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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
About General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.

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Resolved! Internet video UDP-range - STUN?

Our HR uses Interview from Indeed https://interviews.indeed.com/demo/video/I've tried to open firewall ports with application STUN, service ANY.But that did not work (error message because of missing "network connection").For testing I've opened all ports for my user, that worked. So I knew it's the firewall.I've ended up with trial and error.At...

ChrisCon by • L2 Linker
  • 4679 Views
  • 2 replies
  • 0 Likes

PA will not update malware signature from sample malware files (http://wildfire.paloaltonetworks.com/publicapi/test/apk)

the customer want to test pa wilfire feature .my test step:1: from http://wildfire.paloaltonetworks.com/publicapi/test/apk, download the sample malware.the traffice throught the pa2: when we can find the wildire log from firewall and theck the log report ,know the malware files sha256------------------------------------------------log: 33, ...

Felixcao by • L3 Networker
  • 3825 Views
  • 4 replies
  • 0 Likes

Security Policy Rule application and service configuration

Hi All, I have an issue where, Panorama had some security policy rules that had the below configuration on them: “Any” is listed in combination with specific ports under services in a given rule“application-default” is listed in combination with specific ports under services in a given ruleThe Panorama was then upgraded from 9.0.11 to 9.1.0 and ...

Ben-Price by • L4 Transporter
  • 2664 Views
  • 2 replies
  • 0 Likes

MS Update application being recognized as ssl

Hi ExpertsI'm looking for an assistance where ms-update is being recognized as ssl and getting denied. We've allowed the web-browsing and ssl to allow the dependency applications as well on the same rule. Port is being identified as TCP/8531 but the application is marked as ssl. Firewalls are running 9.1.6Any suggestions please. Thanks in advance.

Palo Alto SSH Vulnerabilities

Hi Team, We are finding the below vulnerabilities being detected on Palo Alto Management SSH service : CVE-2007-2768CVE-2004-1653CVE-2007-2243CVE-2016-2183 Kindly help us in resolving the above said vulnerabilities. Devices are running with the OS 8.0.16. Regards,Sethupathi M

DropBox - Most of traffic showing up as just web-browsing app-id?

Anyone else seeing an issue where DropBox traffic is mostly being identified as web-browsing? I had an existing rule that was permitting dropbox-base and dropbox-downloading and it recently stopped working. I see all my traffic being decrypted fine. and this is via the web browser, not the dropbox client. Running 9.1.7 with latest app-id content...

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Resolved! Slow o365 downloads

Just deployed HA 3020s in APAC and users are complaining that downloading office 2016 is painful, slow and eventually times out. Having a hard time figuring out why though, logs in PA don't show anything dropping or getting denied and data filtering is set to alert. This wasn't an issue prior when using ASAs and the only change was moving from ...

drewdown by • L4 Transporter
  • 15808 Views
  • 9 replies
  • 0 Likes

OSPF passive interfaces question

What is best practice to advertise connected networks on a single VR where you have OSPF running and neighboring on an Internal Firewall interface to router, and want to advertise multiple segmented/firewalled networks directly attached the same firewall?Is it best to mark the segmented networks as Passive ospf interfaces, and allow OSPF to adv...

Sec101 by • L4 Transporter
  • 5448 Views
  • 3 replies
  • 0 Likes

Resolved! QOS_PHYSICALMEMORY_UTILIZATION = 86.63 from Palo Alto Management ip

We are getting below email alert from the firewall management ip 192.168.x.15 QOS_PHYSICALMEMORY_UTILIZATION = 86.63 from source 192.168.x.15 targeting Slot-0 Management Memory has crossed the major static threshold of >85.0 What these alert about? Is there any risk on the firewall? I am not able to find any specific article related to the is...

PankajDhobe_0-1627375254996.png

SSL Decryption: ERR_HTTP2_INADEQUATE_TRANSPORT_SECURITY

Hi paloalto community, we're currently still testing ssl decryption and discovered a new error, which I can't google to find a solution. If we're visiting the following site, we get an "ERR_HTTP2_INADEQUATE_TRANSPORT_SECURITY" error. Site: https://www.1erforum.de/ See attached our configuration and ssl information without decryption enabled. Fir...

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2020-01-13 11_42_56-Anhängerkupplung M240i _ M140i.png
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mrkskhn by • L1 Bithead
  • 66029 Views
  • 36 replies
  • 0 Likes

Doubt about multiple SAs in IPSEC tunnel

Hi, We have a tunnel working but looking in the logs we see many installed SAs. So we think it should be a SA for line in proxy ID. So why all these logs about "installed SA"? Any idea?

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BigPalo by • L4 Transporter
  • 2572 Views
  • 1 replies
  • 0 Likes

Newly registered domains - how does PANDB classify them?

I'm not really sure how to title this one but here goes A great many of the links in cryptolocker/zeuss type stuff links to domains that are brand new, yet quite a few of them seem to be in PAN-DB in categories like "Shopping" or "Business and Economy".If I go out tomorrow and register a domain, presumably at that point it's "Unknown".What's the...

PA-500 fan too noisy

Hi, I think one of our PA-500's fan is always running at 100% speed,Because it's too noisy than others, Following is output of environmental, it says RPM is just 1, Does anyone know solution for this problem?\ Thanks,

pa-500 output.png

Resolved! Apps & Threats version 8434-6840 fails to install

Hi I've had 2 separate NGFW's fail to install Apps & Threats DB version 8434-6840 with this message:Error: Application group 'Wifi_Allowed_Apps' member 'visual-studio-live-share-direct' does not existError: This content install has failed because app 'visual-studio-live-share-direct' has been removed in content version 8434-6840. To success...

ShaiW by • L1 Bithead
  • 5225 Views
  • 5 replies
  • 0 Likes
  • 24413 Posts
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