You can generate the certificates with ActiveDirectory, OpenSSL, or another tool.

It is not recommended that keys be stored in plain text on the client devices.

The CA certificates used to sign the client certificates must be imported to APM.

Windows

It is recommended that you deploy the certificate/key pair to CAPI on Windows clients.

On Windows, the import location of the certificate/key pair can be configured using the

F5AccessGuardServiceConfig.xml

If the certificate/key pair is to be imported to the

F5AccessGuardService

store, you must install the

F5AccessGuardService

first.

macOS

We recommend that you deploy the certificate/key pair to the System Keychain on macOS clients.

Import the certificate/key pair to System.keychain
(the

/Library/Keychains/System.keychain

file).

Before deploying the certificate/key pair to the System keychain, the

F5AccessGuardService

must be installed.

The

F5AccessGuardService

daemon requires explicit allow permissions to the key in System.keychain
because the System keychain is locked. Because the

F5AccessGuardService

is running as a daemon, there are no user interface prompts to unlock the keychain. If you do not allow access to the application, signing for system health data will fail without any notifications.

Allow access to F5AccessGuardService while importing the .pfx/.p12 file to the System keychain

sudo security import <_path to .p12/.pfx file_> -P <_.p12/.pfx file password_> -f pkcs12 -T /Library/F5Networks/F5AccessGuardService/F5AccessGuardService -k /Library/Keychains/System.keychain

This command imports the .p12/.pfx file to the

/Library/Keychains/System.keychain

and allows permission to

/Library/F5Networks/F5AccessGuardService/F5AccessGuardService

to access it. For this to be effective, the service must be installed first.

Allow access to the F5AccessGuardService binary using the Keychain Access app

Open the Keychain Access app and highlight the System keychain. Select the Certificates category.

Expand the keychain item for the certificate that was imported. Upon expanding, you will see the key associated with the certificate.

Double click on the key item and on the info window, select the Access Control tab.

Click the plus symbol (

) and navigate to

/Library/F5Networks/F5AccessGuardService

, then select

F5AccessGuardService

If F5 Access Guard was previously installed, then the key's ACL may already contain the F5AccessGuardService entry. This existing entry must be explicitly removed by selecting it and clicking the minus (

) symbol. Access will then be allowed as listed in the task above.

After updating or changing the

F5AccessGuardService

binary (through auto-update or other means), access to the new

/Library/F5Networks/F5AccessGuardService/F5AccessGuardService

binary must be explicitly allowed for the imported keychain item. Otherwise, the service can not unlock the keychain. Because the service is running as a daemon, no UI is shown and the certificate signing will fail silently.

To avoid this, you can either delete the old identity keychain item and import a new one using the

security

commandline utility or you can update the existing keychain item to allow access to the F5AccessGuardService binary using the

Keychain Access

app.

Restart the F5AccessGuardService daemon needs after this to use the updated identity. To restart the daemon, use the

launchctl

command-line utility.

Configure the service

You configure the service with an XML configuration file. Use the following reference to create and configure the file.

The XML configuration file is not created automatically, and must be manually created. Any modifications to the file will be automatically loaded by the service.

Item	Details
File Format	XML
Location and filename on Windows	%ProgramData%\F5 Networks\F5AccessGuardService\F5AccessGuardServiceConfig.xml
Location and filename on macOS	/Library/Application Support/F5Networks/F5AccessGuardService/F5AccessGuardServiceConfig.xml
File permissions	Read only (recommended)

Configuration File Schema Elements

This table lists the XML tags, values, descriptions, and default values.

Tag	Has Children	Parent Tag	Description and Notes	Default
SystemHealthConfig	Yes	N/A	XML for all other configuration elements. Root of all configuration.
Version	No	SystemHealthConfig	Version of configuration. Specifies the version of the configuration. 1.0 for this release. Any other version would result in an error.	1.0
LogLevel	No	SystemHealthConfig	Different levels to filter out logs for troubleshooting. Possible values: trace , info , warning , error and critical ; trace being the most verbose (mostly for troubleshooting) to critical being least. Specify trace to get the browser extension logs in the native messaging host logs.	Default level is info .
Update	Yes	SystemHealthConfig	XML for update related configuration elements	None
Software	No	Update	Software check library auto-update URI. The value specifies the location for software check (OesisInspector.cab) updates. This should include the absolute URI path to the update. For example, for a BIG-IP server, the address might be https://virtual_server_address/public/download . For a non-BIG-IP server, it might be https://server_address/opswat_package .	None
Signing	Yes	SystemHealthConfig	XML for signing related configuration elements
CAPI	Yes	Signing	To indicate that cert/key be loaded from the CAPI store for Windows and from the keychain on macOS. If present, keys and cert are loaded from the CAPI store for F5AccessGuardService for Windows and from the System.keychain (keychain) on macOS.
Subject	No	CAPI	Signing Common Name (from Subject Name or Subject Alternative Name DirectoryName) pattern. It is a pattern (wildcards allowed) that will be matched against subject common name or subject alternative DirectoryName for the certificate.
Issuer	No	CAPI	Common Name (from Subject Name of the Issuer) pattern. It is a pattern (wildcards allowed) that will be matched against subject common name of the issuer of the certificate.
Store	No	CAPI	Windows certificate store name (applies only on Windows). On macOS this value is ignored. The attribute type specifies the certificate store location.	A missing or empty Store tag or type attribute defaults to MY and system respectively.
Certfile	No	Signing	Location of signing certificate file. Ignored if CAPI tag is specified. An absolute path is required.
KeyFile	No	Signing	Location of signing key file. Ignored if CAPI tag is specified. An absolute path is required.
Config	Yes	SystemHealthConfig	General configuration settings.
Servers	No	Config	Match patterns for URLs to which the health information would be sent via the HTTP header. Allowed pattern syntax: <scheme>://<host>/<path\> where scheme can be http , https or * , host can be * or .<any alphanumeric character sequence> and path can be URI path or .	None
CheckInterval	No	Config	Sleep interval between checks in seconds.	1800 (30 Minutes)
SignInterval	No	Config	Sleep interval between signing the health data in seconds.	900 (15 Minutes)
Checks	Yes	SystemHealthConfig	XML for all configured checks.	None
Software	No	Checks	Value is empty. Attribute type specifies the type of software that needs to be checked.	None
Process	No	Checks	Value is empty. Attribute name specifies the name of process that needs to be checked.	None
File	No	Checks	Value is empty. The attribute name specifies the name of file that needs to be checked. The optional attribute hash can be used to specify a hash algorithm.	None

Configure software checks

Use the

software

attribute

type

to specify the types of software on the client for which information will be collected and presented to the server for continuous client checks.

Note
: You need only specify the type of data to collect, not the specific software packages.

Type	Description
av	Specifies that antivirus software information is relayed to the server. This attribute is required if you want to check the antivirus software state with the Antivirus check in a per-request policy subsession.
fw	Specifies that firewall software information is relayed to the server. This attribute is required if you want to check the firewall software state with the Firewall check in a per-request policy subsession.
ha	Specifies that health agent software information is relayed to the server. This attribute is required if you want to check the health agent information with the System Health check in a per-request policy subsession.
hd	Specifies that software hard disk encryption information is relayed to the server. This attribute is required if you want to check the hard disk encryption software state with the Hard Disk Encryption check in a per-request policy subsession.
pm	Specifies that software patch management information is relayed to the server. This attribute is required if you want to check the patch management software state with the Patch Management check in a per-request policy subsession.
p2p	Specifies that peer to peer sharing software information is relayed to the server. This attribute is required if you want to check the peer-to-peer software state with the Public File Sharing check in a per-request policy subsession.

Configure file checks

Use the

hash

attribute to calculate the hash of the file. By default, no hash is calculated.

Supported hash algorithms

md5

sha256

sha384

sha512

Update Oesis inspectors

Oesis inspectors can be automatically updated on BIG-IP 14.1 or newer.

To configure automatic updates add the following to the service configuraton file:

  <Update>
    <Software>https://my.server.org/public/download/</Software>
  </Update>

Replace my.server.org
with the address of your BIG-IP APM virtual server.

Hosting the Oesis inspectors update on external server

Update the client configuration with the proper URI:

<?xml version="1.0" encoding="utf-8"?>
<SystemHealthConfig>
  <Version>1.0</Version>
  <Update>
    <Software>https://some.server.com/location/</Software>
  </Update>
  ...

Upload the following files from BIG-IP to your https server:

public/download/OesisInspector.cab
public/download/OesisInspector.cab.ver
public/download/mac_oesisInspector.tar.ver
public/download/mac_oesisInspector.tar.md5
public/download/mac_oesisInspector.tar

You have to repeat this step with each update to these files.

Certificate store types for Windows

Use the

store

attribute

type

to specify the certificate store location.

Type	System Store Location
service	CERT_SYSTEM_STORE_SERVICES and service is F5AccessGuardService
system	CERT_SYSTEM_STORE_LOCAL_MACHINE

Configuration file schema

This topic gives an example of a configuration file schema.

<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified"
  xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="SystemHealthConfig">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="Version">
          <xs:simpleType>
            <xs:restriction base="xs:string">
              <xs:enumeration value="1.0"/>
            </xs:restriction>
          </xs:simpleType>
        </xs:element>
        <xs:element name="LogLevel" minOccurs="0" maxOccurs="1">
          <xs:simpleType>
            <xs:restriction base="xs:string">
              <xs:enumeration value="trace"/>
              <xs:enumeration value="info"/>
              <xs:enumeration value="warning"/>
              <xs:enumeration value="error"/>
              <xs:enumeration value="critical"/>
            </xs:restriction>
          </xs:simpleType>
        </xs:element>
        <xs:element name="Update" minOccurs="0" maxOccurs="1">
          <xs:complexType>
            <xs:sequence>
              <xs:element type="xs:anyURI" name="Software"/>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Signing">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="CAPI" minOccurs="0" maxOccurs="1">
                <xs:complexType>
                  <xs:sequence>
                    <xs:choice minOccurs="1" maxOccurs="2">
                      <xs:element type="xs:string" name="Subject"/>
                      <xs:element type="xs:string" name="Issuer"/>
                    </xs:choice>
                    <xs:element name="Store">
                      <xs:complexType>
                        <xs:simpleContent>
                          <xs:extension base="xs:string">
                            <xs:attribute name="type">
                              <xs:simpleType>
                                <xs:restriction base="xs:string">
                                  <xs:enumeration value="system"/>
                                  <xs:enumeration value="service"/>
                                </xs:restriction>
                              </xs:simpleType>
                            </xs:attribute>
                          </xs:extension>
                        </xs:simpleContent>
                      </xs:complexType>
                    </xs:element>
                  </xs:sequence>
                </xs:complexType>
              </xs:element>
              <xs:element type="xs:string" name="CertFile" minOccurs="0" maxOccurs="1"/>
              <xs:element type="xs:string" name="KeyFile" minOccurs="0" maxOccurs="1"/>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Config">
          <xs:complexType>
            <xs:sequence>
              <xs:element type="xs:string" name="Servers"/>
              <xs:element name="CheckInterval">
                <xs:simpleType>
                  <xs:restriction base="xs:integer">
                    <xs:minInclusive value="0"/>
                  </xs:restriction>
                </xs:simpleType>
              </xs:element>
              <xs:element name="SignInterval">
                <xs:simpleType>
                  <xs:restriction base="xs:integer">
                    <xs:minInclusive value="0"/>
                  </xs:restriction>
                </xs:simpleType>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Checks">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="Software" minOccurs="0" maxOccurs="15">
                <xs:complexType>
                  <xs:attribute name="type">
                    <xs:simpleType>
                      <xs:restriction base="xs:string">
                        <xs:enumeration value="av"/>
                        <xs:enumeration value="fw"/>
                        <xs:enumeration value="hd"/>
                        <xs:enumeration value="pm"/>
                        <xs:enumeration value="ha"/>
                        <xs:enumeration value="p2p"/>
                      </xs:restriction>
                    </xs:simpleType>
                  </xs:attribute>
                </xs:complexType>
              </xs:element>
              <xs:element name="Process" minOccurs="0" maxOccurs="15">
                <xs:complexType>
                  <xs:attribute name="name" type="xs:string" />
                </xs:complexType>
              </xs:element>
              <xs:element name="File" minOccurs="0" maxOccurs="15">
                <xs:complexType>
                  <xs:attribute name="name" type="xs:string" />
                  <xs:attribute name="hash">
                    <xs:simpleType>
                      <xs:restriction base="xs:string">
                        <xs:enumeration value="md5"/>
                        <xs:enumeration value="sha256"/>
                        <xs:enumeration value="sha384"/>
                        <xs:enumeration value="sha512"/>
                      </xs:restriction>
                    </xs:simpleType>
                  </xs:attribute>
                </xs:complexType>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
</xs:schema>

Configuration file example for macOS

This topic gives an example of a configuration file for macOS.

<?xml version="1.0" encoding="utf-8"?>
 <SystemHealthConfig>
 <Version>1.0</Version>
 <Update>
 	<Software>https://your.server.org/public/download</Software>
 </Update>
 <Signing>
    <CAPI>
        <Subject>*.f5.com</Subject>
        <Issuer>CA Intermediate *</Issuer>
    </CAPI>
 </Signing>
 <Config>
 	<Servers>*://server.example.com/*,*://*.domain.com/*</Servers>
	<CheckInterval>3600</CheckInterval>
	<SignInterval>1800</SignInterval>
 </Config>
 <Checks>
 	<Software type="av"/>
 	<Software type="fw"/>
 	<File name="/usr/bin/python" hash="sha256"/>
 	<Process name="Terminal"/>
 </Checks>
 </SystemHealthConfig>

Configuration file example for Windows

This topic gives an example of a configuration file for Windows.

<?xml version="1.0" encoding="utf-8"?>
 <SystemHealthConfig>
 <Version>1.0</Version>
 <Update>
 	<Software>https://your.server.org/public/download</Software>
 </Update>
 <Signing>
    <CAPI>
        <Subject>*.f5.com</Subject>
        <Issuer>CA Intermediate *</Issuer>
        <Store type="system">AccessGuard</Store>
    </CAPI>
 </Signing>
 <Config>
 	<Servers>*://server.example.com/*,*://*.domain.com/*</Servers>
	<CheckInterval>3600</CheckInterval>
	<SignInterval>1800</SignInterval>
 </Config>
 <Checks>
 	<Software type="av"/>
 	<Software type="fw"/>
 	<File name="C:\file.txt" hash="md5"/>
 	<File name="C:\file2.txt" hash="sha512"/>
 	<Process name="cmd.exe"/>
 </Checks>
 </SystemHealthConfig>

Install the browser extension

A browser extension is required. This browser extension is available for Firefox and Chrome browsers. The extension obtains the posture results via Native Messaging for the browser from the F5 Access Guard Native Messaging app. See Chrome native messaging and Firefox native messaging information for more details.

Manual installation for Chrome

In the Chrome browser, browse to https://chrome.google.com/webstore/detail/f5-access-guard/kdgpgkeanjobofhdmhgnpeknppelfain.

Click

Add to Chrome

Manual installation for Firefox

In the Firefox browser, browse to https://addons.mozilla.org/en-US/firefox/addon/f5-access-guard/.

Click

Add to Firefox

Automatic installation for Chrome

Use the instructions provided by Google to Automatically install apps and extensions.

Automatic installation for Firefox

Uses the instructions provided by Mozilla for Deploying Firefox with extensions.

Create and test a configuration

Using Access Guided Configuration, create a test configuration.

As a prerequisite, you should have configured clients using the information in this document. You must also have a server to which you can test access, and the IP address to that server.

Creating a test configuration

On the BIG-IP system, go to

Access

Guided Configuration

Click

Zero Trust

Click

Identity Aware Proxy

Click

Type a

Configuration Name

Select the

Enable F5 Posture Check

box.

For the

CA Trust Certificate

, select the CA bundle you uploaded to the BIG-IP previously.

In the

Posture Settings

area, click

Add

In the

Name

box, type a name for the posture check.

In the Platforms area, select the browsers you want to support for Windows and macOS, and select the checks you want to run. Note that these checks should be the same checks that you specified to send from the browsers in the Configuration file. See

Configure the service

for more information.

Click

Done

, then click

Save & Next

Specify the virtual server

Destination Address

Click

Save & Next

Specify the

Authentication Properties

, based on your configuration.

Click

Save

, then click

Save & Next

Enable and configure Multi-factor authentication, if required, then click

Save & Next

Enable and configure Single Sign-On, if required, then click

Save & Next

To add an Application, configure the name, FQDN, and Pool Configuration for the application.

To add subpaths, health monitors, change the load balancing method, or add pool members, click

Show Advanced Setting

Click

Save

, then click

Save & Next

To add one or more application groups, click Enable Application Groups, then configure the application groups.

Click

Save & Next

On the Contextual Access Properties screen, configure the Resource Type (Application or Application Group), the Resource, the Posture to use, and the Primary Authentication method.

If you want to enable step-up authentication based on triggers such as the HTTP method, geographic location, or IP reputation, click Enable Step Up Authentication, and configure the settings.

Click

Save

, then click

Save & Next

Configure Customization messages, if required.

Click

Save & Next

Click

Deploy

to deploy the Zero Trust Identity Aware Proxy configuration.

To test the configuration, attempt to make a connection from a client machine you have configured to the server or application you specified.

Troubleshoot the configuration

Troubleshooting

The system time on the BIG-IP and on the client must be in sync. If the system time on the client is ahead by ~5 minutes, any access policies will fail.

There may be a delay when a configuration file is created or changed for the configuration to take effect. To enforce the configuration immediately, you can restart the service.

Specify

LogLevel

in the configuration file to get more or less verbose logging. Possible values:

trace

info

warning

error

and

critical

;

trace

is the most verbose (mostly for troubleshooting) and

critical

is the least.

Specify

trace

to get the browser extension logs in the native messaging host logs.

The default level is

info

Examine logs on the client, generated by the service and the native messaging host. If the native messaging host logs are missing, make sure the browser is launching it properly.

On Windows, the service logs are located at:

%WINDIR%/temp/F5AccessGuardService.log

On macOS, the service logs are located at:

/Library/Logs/F5Networks/F5AccessGuardService.log

On Windows, the native messaging host logs are located at:

%TEMP%\F5AccessGuardNativeMessaging.log where %TEMP% is user temp folder.

On macOS, the native messaging host logs are located at:

~/Library/Logs/F5Networks/F5AccessGuardNativeMessaging.log

The log files may have numbers appended for rotation purposes.

For Chrome troubleshooting, see https://developer.chrome.com/apps/nativeMessaging#native-messaging-debugging. For Firefox troubleshooting see https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Native_messaging#Troubleshooting.

The client injects special HTTP headers in web requests made to URLs that match the pattern specified in

. To view the data sent via the HTTP header, enable

trace

logging and view the service log file. The data can also be viewed in the

F5 Access Guard

browser extension's console in Chrome or Firefox. The data logged in the extension's console is without the CMS header and trailer.

Base64 encoded CMS signed data

-----BEGIN CMS-----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CMP/G6xgBwGr5qVQlg0eGZOoqbHZrEgoPaP8GyN7iFlrtBA88cSU88DAaEwKBIWP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-----END CMS-----

To check the contents of the above base64 encoded data, copy the data into a file and use the following command:

openssl asn1parse -in <file path> -inform pem

To verify the signature of the signed data against the cert bundle with intermediate CA and root CA, run the following commands:

cat intermediate.crt root.crt > bundle.pem
openssl cms -verify -in <file path> -out signeddata.txt -inform PEM -CAfile bundle.pem
cat signeddata.txt

signeddata.txt

will include the plain text data that was signed.

Subscriptions

Product Usage

Trials

Registration Keys

Downloads

Applies To:

BIG-IP APM

Configuring F5 Access Guard

Overview of the F5 Access Guard Configuration

Overview of the configuration steps for F5 Access Guard deployment

Creating and installing the certificate bundle on the BIG-IP system

Install the F5 Access Guard service

Install the service

Note for macOS clients

Install certificates

Install certificates

Windows

macOS

Allow access to F5AccessGuardService while importing the .pfx/.p12 file to the System keychain

Allow access to the F5AccessGuardService binary using the Keychain Access app

Configure the service

Configuration File Schema Elements

Configure software checks

Configure file checks

Supported hash algorithms

Update Oesis inspectors

Hosting the Oesis inspectors update on external server

Certificate store types for Windows

Configuration file schema

Configuration file example for macOS

Configuration file example for Windows

Install the browser extension

Manual installation for Chrome

Manual installation for Firefox

Automatic installation for Chrome

Automatic installation for Firefox

Create and test a configuration

Creating a test configuration

Troubleshoot the configuration

Troubleshooting

Base64 encoded CMS signed data

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