defensefere.blogg.se - Palo alto globalprotect download

Palo alto globalprotect download update#
Palo alto globalprotect download upgrade#
Palo alto globalprotect download for android#
Palo alto globalprotect download download#

Palo alto globalprotect download for android#

Ensure the security policy on the gateway will allow the connectivity from the GlobalProtect client IP/Zone to the portal.GlobalProtect for Android connects to a GlobalProtect gateway on a Palo Alto Networks next-generation firewall to allow mobile users to benefit from enterprise security protection.

Make sure the client is still able to resolve the portal hostname when connected to the gateway.

The policy allows the 元-GP zone to 元-Untrust but not 元-Trust which is the zone where the portal loopback address is. Once the client connects it will be in the 元-GP zone. The portal and gateway connectivity for the client are allowed as both are on the 元-Trust zone. Key points are the gateway and portal are different IP addresses and the access routes provided to the GlobalProtect client mean traffic to the portal is routed through the GlobalProtect tunnel when connected. This was tested using a single firewall with the gateway configured on the 元-Trust interface and the portal configured on a loopback interface also on the 元-Trust but a different IP address to the gateway.

Once the GlobalProtect client is connected, access to the portal via browser is blocked because the traffic is from the 元-GP zone which is for the GlobalProtect tunnel and there is no rule to allow the traffic.Accessing the portal via browser shows the connection is allowed in this case as it is directly from 元-Trust to 元-Trust.If name resolution works ok, there should be a policy to allow the portal access through the tunnel on the gateway. As seen in the logs below, prior to the GlobalProtect client being connected, the portal (192.168.0.1) is accessed directly but once the client is connected the traffic goes through the GlobalProtect tunnel and as there is no security policy the traffic is denied.

Palo alto globalprotect download download#

When the client is connected to the gateway, it should be able to resolve the portal hostname. If the DNS servers change when connected to the gateway and for some reason, they cannot resolve the portal hostname, the file download will fail.

Palo alto globalprotect download upgrade#

The errors below show that the upgrade starts but the file download fails.

Palo alto globalprotect download update#

The issue is specifically if the portal and gateways are hosted on different IP addresses as the GlobalProtect client will try and download the update from the portal through the GlobalProtect tunnel.

GlobalProtect with client upgrade allowed on the portal configuration (either transparent or manual). When the upgrade is started either manually or transparently, the process starts but does not complete. GlobalProtect is configured on the portal to allow client upgrades either transparently or manually.