This is an image for Always On VPN Error 13806.
Microsoft MVP
Consulting
Pluralsight
Newsletter
- 464XLAT
- 6to4
- AADJ
- Absolute
- Absolute Secure Access
- Absolute Software
- Active Directory
- Active Directory Certificate Services
- AD CS
- ADC
- ADCS
- Admin Center
- administration
- Always On VPN
- Always On VPN Book
- Always On VPN DPC
- AMA
- Amazon EC2
- Amazon Web Services
- AOVPN
- AOVPN Book
- AovpnDPC
- application delivery controller
- Application Filter
- authentication
- Autopilot
- AWS
- Azure
- Azure Active Directory
- Azure AD
- Azure AD Join
- Azure App Proxy
- Azure Application Gateway
- Azure Application Proxy
- Azure Conditional Access
- Azure Load Balancer
- Azure MF
- Azure MFA
- Azure Traffic Manager
- Azure Virtual WAN
- Azure VPN
- Azure VPN Gateway
- BIG-IP
- BIND DNS
- CBA
- Certificate Authentication
- Certificate Authority
- Certificate Connector for Intune
- Certificate Services
- Certificate-Based Authentication
- certificates
- Cisco
- Cisco Umbrella
- Cisco Umbrella Roaming Client
- Citrix ADC
- CLAT
- cloud
- Cloud PKI
- Cloud Service
- Cloudflare
- Community
- Compliance
- Conditional Access
- Conference
- Consulting Services
- Cryptography
- CVE
- Deployment
- Device Management
- device tunnel
- DHCP
- DirectAccess
- DirectAccess Book
- DirectAccess Deprecated
- DirectAccess End of Life
- DirectAccess EOL
- Discord
- DNS
- DNS Policies
- DNS Proxy
- DNS64
- DPC
- DPC Support
- Dynamic Host Configuration Protocol
- Dynamic Profile Configurator
- EAP
- EC2
- ECC
- education
- Elliptic Curve Cryptography
- encapsulation
- Encryption
- end of life
- Endpoint Manager
- Enterprise
- enterprise mobility
- Entra
- Entra CBA
- Entra Certificate-Based Authentication
- Entra Conditional Access
- Entra Global Secure Access
- Entra ID
- Entra Internet Access
- Entra Private Access
- Entra Private Network Connector
- EOL
- Event
- extensible authentication protocol
- F5
- force tunnel
- force tunneling
- Forefront TMG 2010
- Forefront UAG 2010
- Forum
- General
- Geographic Redundnacy
- GitHub
- Global Secure Access
- global server load balancer
- Group Policy
- GSA
- GSLB
- HAADJ
- High Availability
- Hotfix
- Hybrid Azure AD Join
- Hybrid Entra ID Join
- Hybrid Entra Join
- IKEv2
- ILA
- iManage
- Important Links
- Infrastructure
- Intelligent Local Access
- InTune
- Intune Certificate Connector
- Intune PFX Connector
- IP-HTTPS
- IPv6
- IPv6 Transition
- ISATAP
- KDC Proxy
- Kemp
- Kerberos
- L2TP
- learning
- Linux
- Load Balancing
- LoadMaster
- local traffic manager
- LTM
- Manage Out
- MDM
- MEM
- MEMCM
- MFA
- Microsoft
- Microsoft Endpoint Manager
- Microsoft Entra
- Microsoft Entra Global Secure Access
- Microsoft Entra ID
- Microsoft Entra Internet Access
- Microsoft Entra Private Access
- Microsoft Ignite
- Microsoft Intune
- Mobile Device Management
- Mobility
- Multifactor Authentiction
- multisite
- MVP
- NAC
- Name Resolution
- name resolution policy table
- NAP
- NCA
- NCSI
- NDES
- NetMotion
- NetMotion Mobility
- NetMotion Software
- Netscaler
- Network Access Control
- network connectivity assistant
- network connectivity status indicator
- Network Device Enrollment Service
- Network Device Enrollment Services
- network policy server
- nmap
- NPS
- NRPT
- Offline Domain Join
- OMA-DM
- OMA-URI
- Open Source
- OpenDNS
- OpenSSL
- OpenVPN
- Operational Support
- OTP
- Patch Tuesday
- PEAP
- PFX Connector
- PKCS
- PKI
- Pluralsight
- PointSharp
- PowerShell
- PowerShell 7
- PPTP
- Private Network Connector
- Professional Services
- ProfileXML
- Protected EAP
- Proxy
- Proxy Server
- public cloud
- public key infrastructure
- Quad9
- RasMan
- RDP
- Recommended Reading
- Remote Access
- Remote Administration
- Remote Desktop Protocol
- reporting
- routing
- routing and remote access service
- RRAS
- RSAT
- SASE
- SCCM
- SCEP
- Secure Access Service Edge
- Secure Boot
- Secure Service Edge
- Secure Socket Tunneling Protocol
- Secure Web Gateway
- Security
- Security Service Edge
- Security Update
- Server Core
- Simple Certificate Enrollment Protocol
- SMSS
- Split DNS
- split tunnel
- split tunneling
- SQL
- SQL Server
- SQL Server 2022
- SQL Server Management Studio
- SSE
- SSL
- SSL and TLS
- SSMS
- SSTP
- Surface Pro
- Surface Pro 4
- SWG
- System Center 2012
- System Center Configuration Manager
- systems management
- Teredo
- TLS
- TLS 1.3
- TND
- TPM
- Traffic Filter
- Training
- transition technology
- Transport Layer Security
- troubleshooting
- Trusted Network Detection
- Trusted Platform Module
- UEFI
- Uncategorized
- Update
- user tunnel
- video
- Visual Studio
- Visual Studio Code
- VPN
- VPN Proxy
- VS Code
- Vulnerability
- Web Application Proxy
- Web Proxy
- Web Proxy Server
- webinar
- WinCLAT
- Windows 10
- Windows 11
- Windows 7
- Windows 8
- Windows 8.1
- Windows Admin Center
- Windows CLAT
- Windows Server 2008 R2
- Windows Server 2012
- Windows Server 2012 R2
- Windows Server 2016
- Windows Server 2019
- Windows Server 2022
- Windows Server 2025
- Workshop
- WorkSite
- XML
- Zero Trust
- Zero Trust Network Access
- Zscaler
- ZTNA
Leave a comment
Always On VPN Book
DirectAccess Book
-
Recent Posts
- Always On VPN vs. Entra Private Access: Choosing the Right Access Model for Your Organization
- Always On VPN and Azure VPN Gateway SSTP Protocol Retirement
- Microsoft Entra Private Network Connector Overview and Deployment Strategies
- What’s New in Entra Global Secure Access Client v2.24.117
- Windows Server 2016 End of Life January 2027: Plan Your AD CS Migration Now
Resources
- About Me
- Absolute Secure Access
- Absolute Secure Access Enterprise VPN
- Absolute Secure Access Purpose-Built Enterprise VPN Advanced Features In Depth
- Absolute Secure Access Zero Trust Network Access
- Absolute Secure Access ZTNA
- Always On VPN
- Always On VPN and Multifactor Authentication
- Always On VPN Book
- Always On VPN DPC
- Always On VPN DPC
- Always On VPN DPC Advanced Features
- Always On VPN DPC Commercial Support
- Always On VPN DPC with Intune
- Always On VPN Training
- Always On VPN vs. Entra Private Access
- Choosing an Enterprise VPN
- Citrix NetScaler ADC Load Balancing
- Consulting
- Consulting Services
- Contact
- Digital Certificates and TPM
- Digital Certificates for Strong Authentication
- DirectAccess
- DirectAccess Consulting and Troubleshooting Services
- DirectAccess Consulting Services
- DirectAccess End of Life (EOL)
- DirectAccess is now Always On VPN
- DirectAccess Training
- Drawbacks of Multifactor Authentication
- Enterprise Mobility
- Enterprise PKI
- Enterprise VPN
- Entra Global Secure Access
- Entra Private Access
- F5-BIG-IP Load Balancing
- How Do VPNs Protect You From Cyber Threats?
- Implementing Always On VPN
- Implementing DirectAccess with Windows Server 2016
- Intune and Certificates Training
- IPv6
- Kemp LoadMaster Load Balancing
- Microsoft Cloud PKI for Intune
- Microsoft Entra Global Secure Access
- Microsoft Entra Private Access
- Multifactor Authentication (MFA)
- NetMotion Mobility
- NetMotion Mobility Enterprise VPN
- NetMotion Mobility Purpose-Built Enterprise VPN
- NetMotion Mobility Purpose-Built Enterprise VPN Advanced Features In Depth
- Network Security and Virtual Private Networks (VPNs)
- Newsletter
- PKI
- Richard M. Hicks Consulting Named in Enterprise Networking Magazine’s Top 10 VPN Consulting Services for 2020
- Secure Access Service Edge (SASE)
- Secure Service Edge (SSE)
- Secure Web Gateway
- Security Service Edge (SSE)
- SSE vs. SASE
- Training
- Virtual Private Network (VPN)
- Virtual Private Networking (VPN) and the Cloud
- What Is a Secure Web Gateway?
- What is a VPN?
- What Is Always On VPN
- What's The Difference Between SSE and SASE?
- Zero Trust
- Zero Trust Network Access (ZTNA)
- ZTNA
Always On VPN Resources
DirectAccess Resources
Active Directory ADC AD CS Always On VPN AOVPN application delivery controller authentication Azure CA certificate certificates Certification Authority cloud conference configuration device tunnel DirectAccess DNS DPC EAP education encryption endpoint manager enterprise mobility Entra error F5 firewall Forefront UAG GPO group policy high availability hotfix IKEv2 Important Links InTune IP-HTTPS IPsec IPv6 IPv6 transition technology Kemp learning load balancer load balancing LoadMaster management Manage Out MDM MEM Microsoft Microsoft Endpoint Manager Microsoft Intune Mobility NetMotion Mobility Networking network location server network policy server NLB NLS NPS performance PKCS PKI PowerShell ProfileXML public cloud RADIUS RAS RasClient redundancy Remote Access routing routing and remote access service RRAS SCCM SCEP security SSL SSTP System Center Configuration Manager TLS training troubleshooting update user tunnel VPN vulnerability warning Windows Windows 7 Windows 8 Windows 10 Windows 11 Windows Server Windows Server 2012 Windows Server 2012 R2 Windows Server 2016 Windows Server 2019 Windows Server 2022 XML