Community Q&A
SC-300 — frequently asked questions
Community-vetted answers to 116 common questions about this exam, each traced back to a specific practice question.
Questions from real practice questions
Each Q&A comes from a specific question — follow the link for the full analysisAssigning Least Privilege for Entra Permissions Management License Purchase
Why isn't Permissions Management Administrator sufficient?
This role manages the tool's configuration but does not grant permission to purchase the license from the Microsoft Store or billing portal.
Can a Global Administrator purchase the license?
Yes, but it violates the principle of least privilege. The exam requires the minimal role necessary, which is Billing Administrator.
Minimum Azure RBAC Assignments for Granular Access
Does Virtual Machine Contributor include restart permissions?
Yes, Virtual Machine Contributor includes permissions to start, stop, and restart virtual machines along with create/delete operations.
Why can't we use one Contributor role for everything?
A Contributor role at RG1 scope does not grant read access to RG2 or the subscription level. Reader is a separate role needed for broad visibility.
Configuring Collaboration Restrictions for Guest Invites
What is the difference between Guest Invite Settings and Collaboration Restrictions?
Guest Invite Settings control who can send invitations (members vs admins). Collaboration Restrictions control which external domains are allowed or blocked from being invited.
Why doesn't changing Guest Invite Settings fix this issue?
Because the issue is isolated to one domain (adatum.com) while another (fabrikam.com) works. Guest Invite Settings apply globally and cannot target specific external tenants.
Azure User-Assigned Managed Identity Regional Scope
Are user-assigned managed identities restricted to the region where they are created?
No. While the identity resource is stored in a specific region, the associated Microsoft Entra ID service principal is available globally.
Can an Azure Storage Account be assigned a user-assigned managed identity?
Yes. Azure Storage Accounts support both system-assigned and user-assigned managed identities for authentication.
SharePoint Guest Access with Email One-Time Passcode
Why doesn't User1 get an email passcode?
User1 is an existing guest in the tenant. The Email OTP feature is designed for new guests or those who haven't redeemed their invitation yet.
Does enabling Email OTP affect existing guests?
No, existing guests are not affected. They continue to use their previous authentication method or sign-in state.
SC-300 Self-service access request eligibility
Can an Approver request access to the app?
No. An approver typically already has access to manage the application. Since you cannot request access you already possess, User2 is excluded.
Does being in Group1 mean User1 already has access?
Not necessarily. Group1 is configured as the target group for newly assigned users. If User1 were already in the application's assignment list, they wouldn't need to request it. The question implies they need to request it.
Cross-Tenant Synchronization Identity Types
Can I sync security groups with cross-tenant sync?
No. You can use groups to scope which users are synced, but the group objects themselves are not created in the target tenant.
Why did some think Groups sync too?
Confusion arises because scoping filters allow selection by group. However, this only determines user inclusion, not group replication.
Conditional Access Template Exclusions for Policy Creator
Why is Admin4 excluded from MFA in this scenario?
Admin4 is excluded because they created the policy from a predefined template. Microsoft automatically excludes the creator to prevent accidental lockout.
Does this exclusion apply to manually created policies?
No. The automatic exclusion only applies when a policy is created from a predefined Microsoft template. Manually configured policies do not have this default exclusion.
Minimum Access Packages for SC-300
Can Group1 and Group4 share one access package?
Technically yes via multiple policies, but the exam logic treats distinct approval chains as requiring separate packages for minimum complexity.
Why isn't the answer 2 packages?
Answer 2 combines Group1 and Group4. Because their approvers (Group2 vs Group5) are mutually exclusive, the exam requires them to be in separate packages.
Prerequisite for Microsoft Defender for Cloud Apps Session Policy
Why is app onboarding not the first step?
App onboarding connects the service, but session policies require a Conditional Access policy to route traffic through the proxy for inspection. Without CA, session policies cannot enforce controls.
Can I create a session policy without Conditional Access?
No. Session policies rely on Conditional Access App Control (CAAC) to intercept and analyze network traffic. The CA policy is the gateway that makes session inspection possible.
Valid SSPR Authentication Methods with Single Method Requirement
Why is Mobile App Notification not the best answer?
While valid, it requires the Authenticator app to be installed. Exam questions often prioritize Email as the universal fallback if app configuration isn't explicitly stated.
Can Microsoft Teams be used for SSPR?
No, Microsoft Teams is not an authentication method for Self-Service Password Reset in Microsoft Entra ID.
Which Authentication Method Is Valid for Entra SSPR?
Is a mobile app notification also a valid SSPR method in Entra?
It is on the SSPR method list, but it requires the Microsoft Authenticator app to be installed and registered with push notifications, which the scenario never guarantees.
Why is an email outside the organization accepted for password reset?
Microsoft Entra lets users register a personal email as an SSPR method so they can reset a password even when they cannot access the corporate mailbox.
How Long Are Microsoft Entra Risky User Activity Logs Retained?
Why is 30 days (A) wrong if the risky sign-ins report shows 30 days of data?
The 30-day figure is the shorter retention tier tied to sign-in log rotation on lower license levels; the Identity Protection risk data the question targets is retained for 90 days.
Do risky users expire, or is that a different retention rule?
Risky users and workload identities are not deleted until the risk is remediated, but the queryable activity logs used for triage follow the 90-day retention window.
How Do You Require Terms of Use Acceptance in a Conditional Access Policy?
Why can't I select Terms1 under Session settings in Policy1?
Session controls only cover sign-in frequency, persistent browser sessions, and app-enforced restrictions. Terms of use is published in Entra ID and attached as a Grant control that gates access.
Do I still need Target resources configured if Terms1 is in Grant?
Yes. Target resources defines which cloud apps or user actions Policy1 protects; Grant then enforces accepting Terms1 for those resources.
How Can Automation1 Read Only Secret1 in Vault1?
Why is configuring IAM on Vault1 (option A) wrong when it also grants read access?
Vault-scoped IAM grants the managed identity read permission on every secret in Vault1, which breaks the requirement to prevent Automation1 from accessing other secrets and violates least privilege.
Does option B, configuring Automation1's Identity settings, grant access to Secret1?
No. Identity settings only enable or manage the system-assigned managed identity; the data-plane permission on Secret1 still has to be granted through an RBAC role assignment on the secret.
Can I assign a role on Secret1 if the vault uses access policies instead of Azure RBAC?
No. Per-secret IAM only appears after the key vault is switched to the Azure role-based access control permission model in Access configuration.
Which role lets AKS1's managed identity access Azure Cosmos DB?
Why is the Azure Cosmos DB Data Reader Role option wrong?
It is a Cosmos DB data-plane role granted through Cosmos DB's own RBAC on an account, database or container, not an Azure IAM role assignment at the RG1 scope the option names.
Why not just assign Owner on Sub1 or Reader on RG1?
Both scopes are far broader than the AKS1 workload needs, violating least privilege, and neither targets the DB1 Cosmos DB account access AKS1 actually requires.
Which Microsoft Graph permission type should App1 use for a user's calendar?
Why can't App1 just use application permissions for the user's calendar?
Application permissions are app-only: no signed-in user exists, so Graph would target a mailbox the admin scopes rather than the interactive user's own calendar.
Do custom or built-in RBAC roles in Entra ID grant Microsoft Graph calendar access?
No. Entra RBAC roles control administrative actions such as user or group management; Graph calendar access comes from OAuth scopes like Calendars.Read granted as delegated permissions.
What else does App1 need besides delegated permissions?
A consent grant (user or admin) for the Graph scope, then an authorization-code token request so the call runs in the context of the signed-in user.
Which Additional Clouds Can Microsoft Entra Permissions Management Manage?
Why is Alibaba Cloud not manageable with Entra Permissions Management?
Permissions Management onboarding currently covers Azure, AWS, and GCP only; Alibaba Cloud lacks a supported connector, so option E is incorrect.
If I already onboard Azure, do I need to onboard AWS and GCP separately?
Yes. AWS and GCP are supported additional cloud environments, but each must be connected or onboarded separately in Permissions Management.
Which Entra tool evaluates and remediates privileged account risk?
Why is Privileged Identity Management (PIM) not the best answer for three Azure subscriptions?
PIM activates privileged roles just in time but gives no cross-subscription permission risk assessment. Permissions Management discovers and remediates over-provisioned privileged accounts in one tenant-wide view.
Does Microsoft Entra Permissions Management need AWS or GCP onboarding to work with Azure?
No. It can be onboarded with Azure subscriptions only, so it still centralizes permission risk evaluation for a single Entra tenant and its three subscriptions.
How to Replace a User's Azure Permissions with Read-Only in Permissions Management
Why is creating a role from the Roles/Policies subtab wrong for making User1 read-only?
Creating a role only defines a custom role object; you would still have to assign it and revoke every existing permission, which adds work instead of minimizing it.
Which quick action on the Permissions subtab replaces a user's permissions with read-only?
Assign Read-Only Status. It is one of four quick actions alongside Revoke Unused, Revoke High-Risk, and Revoke Delete Tasks, and it changes a user's access in a single click.
What Should You Do First to Give a User Permissions Management Access?
Why can't I assign a role directly to User1 for Permissions Management?
Permissions Management uses its own group-based access model; a direct user role assignment in Entra ID does not grant product access, so you must add the user to a security group first.
Does creating a security group really minimize administrative effort?
Yes, because you assign Permissions Management roles to the group once and then manage access by group membership, which is easier than repeating per-user role assignments as more users join.
Which role for the Permissions Management service principal?
Why is Contributor (B) not enough for the Permissions Management service principal?
Contributor can manage Azure resources but has no Microsoft.Authorization permissions, so it cannot create the custom role definitions or assign the right-sized roles Permissions Management generates.
Does the service principal also need Reader on the subscription?
User Access Administrator already includes Microsoft.Authorization/*/read, so role assignments and role definitions can be read. Reader alone is insufficient because it cannot implement any role change.
How to Give a Contractor Access to App1 Using Their outlook.com Credentials?
Why is New-MgInvitation needed instead of just configuring External collaboration settings?
External collaboration settings only enable B2B invitations and define who can be invited; New-MgInvitation actually creates the guest user object for [email protected] so it can be granted access to App1.
Why can't New-MgUser create the contractor access to App1?
New-MgUser creates a member account inside contoso.com with a contoso.com credential, but the contractor must authenticate as [email protected], which requires a B2B guest invitation.
How to Remove Directly Assigned Office 365 E3 Licenses After Group-Based E5 Assignment?
Why doesn't assigning E5 through the group automatically remove the E3 licenses?
Group-based licensing is additive: the group grants E5, but a license a user already holds through a direct assignment stays until someone removes that SKU explicitly.
Can Update-MgUser remove the Office 365 E3 license instead?
No. Update-MgUser edits profile attributes; license SKU removal requires Set-MgUserLicense's -RemoveLicenses parameter against the E3 service plan ID.
How should you remove direct E3 licenses after Entra group-based E5 assignment?
Why is Update-MgUser not the least-effort choice for removing E3 licenses?
It requires per-user scripting or a loop across 2,500 accounts, while the Licenses blade can remove direct licenses for the product in one bulk operation.
Does assigning E5 licenses to the group automatically remove the direct E3 licenses?
No. Direct assignments remain until removed, so users can temporarily hold both E3 and E5 unless you remove the E3 direct licenses.
How Do You Block Entra Self-Service Sign-Up for contoso.com?
Does Update-MgPolicyAuthorizationPolicy delete the accounts already created by self-service sign-up?
No. Setting AllowedToSignUpEmailBasedSubscriptions to False only prevents future email-verified sign-ups; existing accounts in the contoso.com tenant must be removed separately.
Why is Update-MgDomain not enough to stop contoso.com self-service sign-up?
Update-MgDomain only changes domain properties such as default status, supported services and authentication type. Email-based self-service sign-up is a tenant-wide authorization policy setting instead.
What is the legacy equivalent of this Graph cmdlet?
The older MSOnline command Set-MsolCompanySettings with -AllowEmailVerifiedUsers $false performs the same block for email-verified self-service sign-up before the Graph migration.
Which Roles Can Manage Microsoft Entra Internet Access?
Why can't the Privileged Role Administrator (User3) manage Entra Internet Access?
Privileged Role Administrator only manages role assignments and PIM; it has no permissions to configure Global Secure Access traffic forwarding or Internet Access policies.
Does Global Administrator really have full access to Global Secure Access?
Yes. Global Administrator holds complete permissions across Microsoft Entra, which includes managing Entra Internet Access alongside the dedicated Global Secure Access Administrator role.
Which role can create access reviews for Microsoft Entra roles?
Why is Identity Governance Administrator wrong for Microsoft Entra role access reviews?
It can manage access reviews for groups, apps, and access packages, but it lacks permission to create access reviews scoped to Microsoft Entra directory role assignments.
Can Global Administrator create these access reviews?
Yes, but Global Administrator is broader than necessary; least privilege requires Privileged Role Administrator for this task.
Which Authentication Methods Are Phishing-Resistant MFA for Admins?
Why is Microsoft Authenticator not counted as phishing-resistant MFA here?
Authenticator phone sign-in with number matching is MFA, but a proxy phishing site can still relay the approval in real time, so Microsoft places it below the phishing-resistant strength tier.
Is certificate-based authentication really phishing-resistant?
Yes — Microsoft lists certificate-based authentication (multi-factor) in the built-in phishing-resistant MFA strength, because it relies on a device-bound certificate plus a second factor rather than a transferable code.
Valid SSPR Authentication Method When Only One Reset Method Is Required
Why is mobile app notification invalid when only one SSPR method is required?
Microsoft gates the Authenticator push behind the two-method setting: with one required method, verification code is the only app option, so notification cannot complete the reset.
Can a user register a work email address for SSPR email verification?
No. The email method targets an alternate address the user can reach while locked out; an in-organization mailbox is the resource protected by the forgotten password.
Is a smartcard an SSPR authentication method?
No. Smartcards are a sign-in credential, not part of the SSPR set (mobile app notification, mobile app code, email, mobile phone, office phone, security questions).
Microsoft Entra User Risk vs Sign-in Risk Detections
Is password spray a user risk?
No, password spray is classified as a sign-in risk because it relates to a specific authentication attempt rather than the user's overall account compromise status.
What triggers a user risk score?
User risk scores are primarily triggered by Microsoft Entra threat intelligence detecting that an account's credentials have appeared in known breaches or malicious lists.
Microsoft Entra Private Access Device Compatibility
Why are Microsoft Entra Registered devices not supported for Private Access?
Private Access requires the Global Secure Access client, which mandates a full Microsoft Entra Joined or Hybrid Joined identity context for security enforcement.
Can Android devices use Private Access?
While Android is a supported platform, the device must still meet the identity requirements (typically Joined or managed) rather than just being Registered.
Least Privilege Permission to Onboard a Subscription to Permissions Management
Why is roleAssignments/read on Sub1 (option A) not enough to onboard the subscription?
Onboarding creates a new role assignment granting the Permissions Management app Reader on Sub1, and creating an assignment requires write permission; read alone can only view existing assignments.
Why is roleAssignments/write on the management group (option B) wrong here?
Group1 also contains Sub2, so management-group scope would let User1 modify role assignments on a subscription that is not part of the onboarding task, breaking least privilege.
Enable Private Access Profile in Microsoft Entra Global Secure Access
Where exactly is the Private Access profile located?
It is located under Global Secure Access > Connect > Traffic forwarding.
What is the difference between Traffic forwarding and Security profiles?
Traffic forwarding manages access policies and profiles, while Security profiles handle threat detection and monitoring integrations.
Microsoft Entra Internet Access Device Support
Why are Entra Registered devices not supported?
Entra Registered devices are typically personal devices with limited management capabilities, lacking the full compliance and configuration profiles required for secure internet access policies.
What device types ARE supported?
Supported devices include Entra Joined, Entra Compliant, and Hybrid Azure AD Joined devices running supported OS versions.
Temporary Access with Entra Entitlement Management
Why not use Conditional Access for expiration?
Conditional Access evaluates requests at sign-in but cannot automatically revoke access or expire memberships after a fixed duration like 90 days.
Do access packages require user approval?
Not necessarily; you can configure them to auto-approve assignments for specific groups, minimizing administrative effort.
Microsoft Entra PIM for Groups Eligibility
Why can't dynamic groups be used with PIM?
Dynamic groups have membership determined by rules. PIM requires explicit role assignments and activation workflows that conflict with automated dynamic membership management.
Can synchronized groups be enabled in PIM?
No. Groups synchronized from on-premises environments cannot be enabled for PIM for Groups because their attributes and membership are controlled by the local source system.
ABAC Support for Azure Built-in Roles
Does Contributor role support ABAC?
No, the Contributor role is a management role and does not support ABAC conditions. ABAC is currently limited to specific data plane roles.
Why is Virtual Machine Contributor wrong for ABAC?
Virtual Machine Contributor manages compute resources but lacks the specific data actions (like blob storage) required to enable ABAC conditions.
Which two auth methods enable passwordless Entra sign-in to a Linux VM?
Why is SMS (D) wrong when it is clearly an out-of-band method?
SMS is out-of-band but works only as a second factor on top of a password, and it is not supported as a primary sign-in method for Azure VMs, so it fails the no-password requirement.
Why can't Temporary Access Pass (C) be part of the VM1 sign-in solution?
A Temporary Access Pass is a time-limited code for onboarding and credential recovery, not a standing passwordless method users would authenticate to a Linux VM with.
Granting VM Managed Identity Access to Azure Key Vault
Why not use access policies instead of roles?
Access policies require manual configuration per secret and do not scale well. Roles are centralized and easier to manage.
Does the system-assigned managed identity need creation?
No, the VM already has a system-assigned managed identity. You only need to assign it the appropriate role.
How Does WebApp1 Read and Write to storage1 with Its Managed Identity?
Why is a shared access signature (SAS) wrong if WebApp1 needs to read and write files?
A SAS is a signed, time-limited token that must be stored and rotated inside the app, and it authorizes the request itself rather than the app's system-assigned managed identity, so it never satisfies identity-based access.
Which role should the managed identity get on storage1 for read and write?
For blob data, assign Storage Blob Data Contributor (Storage Blob Data Reader for read-only). For Azure Files, assign Storage File Data SMB Share Contributor via the same Access control (IAM) blade.
Which Two Credentials Let App1 Access App2 Across Tenants?
Why can't App1 use a managed identity to access App2 in the partner tenant?
Managed identities are tied to an Azure resource in a single tenant and have no service principal that the partner tenant can consent to, so they cannot obtain a token for App2.
Could a guest user account in the partner tenant let App1 reach App2?
No. A guest user is a human identity used for delegated access; App1 signs in as itself, so it needs a certificate or client secret registered on the app.
What to do first for certificate-based authentication in Entra ID?
Why is Azure Key Vault not the first step for Entra ID certificate-based authentication?
Azure Key Vault stores and manages secrets or certificates, but it does not make Entra ID trust CA1 as an issuer. Entra ID needs CA1 registered as a certificate authority before it can validate user certificates.
Where do you add CA1 as a trusted certificate authority in Entra ID?
In the Azure portal, go to Microsoft Entra ID > Security > Certificate Authorities, then upload CA1's root certificate and CRL and configure the CRL distribution point.
How to Assess Privilege Assignment Risks Across Azure, GCP, and AWS?
Why is Microsoft Defender for Cloud Apps not the answer here?
Defender for Cloud Apps is a CASB for SaaS app access and session controls; it does not inventory and assess IAM privilege assignments across Azure, GCP, and AWS.
Can Microsoft Sentinel assess privilege risks without extra effort?
Sentinel is a SIEM/SOAR that can ingest logs and build analytics, but it does not provide native multicloud permissions risk assessment without significant administrative effort.
How Do You Configure Continuous Access Evaluation for App Sign-Ins?
Why is a sign-in risk policy wrong if it is also a Conditional Access policy?
A sign-in risk policy is Conditional Access driven by Microsoft Entra ID Protection risk signals and triggers MFA or password change; it has no continuous access evaluation session control to scope CAE to Application Administrators.
Why is an access review the wrong answer for continuous access evaluation?
Access reviews are periodic recertifications of group, role, or app access, while CAE evaluates live token and session state in near real time, so a recurring review cannot implement it.
How to Remove Unused Managed Identity Permissions in Entra Permissions Management
Why is a Permissions analytics report wrong if it shows permissions unused for 90 days?
The report only surfaces the unused permissions; a human must still review it and remove each permission, which does not meet the requirement to minimize administrative effort.
Can an Autopilot rule target managed identities specifically?
Yes. Autopilot rules scope by conditions such as identity type and last-used age, so managed identities holding unused permissions can be remediated automatically.
Azure AD Group Licensing with Nested Groups
Do nested groups inherit licenses in Azure AD?
No, group-based licensing does not support nested groups. Only immediate user members of the target group receive licenses.
Can a Microsoft 365 Group be a member of a Security Group?
Generally no, as they serve different purposes. However, the key exam point here is that even if allowed, nested members don't get licenses.
Azure AD Sign-in with PTA and Password Hash Sync Failure
Does Pass-through Authentication automatically failover to Password Hash Sync?
Yes, if both are enabled. When PTA agents lose connectivity to the on-premises DC, Azure AD falls back to validating the password hash synchronized via PHS.
Why can User3 (Guest) sign in during an on-prem outage?
Guest users authenticate against their own home tenant (identity provider), not your organization's on-premises Active Directory, so local connectivity issues do not affect them.
SC-300: Configure Hybrid Join with Entra Connect and Intune MDM Scope
What is the difference between Entra Connect and Intune Connector?
Entra Connect syncs identities and enables Hybrid Azure AD Join for all devices. Intune Connector is specifically for enrolling Autopilot devices in hybrid environments.
Why do I need to modify the MDM User Scope?
Modifying the MDM User Scope determines which users can automatically enroll their devices into Intune. Without this setting, hybrid-joined devices may not be managed.
Identity Secure Score Update Permissions in Microsoft Entra ID
Which roles can update Identity Secure Score?
Roles include Security Administrator, SharePoint Administrator, Exchange Administrator, Helpdesk Administrator, Security Reader, Security Operator, and Global Reader.
Why is User Administrator not sufficient?
User Administrator focuses on user lifecycle management and does not have write access to security posture recommendations in the Identity Secure Score.
Identity Secure Score Permissions in Microsoft Entra
Why can't Security Operator update Identity Secure Score?
Security Operator has read-only access to the score. Updating actions requires write access to the SharePoint backend, held by roles like SharePoint Administrator.
Which role is required to update Identity Secure Score actions?
Roles with write access to the relevant resources are needed, such as SharePoint Administrator, Global Administrator, or Exchange Administrator.
Which Devices Support Global Secure Access Client?
Are Microsoft Entra registered devices supported by the Global Secure Access client?
No for exam purposes. The Windows client prerequisites require Microsoft Entra joined or hybrid joined; Entra registered support is preview only and is excluded from the intended answer.
Which operating systems can run the Global Secure Access client?
Supported clients are 64-bit Windows 10 (supported versions) and Windows 11. Devices on other operating systems cannot install the Windows client for Microsoft Entra Internet Access.
How Long Are Risky User Activity Logs Retained in Entra?
Why is 90 days correct when the Risky Users report says "No limit" for risky users?
The Risky Users list keeps a user until the risk is remediated, but the underlying risky sign-in and risk-detection activity you query rotates off after 90 days on P2. No option says "until remediated," so 90 days is the intended answer.
Why is 30 days wrong for risky sign-in data in Entra?
30 days is the plain sign-in log retention and older documentation wording; the current retention reference lists risky sign-ins at 90 days for Microsoft Entra P2, which is the license Identity Protection requires.
Which Role Creates Entra Role Access Reviews?
Why is Identity Governance Administrator wrong if it manages access reviews?
That role's documented scope covers reviews of groups, Teams, enterprise apps, and access packages. Reviews of Microsoft Entra role assignments are managed by Privileged Role Administrator.
Is Privileged Role Administrator still least privilege if it is a highly privileged role?
Yes, because it is the only listed role that includes 'Manage access reviews for Microsoft Entra role assignments.' Least privilege means granting the smallest set that still enables the required task.
Assigning Owner Role to Microsoft Entra App Registrations
Why can't I add a Group as an owner?
Microsoft Entra ID does not support assigning security groups as owners of app registrations. Only individual users and service principals are valid targets.
Is SP1 always a valid owner?
Yes, service principals can be assigned as owners of app registrations, allowing for non-human managed identities to administer applications.
Microsoft Entra Private Access Device Requirements
Why are Microsoft Entra registered devices not supported for Private Access?
Private Access requires deep OS integration and identity enforcement that is primarily available on Microsoft Entra Joined devices. Registered devices lack this level of management and trust.
Does Android support Microsoft Entra Private Access?
While the Global Secure Access agent runs on Android, the exam scenario typically distinguishes Private Access as a feature heavily reliant on the Windows Joined client experience for ZTNA. In this specific question context, Android is excluded.
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