If a security policy does not permit traffic from the GlobalProtect clients zone to the Untrust the untrusted zone, then from the GlobalProtect clients connected to the Palo Alto Networks firewall through the SSL VPN, then those clients can access only local resources and are not be allowed on the internet: If 0.0.0.0/0 is configured, the security rule can then control what internal LAN resources the GlobalProtect clients can access. To force all traffic to go through the firewall, even traffic intended for the Internet, the network that needs to be configured is "0.0.0.0/0," which means all traffic. If the GP clients were issued IP addresses from the same subnet as the LAN, then the internal LAN resources would never direct their traffic intended for the GP clients to the Palo Alto Networks Firewall (default GW).Īccess routes are the subnets to which GlobalProtect clients are expected to connect. Internal servers automatically know to send packets back to the gateway if the source is another subnet. Even if Global Connect clients need to be considered as part of the local network, to facilitate routing, Palo Alto Networks does not recommend using an IP pool in the same subnet as the LAN address pool. The IP pool settings information is important, because it is the pool of IP addresses that the firewall assigns to connecting GP clients. In most cases, for firewalls with static public IP addresses, set the inheritance source to none. Group Name and password must be configured for this setting. To authenticate devices with a third-party VPN application, check "Enable X-Auth Support" in the gateway's Client Configuration. When everything has been tested, adding authentication via client certificates, if necessary, can be added to the configuration. Selecting the "disabled" option for Agent User Override prevents users from disabling the GlobalProtect agent:įor the initial testing, Palo Alto Networks recommends configuring basic authentication. The comment appears in the system logs of the firewall when this user logs in next. Enabling Agent User Override-with-comment allows users to disable the agent after entering a comment or reason. The Agent tab contains important information regarding what users can or cannot do with the GlobalProtect Agent. Machine certificate is required for this type of connection.
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