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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! Traffic Visualization to find high bandwidth usage

We currently use PA-500 routers at all of our locations. Is there a quick way to either visualize or get a report on traffic usage? Ideally, we'd like to be able to at a glance see what IP is maxing out our bandwidth when we start running low on internet or VPN bandwidth.We did try experimenting with Pan(w)achrome, but we didn't have any luck g...

fkao by • L0 Member
  • 11947 Views
  • 6 replies
  • 0 Likes

Resolved! Active session traffic seems invisible to ACC. Any way to see bytes transferred of active sessions in a period of time? (Not using network monitor)

Here's the scenario:1) 1 week ago, a session from 10.1.1.1 and 10.2.2.2 is established. Normally, data transfer is very low.2) Within that session, 100GB of data is suddenly transferred one day between 6pm and 7pm, pegging the site's Internet bandwidth.3) The data transfer becomes very low again after the burst. The session doesn't terminate...

RyanF by • L2 Linker
  • 9565 Views
  • 5 replies
  • 0 Likes

Performance issues with a particular site

Hello,I'm having some performance issues with a particular site. I opened a case, but I thought I would pick people's brains here.I'm working my way backwards from the client out to the edge of our network to see if there's any obvious issues on my end. Is there any diagnostics or fact finding to determine if my PA3020 is showing any performan...

ICarder by • L1 Bithead
  • 6376 Views
  • 8 replies
  • 0 Likes

Applications using non standard ports - Palo Alto best practice

Ok I'm pretty sure this has been covered elsewhere however I cannot find anything on it. Let me give you some background on the config: Currently using software version 6.0.5SSL decryption in operationTrust to Untrust traffic flow directionOk so I have a rule called "Trust Web Traffic". This rule allows any trust user to any untrust destinati...

Resolved! Site-to-Site VPN - Palo alto to Cisco Router issue

Hi guys,I'm doing a POC for S2S VPN but i cannot get it to work, I'm sure this is a simple thing i have overlooked, a ping from PC2 to PC1, the ping is encapsulated and encrypted ESP on the way over to PC1, but the return traffic is not..... i have the following topology;Now i have set up a site to site VPN from the PA to R2 with the following a...

What are these mysterious pcaps?

Hello,I've noticed a boatload of application-pcaps - between 5-15k, on days where they are captured. There are captures from most days, but not every day.As far as I know, I don't have any traffic captures enabled. All of the following show that captures are disabled:1. debug dataplane packet-diag show setting (capture and logs disabled on all...

Block specific Shared Folder

Is there a way to block access to a specific shared folder of a file server?I need to block the Access from a network , but only one shared folder of a file server.

Resolved! Moving rules

Does anyone know of a faster way to move rules within a policy other than using the buttons at the bottom of the GUI?These are quite cumbersome in a large policy.

Dz3015 by • L4 Transporter
  • 5819 Views
  • 5 replies
  • 0 Likes

Resolved! Filtering disable rules in policy window

I know you can filter rules you are viewing in the policy window on many aspects but can you filter out any disabled rules so you are only looking at active ones?Is there a regex guide for the filtering in this window?Thanks

Dz3015 by • L4 Transporter
  • 8807 Views
  • 3 replies
  • 0 Likes

About 2 Terabyte Local disk limitation of Panorama.

Hi, After VMware ESXi 5.5 or later ,the maximum supported VMDK size on an VMFS-5 datastore is increased to 62 T. Does it mean that Panorama can utilize more than 2 Terabyte with local disk but not to mount a NFS partition ?Have somebody try this ?Best RegardsEugene Tsai

Resolved! antivirus block action for mail protocols

Hey guys,at a customer's location we have a PA for evaluation. Now we found that 2 viruses have been reported via SMTP. The AV policy was set to block for smtp. Now the question is, how has this been treated. In the ACE exam there was the correct answer that it only alerts even if it set to block, but maybe this has changed in panos 5.0.6? Would...

vertical by • L2 Linker
  • 7988 Views
  • 4 replies
  • 0 Likes

Problems creating IPSec VPN to Cisco ASA

Hi,I have been having difficulties trying to configure an IPSec tunnel between a PA500 and Cisco ASA. I can get the tunnel up as it show's as green under the IPSec section however no traffic seems to flow through the tunnel and there is no connectivity. I am essentially using the IPSec VPN to allow a GRE tunnel from a partner companies router ...

DNS Proxy doesn't work

Hi,I configured dns proxy like have been deescribe on palo-alto but it doesn't work at all.I made this steps:1 - enabled dns proxy on l3 vlan interface2 - set two dns servers to use3 - enabled cacheBut i don't see anything in dns proxy cache.Maybe i forgot something?TnxAnswer

puzzel by • L0 Member
  • 4580 Views
  • 5 replies
  • 0 Likes

IP Renumbering - trying to avert a slow motion disaster

PAN-200PAN OS 6I am no networking guy, but he left, so there is me dealing with this.We've embarked on a great project to renumber our IP addresses with very little thought in advance.There aren't that many, we said. What could go wrong, we thought. Well, for starters, one host that I've cutover to the new scheme can't see 'the internet' but hi...

bdunbar by • L3 Networker
  • 9774 Views
  • 11 replies
  • 1 Likes
  • 24435 Posts
  • 125 Subscriptions
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