Verify dynamic split tunneling configuration

Verify dynamic split tunneling configuration in Firewall Threat Defense devices and Secure Client clients to ensure proper VPN policy implementation.

Verify dynamic split tunneling configuration in a Firewall Threat Defense device

From the Firewall Threat Defense device CLI, run these commands to verify the dynamic split tunneling configuration:

  • show running-config webvpn : View details of the remote access VPN policy.

    ftd# show run webvpn
    webvpn
    enable outside
    anyconnect-custom-attr dynamic-split-exclude-domains
    anyconnect-custom-attr dynamic-split-include-domains
    http-headers
    hsts-server
    enable
    max-age 31536000
    include-sub-domains
    no preload
    hsts-client
    enable
    content-security-policy
    anyconnect image disk0:/csm/anyconnect-win-4.1005111-webdeploy-k9.pkg regex "Windows"
    anyconnect profiles xmltest disk0:/csm/xmltest.xml
    anyconnect enable
    tunnel-group-list enable
    cache
    disable
    certificate-group-map cert_map_test 10 cert_auth
    error-recovery disable
    
  • show running-config group-policy <group-policy-name>: View details of the group policy of the remote access VPN policy.

    ftd# show run group-policy Secure_Client_Local_Auth
    group-policy Secure_Client_Local_Auth attributes
    vpn-idle-timeout 30
    vpn-simultaneous-logins 3
    vpn-session-timeout none
    vpn-filter none
    vpn-tunnel-protocol ssl-client
    split-tunnel-policy tunnelspecified
    ipv6-split-tunnel-policy-tunnelall
    split-tunnel-network-list value AC_networks
    Default-domain none
    split-dns none
    address-pools value AC_pool
    anyconnect-custom dynamic-split-exclude-domains value cisco.com
    anyconnect-custom dynamic-split-include-domains none
    

Verify dynamic split tunneling configuration on Secure Client

Click the Statistics (The image illustrates the process of verifying dynamic split tunneling configuration, highlighting the VPN Statistics section where users can check the domains listed under Dynamic Split Exclusion or Inclusion.) icon and choose VPN > Statistics. You can confirm the domains under the Dynamic Split Exclusion or Inclusion category.