General Topics

change webcertificate

Hi, Testing with Rome release I notice we need to have trusted CA on the Minemeld webserver. You can't use the Minemeld default certificate to import on the PA firewall. So I had to manually change certificate in the NGINX. Maybe this could be included in the webinterface of Minemeld that you can upload and change the certificate?

what if minemeld feed is not working

What happens if if whitelist some IP and then MineMeld is shutdown ? Will source or destination in the rule be replaced by 'any' ?

Policy Rules order

Hi there, if we are going to the tab "Policy" we will see 7 different sub tabs. The tabs are: SecurityNATQoSPBFApp OverrideCaptive PortalDoS Protection So I know for example that Security rules are always checked before NAT rules but whats about the rest? I spent planty of time google for this information but without success.

Resolved! SMTP Inbound Decryption

We have decyption turned on for inbound smtp trafffic. It is only decrpyting a portion of the encypted traffic. I have an open ticket with support but still working through it but I wanted to check to see if anyone else is experiencing issues. I do not believe it is something misconfigured on the firewall as it decrpyts as expected sometimes. T...

Palo alto networks Problem Session out

Hello , I have a problem with my firewall PA-200. When I try to open the GUI , I found an error message with a session out . You can find in the attachement this error message . I read that may be this problem can be related to the disk space. I do a show disk-space command and i found the the result in the attachement . Any one can help me to ...

Resolved! ARP table cache "incomplete"

Hello All, Need some clarification on ARP table. For some reason, once we swapped the devices from 2020>3020 our ARP table is seen as incomplete but services are working fine withing on that particular external subnet (before they did but we use gratuitous arp) . Also the time out of the "incomplete" entries pretty much a second ( ttl =1): ...

Concurrent users cannot connect

Hello, GlobalProtect GW with x-auth is enabled for IPsec VPN client services. However, only one concurrent session per user is allowed and any subsequent sessions disconnects the previous session user. Same issue happens whether the user is a local account or an AD account. We need to have multiple sessions running with the same user account. An...

dynamic access lists based on source IPs ?

MindeMeld or EDL (external dynamic list) in general can whitelist Office 365 but only per destination. Is there a way do build dynamic access lists based on source IPs ?

Issues with enumerating UPN

Does anyone have any experience with configuring VPN to use the UPN instead of sAMAccountName? I'm trying to get a configuration working using a Radius Multifactor system that requires the UPN, and while I can get that part to work, I can't figure out how to control access to the VPN via AD group membership. If I put AD groups in the allow filte...

Resolved! Testing Performance

I would like to get to know which specifc traffic is being checked by specific features of Palo-alto NGFW. To be more precise after enabling all the features on the device which traffic is being checked by URL filtering , IPS Anti- Spyware and other features. The traffic must be using specific ports?

Tips & Tricks: Using URL Filtering to Globally Block URLs but Allow Other Traffic

Under the URL category of "educational institutions"(set for alert) we are generating a enormous amount of logs identified with an application of “windows-remote-management”. I currently have modified that category to "allow" which eliminates all logging of that category. What I really would like to do is define the category back to alert, but ...

identify interfaces where mtu is being exceeded

Hi, wondering if someone might know how to see counters for flow_fwd_mtu_exceeded for a specific interface. Our firewall's global counter is increasing using this command: show counter global filter packet-filter yes delta yes but I'd like to know which interface(s) the problem is on. Thanks in advanceMike

Resolved! M-100 default log collector

Hello, in the followind doc, Firgure: Single Default Log Collector per Collector Group.Looks like we can assign Firewalls to send logs to the Primary Panorama, Also it looks like we can assign firewalls to send logs to only the Secondary Panorama.https://www.paloaltonetworks.com/documentation/70/panorama/panorama_adminguide/manage-log-collection...

Resolved! Block YouTube--Allow Google.com

We have 1 user who is abusing Youtube. I need to block this person from YouTube but still allow this person access to google.comI tried a URL filtering policy but it also blocked access to google.com.Is there a document or a video of how to perform this task? I am running PAN OS 7.1 Thank you

Resolved! Active/Passive HA - Technical details: "How does it work?"

I manage our active/passive HA pair of PA-3050 firewalls currently running PAN-OS 7.0.8. These were migrated a few years ago from PA-2020 devices that were put in by a previous network administration regime. Our current network administration team is asking for technical details on how active/passive HA works on the PAN equipment, but I don't k...

Discussions

change webcertificate

what if minemeld feed is not working