General Topics

Odd traffic going out through an application-specific security rule

I've got a rule that allows the following applications from any source in our trusted zone out to any destination in the untrust zone.appdynamicsdns-over-httpsdns-over-tlsgithubms-delvenet.tcpntpocspoktapaloalto-updatespaloalto-wildfire-cloudpan-db-cloudrtcpservice-nowskypesshwindows-azurewindows-push-notificationsThe rule is set for application...

Deep Packet inspection for Internal Vlan

Dear All, First, I would like to thank the community for help us a lot of time. i have a question, is their feature in Palo Alto to inspect the internal traffic (IDS and IPS)?

Resolved! Difference between app base rule and service base rule.

Hi All, Just some queries, 1) what is the difference between the App base rule and Service base rule?2) For security purpose which one is a more secure app or service base rule?3) What is the benefit of using App base rules? Thanks in advance.

HELP! Failed to download due to protocol error. Please try again later. updater error code:-28

I am spinning up a new 820 HA pair and on my last site I am getting an error when downloading the OS and dynamic updates. The other site work fine. I am getting the following error: Failed to download due to protocol error. Please try again later.updater error code:-28Can any one help me out here? Im on 9.0.4 trying to go to 9.1.4

Resolved! SSL Certificate renewal query

We got certificate tree like this:the public certificate (Trusted root CA) from Digicert, Intermediate cert (Digi root) and then the SSL/TLS cert (DigiVPN). This DigiVPN is going to expire soon and we use it for GP portal and GW. The server cert is by itself and got a tick next to CA column. It is valid till 2023 and used as cert profile in GP. ...

VPN Tunnel Monitoring between two Palo Alto devices

Hello, From what I understand, when creating a tunnel monitor between two PA devices it's best to assign IP addresses on the same segment to the tunnel interface on each side. The monitor is then setup with the remote destination on each side. Example:FW-A-Tunnel.1 (10.10.10.1/30) <---> FW-B-Tunnel.1 (10.10.10.2/30) FW-A will monitor 10...

SSL Forward Proxy implementation in production environment

Hello friends, I would like to know expected issues if we enable ssl forward proxy to a production environment. There are services allowed with different ports , web services and all working fine now. As this is first time am planning to enable forward proxy ,not sure which are the user side issues they may face.Queries are like 1.Whether user...

Resolved! PA HA with Port-Channel towards inside/trust connection

Hi,We need to add secondary PA-220 to existing (production) standalone PA-220 and make it has Active/Standby. Trust interface on PA will be trunk with two sub-interfaces. Both the PA trust interfaces are going to connect downstream Core switch. Core switch is stack and we are thinking to configure port-channel and it both PA1 and PA2 trust inter...

Resolved! Export GlobalProtect MSI file

Is there a way to export a deactivated GlobalProtect client MSI installer from the firewall or download a version from the support website? A client also has a palo alto firewall, but is on a different client version than what I use internally. The global protect installer has been failing whenever there is an update, which may or may not have...

Resolved! Log export error

Hello All, I am facing issue to export traffic logs from the firewall in CSV format. getting the error "no jobs query found". Troubleshooting:-* Increased the CSV row number up to 1048576.* I can export URL filtering logs, security policy, NAT policy in CSV format.* Applied filter in traffic logs for 10 minutes but still getting the same error.*...

HA sync option not showing in Panorama--Template Sttack Sync not seen on Active FW

Hi Team, I import the configurations from managed device to panorama then export to managed devices of our A/P firewalls. everything went well. but when I see the summary on panorama passive device template showing as in sync but active device template disappear. PFA below for your reference,

VSYS Migartion Query From DC5220 to ISP 5050

Spoiler (Highlight to read)Hi Team,I have below network ArchitectureUpstream Internet Firewalls PA 5050 Active/StandbyDownstream Datacenter Deployment 5220 Active/StandbyNow We have 2 VYS in DC 1 is Normal 2nd DMZ Vsys.Now i have to remove DMZ vsys to ISP can some guide how to remove vsys from datacenter 5220 to ISP 5050.ISP-PA5050-connected 5k ...

CLI/API command to verify Panorama push diff

Do you know of a CLI command or a rest API call to push and to show the changes of configuration to be pushed to a firewall from Panorama? I am trying to automate the process, but could not find any references.

Resolved! MDM Integration Service Cannot Be Started

I'm getting the following start error message on Windows Server 2019 running ID-Agent. The MADebug file shows the following as well.------------MDM Service is being started------------11/10/20 15:52:06:552[ Info 1414]: Os version is 6.2.0.11/10/20 15:52:06:552[ Info 480]: Load debug log level Info.11/10/20 15:52:06:552[ Info 483]: Product vers...

Resolved! Route path monitoring and tunnel monitoring together?

I'm switching to route path monitoring for VPN backup failover and would like to keep my tunnel monitoring active for down/up tunnel email notifications. I can set the tunnel monitoring to wait to recover. Can I use both of these at the same time and work as intended? Thank you.

Discussions

Odd traffic going out through an application-specific security rule

Deep Packet inspection for Internal Vlan

Resolved! Difference between app base rule and service base rule.