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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! Forward Trust Certificate

Hi,In my office environment, we have an internal certificate that we have been using prior to installing PAN device. Lately after installing PAN, our office staff are always getting certificate warnings whenever they visit a SSL enabled website. I read in the PAN documents that a self-signed certificate generated by PAN firewall will eliminate t...

Suhaimi by • L1 Bithead
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  • 1 replies
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Maximum PAN-OS in Signature Update

Hi All,I see in Release Note application update in Dynamic Updates or email like this :There is a maximum PAN-OS version in Conficker.Why some threat have limitation in PAN-OS ?Please advice.Thanks.Regards,MG

mg_imid by • Not applicable
  • 3330 Views
  • 3 replies
  • 0 Likes

Is config saved at a flash memory?

Hi.I saw PAN-OS 5.0 Administorator Guide.P37 bellow------Revert to last saved config Restores the last saved candidate configuration from flash memory. The currentcandidate configuration is overwritten. An error occurs if the candidateconfiguration has not been saved.------I recognized it as config being saved at a hard disk.Actually is config s...

Resolved! Ignoring control flags

Is it possible to ignore tcp control flags in the Palo Alto?I have a client where several nodes talk back to a server through the PAN. The nodes will send a FIN packet so the PAN will drop the session.. however, the vendor requires the session to stay up. In the ASA world, there is an option to -ignore control flags-.

SDorsey by • L4 Transporter
  • 3642 Views
  • 3 replies
  • 0 Likes

gotoassist application recognition

Is anyone else having issues with PA not recognizing gotoassist very well ?Citrix documentation expects you to open tons of DNS addresses and/or IP ranges, but I'm a bit wary of opening ALL traffic on ports 80 and 443 to these (most IP ranges are on Amazon btw) since we're heavily relying on application identification.

dieter_b by • L4 Transporter
  • 4786 Views
  • 4 replies
  • 0 Likes

Response Page using HTTP

Hi,We are working on custom response pages for all our devices but wanted to know if it was possible to deliver then using HTTP instead of HTTPS as the default ones currelty come via HTTPS and users have to accept the invalid certificate. We have valid certificates on the devices for management but are using transparent interception not re-direc...

bcsgroup by • L2 Linker
  • 3355 Views
  • 3 replies
  • 0 Likes

Resolved! Can the GlobalProtect Portal be disabled?

I would like to disable the GlobalProtect portal. We would like to control the deployment and installation of the GP client with other tools, and not have this outside logon page availabe to the world, but I still want to be able use the GP Client. Can the portal be disabled without affecting the client, if so how is it done? The seaches I have ...

ldavie by • L2 Linker
  • 3151 Views
  • 1 replies
  • 0 Likes

vWire Fails in BGP

Hi,We have a deployment of Palo Alto in vWire mode. But after it was setup, bgp is no longer functioning. I already created an allow all policy but it didn't work as well. Any advise that can help me to make this work?Thanks,Rex

Resolved! The java.tomdep worm ?

Hi,symantec announce a worm named java.tomdep,Ref link :http://www.symantec.com/security_response/writeup.jsp?docid=2013-111815-1359-99Can Paloalto with Threat Prevention can stop this threat ? Regards

Hey guys have any of you ever come across this issue:

I was looking at some logs and noticed data displayed in the screenshot below. There are several things highly questionable about the data displayed here:- The Start Time is in 2031, and the receive time is 2013.- Bytes Received is about 2 exabytes (we have a large SAN, but not that large)- Application is listed as web-browsing on UDP port 53Is...

lhylton by • Not applicable
  • 3237 Views
  • 3 replies
  • 0 Likes

Resolved! Populating Panorama from an existing firewall.

We have a lab PA2050 that I have tweaked to exactly where I want it to be. We are now trying to add it to a lab Panorama and I would like to populate Panorama with all of the policies and objects from the lab 2050. I exported the running config to an xml and imported it to the Panorama instance and just changed the server information (IP, gatewa...

Failed to get CRL http:// ...

Im getting tons of failed to get CRL errors in my logs all of the sudden. Im not sure what I did (if anything) to cause this.Ive tried to fix it,I tried to enable "Server CRL"I did a nslookup on crl.verisign.com and I cant see any connections outbound being denied.I cannot fix this.Any sugestions on how to fix this?What is this even for? I was ...

choff123 by • L3 Networker
  • 5666 Views
  • 4 replies
  • 0 Likes

Resolved! Security Policy Configuration.

Hi Gents, here is my PA design as active active.to be clear, the server farm is connected to the Core switches, and the Clients are connected to both Agg switches.the PA Configuration is in VWire mode.the question here is, when I create a security policy to allow access clients to access the servers for specific applications on the servers. shou...

Methods for creating security policies

When creating security policies would it be better to create a separate policy for inbound and outbound traffic, trusted and untrusted, per user group or one policy to manage both ways to minimize number of policies

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