Remote-access Guide

cisco remote access vpn certificate authentication

by Eino Heathcote II Published 2 years ago Updated 1 year ago
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Configuration > Remote Access VPN > Network (Client) Access > AnyConnect Connection Profiles Highlight the "AnyConnect-group" profile and click the "Edit" button. The "Edit AnyConnect Connection Profile" will open, then you will be able to select the authentication method to be "Certificate"

Full Answer

How to set up Cisco AnyConnect VPN?

Download pkg images from Cisco site. Go to Objects > Object Management > VPN > AnyConnect File > Add AnyConnect File. Add more packages depending on your requirements. 2. Remote access wizard Go to Devices > VPN > Remote Access > Add a new configuration.

What are the built-in VPN authentication options?

VPN authentication options. In addition to older and less-secure password-based authentication methods (which should be avoided), the built-in VPN solution uses Extensible Authentication Protocol (EAP) to provide secure authentication using both user name and password, and certificate-based methods.

How secure is the built-in VPN?

Thank you. In addition to older and less-secure password-based authentication methods (which should be avoided), the built-in VPN solution uses Extensible Authentication Protocol (EAP) to provide secure authentication using both user name and password, and certificate-based methods.

How to set up remote access VPN on FDM?

Go through the Remote Access VPN Wizard on FDM as shown in the image. Create a connection profile and start the configuration as shown in the image. Select the authentication methods as shown in the image.

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Which certificate does Cisco AnyConnect use?

The CA certificate must be downloaded from the CA server and installed in the ASA. Complete these steps in order to download the CA certificate from the CA server. Perform the web login into the CA server CA-server with the help of the credentials supplied to the VPN server.

How do I get a Cisco AnyConnect certificate?

Installing a self-signed certificateLog into the RV34x series router and navigate to Administration > Certificate.Select the default self-signed Certificate and click on the Export button to download your Certificate.In the Export Certificate window, enter a password for your Certificate.More items...•

How does Cisco AnyConnect authenticate?

AnyConnect Authentication MethodsSAML Authentication (needs to be enabled by Meraki Support) ... Meraki Cloud Authentication.RADIUS Authentication.Active Directory Authentication.Certificate-based authentication + Username & password.Multi-Factor Authentication with RADIUS or Active Directory as a Proxy.RADIUS Time-Out.

Where is Cisco VPN certificate stored?

Current User\Personal\CertificatesThe client certificates that you generated are, by default, located in 'Certificates - Current User\Personal\Certificates'.

How do I fix VPN certificate validation failure?

The most common reason for certificate validation failure on VPN is an expired certificate. VPN certificates are essential because they are a more secure way for authentication than preshared keys. Users reported that updating the certificate will solve the certificate validation failure error.

How do I renew Cisco AnyConnect VPN certificate?

It's quite easy:Generate a new named RSA pub/priv keypair of 2048 Bit.Configure a new trustpoint with the new labeled key.Generate a new CSR based on the new trustpoint.Get your new certificate with the CSR.Import the certificate into the trustpoint.Change the public interface to use the new trustpoint.Done!

Does Cisco AnyConnect have MFA?

Duo's multi-factor authentication (MFA) is the easiest MFA solution to protect your Cisco AnyConnect VPN. Duo integrates seamlessly with Cisco's AnyConnect VPN, providing an additional layer of security for your remote access strategy.

What is certificate based VPN?

You can use certificates for authentication in both the policy-based and route-based VPNs. A certificate authority (CA) issues certificates as proof of identity. Gateways that form a VPN tunnel are configured to trust the CA that signed the other gateway's certificate.

Is Cisco AnyConnect SSL VPN?

Cisco SSL AnyConnect VPN is a real trend these days – it allows remote users to access enterprise networks from anywhere on the Internet through an SSL VPN gateway using a web browser. During the establishment of the SSL VPN with the gateway, the client downloads and installs the AnyConnect VPN client from VPN gateway.

How do I check VPN certificates?

Start-> type certmgr.exe Check if the Personal store or the Machine Store, to see if the Identity certificate is installed after that double click on the certificate and you will be able to see the details.How to check the VPN Client Certificate status/validityhttps://community.cisco.com › network-security › td-phttps://community.cisco.com › network-security › td-p

How do I get a VPN certificate?

Navigate to Microsoft Windows Certificate Enrollment page: http:///CertSrv.When prompted for authentication, enter username and password of a Domain User.Click Request a certificate.Click advanced certificate request.Select Administrator or User under Certificate Template.More items...How can I obtain certificates for VPN connections (Site to Site, GVC ...https://www.sonicwall.com › support › knowledge-basehttps://www.sonicwall.com › support › knowledge-base

How do I know when my Cisco certificate expires?

You can see the expiration date of the certificates with "show crypto pki certificates". The easy way to get new certificates is to remove the trustpoint and certificates, remove the "ip http secure-server" and put the "ip http secure-server" back in. The switch will generate a new certificate.Self-Signed Certificate Expiration - Cisco Communityhttps://community.cisco.com › routing › td-phttps://community.cisco.com › routing › td-p

How do I check VPN certificates?

Start-> type certmgr.exe Check if the Personal store or the Machine Store, to see if the Identity certificate is installed after that double click on the certificate and you will be able to see the details.

Do you need a license for Cisco AnyConnect?

x required the purchase of Essentials or Premium license + AnyConnect Mobile (L-ASA-AC-M-55xx) in order to support mobile devices (Smartphones, Tablets etc.). AnyConnect Mobile is now integrated into the new AnyConnect Plus license.

Do Cisco AnyConnect licenses expire?

Our AnyConnect licenses on active/standby ASAs are about to expire in the beginning of the next year. Based on the AnyConnect FAQ I found, I learnt, that I do not need to do anything when the renewal is ordered.

Is Cisco AnyConnect VPN free?

Cisco AnyConnect is a free, easy to use, and worthwhile VPN client for Microsoft Windows computers. It's secure and doesn't require a lot of maintenance.

How to add a VPN pool to anyconnect?

Navigate to Objects > Networks > Add new Network. Configure VPN Pool and LAN Networks from FDM GUI. Create a VPN Pool in order to be used for Local Address Assignment to AnyConnect Users as shown in the image.

How to add VPN users to FTD?

Navigate to Objects > Users > Add User. Add VPN Local users that will connect to FTD via Anyconnect. Create local Users as shown in the image.

How to debug webvpn?

If a user is having initial connectivity issues, enable debug webvpn anyconnect on the FTD and analyze the debug messages. De bugs must be run on the CLI of the FTD. Use the command debug webvpn anyconnect 255

How to configure NAT exemption?

NAT exemption can be configured manually under Policies > NAT or it can be configured automatically by the wizard. Select the inside interface and the networks that Anyconnect clients will need to access as shown in the image.

What version of Firepower Threat Defense is RA VPN?

This document describes how to configure the deploying of Remote Access Virtual Private Network (RA VPN) on Firepower Threat Defense (FTD) managed by the on-box manager Firepower Device Manager (FDM) running version 6.5.0 and above.

How to upload a certificate and key?

The certificate and key can be uploaded by copy and paste or the upload button for each file as shown in the image.

Does AnyConnect have split tunneling?

In the group policy, add Split tunnelling so users connected to Anyconnect will only send traffic that is destined to the internal FTD network over the Anyconnect client while all other traffic will go out the user's ISP connection as shown in the image.

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Introduction

Requirements

  • Cisco recommends that you have knowledge of these topics: 1. Basic VPN, TLS and IKEv2 knowledge 2. Basic Authentication, Authorization, and Accounting (AAA) and RADIUS knowledge 3. Experience with Firepower Management Center
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Components Used

  • The information in this document is based on these software and hardware versions: 1. Cisco FTD 6.2.2 2. AnyConnect 4.5
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Configuration

  • 2. Remote access wizard
    1. Go to Devices > VPN > Remote Access > Add a new configuration. 2. Name the profile according to your needs, select FTD device: 1. In step Connection Profile, type Connection Profile Name, select Authentication Server and Address Poolswhich you have created earlier: 1. Click o…
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Connection

  • To connect to FTD you need to open a browser, type DNS name or IP address pointing to the outside interface, in this example https://vpn.cisco.com. Youwill then have to login using credentials stored in RADIUS server and follow instructions on the screen. Once AnyConnect installs, you then need to put the same address in AnyConnect window and click Connect.
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Limitations

  • Currently unsupported on FTD, but available on ASA: 1. Double AAA Authentication 2. Dynamic Access Policy 3. Host Scan 4. ISE posture 5. RADIUS CoA 6. VPN load-balancer 7. Local authentication (Enhancement: CSCvf92680 ) 8. LDAP attribute map 9. AnyConnect customization 10. AnyConnect scripts 11. AnyConnect localization 12. Per-app VPN 13. SCEP proxy 14. WSA in…
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Security Considerations

  • You need to remember that by default, sysopt connection permit-vpn option is disabled. This means, that you need to allow traffic coming from pool of addresses on outside interface via Access Control Policy. Although the pre-filter or access-control rule is added intending to allow VPN traffic only, if clear-text traffic happens to match the rule criteria, it is erroneously permitted…
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