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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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NAT Traversal over IPSEC Tunnel

Guys and Gals,I have been working to set up NAT-T across an IPSec tunnel between two PA-200's in my lab and am not having success. I have followed documentation and suggestions I could find on this site, but I am unable to get NAT-T working and was wondering if anyone out there could help. In testing I first setup the tunnel with NAT-T configu...

dan731028 by • L3 Networker
  • 9386 Views
  • 4 replies
  • 0 Likes

URL category blocked but appears as allowed!!

hi,I've applied web filtering where I blocked ulr categories such as peer-to-peer, games etc, but in traffic logs it appears that it is allowed:peer-to-peer url category:and same with games category:But it is also showing that it is blocking those categories on Logs>URL Filtering.is this only for the first few sites that are allowed until FW ...

Besfort by • L2 Linker
  • 4379 Views
  • 3 replies
  • 0 Likes

Problems adding an IPv4 Address to a Firewall!

Hi,I've been looking after some Palo Alto Firewalls for about a year and half now; and I'm still not sure quite how to add an IP address correctly! Something is definitely wrong here! 😉The setup in question consists of a pair of PA5020 firewalls configured in Active/Active HA.The firewall pair is managed by a Panorama system.There is both a Te...

ajbool by • L3 Networker
  • 6500 Views
  • 1 replies
  • 0 Likes

youtube not working because recognized as google-video-base

Hi,when we browse to youtube and try to watch a video there is an error displayed and the video does not start.This only happens when using Internet Explorer.When i take google chrome it works.I looked to the traffic log and see that google-video-base is blocked by our "deny all-cleanup rule". Youtube base is allowed and matches when i use chrom...

kbe by • L3 Networker
  • 14810 Views
  • 20 replies
  • 1 Likes

What's your experience with 6.0.x?

We started configuring an HA pair of 5020's on 6.0.3. We have yet to pass any traffic through it. I would like to get feedback on real world Palo Alto firewalls that are running 6.0.x and how stable/unstable they are.I did read one thread where a few customers are having HA issues but we have yet tp experience those issues.Thank You

jambulo by • L4 Transporter
  • 9014 Views
  • 11 replies
  • 1 Likes

How to identify unused objects?

Hi All,Is it possible to identify unused objects,.? eg: address, address group, app group etcWe are using PS2050 which is taking too much time for commit ( arroung 30 minutes) so i want to remove unused objects from the device which may helps to improve commitwe have more than 700 objects defined and about 220 policies it is very difficult to id...

Gururaj by • L4 Transporter
  • 7847 Views
  • 5 replies
  • 0 Likes

Resolved! Apple MAC's and User-ID

We recently implemented a pair of PA-3020 in an Active/Passive cluster.I have been working on USER-ID, but have an issue. There are about 2500 Apple MAC computerson site. They are binded to AD , even if an AD user uses logs in to an Apple MAC there are no MS events in the security logs to forward to the User-ID agent. Most all of the Apple Mac’s...

UA_MC by • L1 Bithead
  • 14894 Views
  • 4 replies
  • 1 Likes

XML API: Meaning of cpu load-average / load-maximum values

Hello,first of all I am new to Palo Alto Firewalls and I`m highly impressed about the xml api which comes with palo alto. very cool and useful stuff! It took me just a couple of hours to fulfill some management requirements on reporting. Now I want to go on and create a monitoring script, which checks the cpu-cores for "long-time high-utilizatio...

InetRIT by • L1 Bithead
  • 5248 Views
  • 2 replies
  • 0 Likes

PAN-VM HA Link Group Monitoring Issue

Hi,I have a pair of PAN-VM in active/passive mode and configured link group monitoring with four member ports and when I disconnect one of the ports from vSphere the failover happens quickly and marks the node as "non-functional (Link down)" but when I connect back the port the status does not change and failback not happening unless I remove th...

Question on QOS

QOS is something I am looking to start using for a few things but I just had a couple of questions about it.So firstly, I can set a QOS rule and assign a class. I know I can create profiles on the class, but lets just say I use the default classes that are setup. If I create a rule saying that a particular range of IP's going through my internet...

JRussell by • L3 Networker
  • 6668 Views
  • 9 replies
  • 0 Likes

Captive Portal; User loosing internet access

Hello,A user is complaining that he is losing internet access randomly through the day. After he refresh the web browser a couple of times or logs off he is able to access the web. The error he gets is a generic IE 10 error, "This page can't be displayed" etc... When I looked at the firewall, Logs -> Traffic, I notice under the "Source User"...

Global Protect + LDAP + Cert Auth = Auth Fail AND Auth Success

Is anyone else running this setup...Global Protect VPN(iPads specifically) using LDAP(Active Directory) AND client certificate for authentication....if you are, have you noticed in the System logs, when a user authenticates to Global Protect the PA logs one or two Auth Fails followed by an Auth Success?Our users are not noticing anything on thei...

jambulo by • L4 Transporter
  • 3432 Views
  • 3 replies
  • 0 Likes

Resolved! SMTP long MAIL anomaly Vulnerability(30392)

The description says "This signature detects an anomaly in SMTP protocol. It would trigger when anoverlong mail command argument is passed to MAIL command."Can anyone elaborate on this definition or know where I can access more detailed information about this threat ID?Thanks !!!!!

Resolved! IPSec-ESP No matching record

The last few weeks I have noticed a large amount of traffic on the Network Monitor coming from IPSec-ESP. I moved several VPN tunnels off our old WatchGuard to our Palo Alto PA-3020 around the time this started. When I click on the application itself to filter it I see that it cannot identify anything about the traffic. Is this normal? Shoul...

ClintL by • L2 Linker
  • 11546 Views
  • 15 replies
  • 0 Likes
  • 24381 Posts
  • 123 Subscriptions
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