![]() Configure preferential access of VIP users through user CAC (based on the number of users).Configure the user priority in a service scheme.Configure preferential access of VIP users.After the AP goes online, disable this function ( undo capwap dtls no-auth enable) to prevent unauthorized APs from going online.Ĭheck the AP group to which an AP belongs.Ĭheck all profiles referenced by the AP group.Ĭheck all profiles referenced by the VAP profile. In this case, you need to enable CAPWAP DTLS non-authentication ( capwap dtls no-auth enable) for the AP so that the AP can obtain a security credential. After this function is enabled, an AP will fail to go online when it is added. From V200R021C00, DTLS encryption is enabled for CAPWAP control tunnels on the AC by default.Otherwise, the system prompts you to complete the configuration first. From V200R021C00, when the CAPWAP source interface or source address is configured, the system checks whether security-related configurations exist, including the PSK for DTLS encryption, PSK for DTLS encryption between ACs, user name and password for logging in to the AP, and password for logging in to the global offline management VAP, the configuration can be successful only when both of them exist.Packets from the service VLAN are not allowed between the AC and APs. Only packets from the management VLAN are transmitted between the AC and APs. In tunnel forwarding mode, the management VLAN and service VLAN cannot be the same. If port isolation is not configured and direct forwarding is used, a large number of unnecessary broadcast packets may be generated in the VLAN, blocking the network and degrading user experience. In tunnel forwarding mode, you are advised to configure multicast packet suppression in traffic profiles of the AC.įor details on how to configure traffic suppression, see How Do I Configure Multicast Packet Suppression to Reduce Impact of a Large Number of Low-Rate Multicast Packets on the Wireless Network?.Ĭonfigure port isolation on the interfaces of the device directly connected to APs.In direct forwarding mode, you are advised to configure multicast packet suppression on switch interfaces connected to APs.Exercise caution when configuring the rate limit otherwise, the multicast services may be affected. You are advised to configure multicast packet suppression to reduce impact of a large number of low-rate multicast packets on the wireless network. If a large number of such multicast packets are sent from the network side, the air interfaces may be congested. ![]() To ensure stable transmission of multicast packets, they are usually sent at low rates. In addition, wireless links are unstable. Tunnel-group 2FA_An圜onnect webvpn-attributesĪaa-server VIPRADIUS (Inside) host 192.168.100.10Īaa-server VIPRADIUS (Inside) host ACK mechanism is provided for multicast packet transmission on air interfaces. If you want to use alias for the vpn connection profile: ![]() Secondary-authentication-server-group VIP use-primary-username Tunnel-group 2FA_An圜onnect general-attributes Edit the language file:Īnyconnect profiles value Test_Client_Profile type userĪnyconnect image disk0:/anyconnect-win-4-webdeploy-k9.pkg 1Īnyconnect image disk0:/anyconnect-macos-4-webdeploy-k9.pkg 2Īnyconnect profiles Test_Client_Profile disk0:/test_client_profile.xml To do this, you will need to customize the client's language file:Ĭonfig > Remote Access VPN > Network (Client) Access > An圜onnect Customization/Localization > GUI Text and Messages. You might decide to change the anyconnect login prompt to state that the second authentication of a 2FA security code is required. So pretty much the first factor is the RADIUS authentication.īecause 2FA, uses two authentication sources, as the name suggest, you will also need to add a secondary authentication method, this time I have used a server group called VIP (using Symantec's VIP service). I will address the ISE configuration part of this in a separate post. shows that the authentication is set to AAA, which is offloaded to ISE using RADIUS, which authenticates, on (very likely) AD credentials. Now drill into the connection profile itself. choose to "Bypass interface access lists for inbound VPN sessions.enable Cisco Anyconnect acces on the outside interface.1 the first step in the authentication process is to connect to ISE which then connects to AD, you could configure it to go to AD directly. the diagram below show a diagram of the steps the FW goes through when using 2FA authentication:Īs you can see in Fig. I will use screenshots of ASDM, and at the end I will add the required CLI commands.
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