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.

Discussions

SSL Inbound decryption and SMTP

Hi, does anybody have issues with ssl inbound decryption and setting the smtp decoder in AV Profile to reset-both (antivirus + wildfire)? When the firewall receives an email (with ssl/tls enc enabled) and successfully decrypt the message and found a virus the firewall is not sending a SMTP response code 541. The firewall just block/reset the ses...

iweltag by L2 Linker
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  • 1 replies
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How to factory reset VM firewall

I was downgrading the VM 500 firewall from 8.1.1 to 8.0.10 and booted the image with wrong config file. I am able to ssh firewall but maint mode username & password (serial #) is not working. How can I reset the password and bring VM 500 in factory default settings ?

Prakhar by L2 Linker
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  • 1 replies
  • 0 Likes

DNS query to problematic web site

PA itself was generated the DNS queue of the domain that the management interfaceWhy would it come up with this action, and DNS proxy do not enabled.Please kindly advise. Log:This host was detected performing a DNS lookup for the domain en[dot]wt1[dot]pw. Although no traffic was detected with the IP behind this domain, this domain is used to buy...

samhk by L0 Member
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  • 2 replies
  • 0 Likes

Redundant Interface

Is there a good way to make an AE act like an ASA redundant interface? Basically all traffic goes through one interface unless it fails, then goes to the other interface.I'm looking for the same functionality that the ASA redundant interface provides but don't see a good way to do it.Thanks.

Resolved! system alert:certificate validation failure

we have a new PA-850 in production from couple of days. but the wildfire lincense is yet to be subscibed. the syslog is generating a high alert saying public cloud certificate validation failed, destination: wildfire.paloaltonetworks.com.

Always -on OTP

I have an interesting scenario where I have a firewall protecting an extremely sensitive server and some dedicated users accessing it through another zone. I ran into a situation where only couple of users need access to it when remote. I thought of implementing always-on vpn but what if they loose their laptops? I heard OTP with always on vpn c...

Panorama support license upgrade

Hello,I am just trying to upgrade support license of Panorama VM from 100 devices to 1000 applying the Auth code received for PAN-SVC-BKLN-PRA-1K. It is failing with message "Failed to install licenses. An initial license cannot be applied for renewal of license." Also commands request license info or request support info are failing (not produc...

QoS on inter-vsys traffic

We have internet traffic and tunnels terminating on vsys1. While our servers are in vsys2. Traffic to internet or tunnels is passed through inter-vsys routing from vsys2. Server X which earlier used to be in vsys1 and had qos applied for it tunnel traffic was moved to vsys2.Is it possible to apply QoS on traffic from X in vsys2 going to vsys1 tu...

raji_toor by L4 Transporter
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Inbound SSL Decryption

Hi, I have two questions for folks 1) I have setup Inbound SSL decryption as outlined in the documentation (Import Server Certificate, Create Decryption Policy, Create Decryption Profile), and expected that when I looked at my traffic log to the server in question, I would see the decrypted flag set. However, my entry doesn't list it. How shou...

Resolved! LDAP groups not populating correctly

PA220, PANOS 8.1.1Working on setting up GlobalProtect using AD/LDAP auth and groups to define access. I have userconfigs setup by AD Group and the log is "matching config not found" On digging into it some more, it appears that the user, in the PA, doesn't have the appropriate groups attached. Despite that they do in AD. AD Group has four member...

Nathan.S by L3 Networker
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  • 21 replies
  • 0 Likes

Resolved! PAN System Based Reports

Hi, I have question about some system reports requests. Can PAN firewalls provide config reports belonging to changes which users made? Also Can I get system resources report by historical? Thanks

Resolved! working process behind policy with multiple depended applications

I was little ambigous on how Palo alto processes a policy. let say i have a policy with 3 applications(a,b,c) in application field and multiple service ports(1,2,3) is there a chance that one of the application(a or b or c) specified in my application field is also being allowed on ports other than what it meant be allowed (say A must be allowed...

Who vets External Dynamic Lists (EDLs)

The Knowledge article on blocking TOR, https://live.paloaltonetworks.com/t5/Featured-Articles/How-to-Block-Tor-The-Onion-Router/ta-p/177648, references a list on panwdbl.appspot.com. This website has a number of lists that can be used to filter traffic, including the list of TOR exit nodes. What process is used to ensure these lists are accurat...

Autofocus Minemeld Advantage vs wildfire?

My understanding is that wildfire autoupdates some URL categories within 5 minutes if you have the correct licensing. With a current wildfire/URL filtering subscription, and without traps on our network, what is the real advantage to autofocus? My understanding is that it lists malicious IP's/domains/URL's, but if you have wildfire updating, an...

Sec101 by L4 Transporter
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  • 5 replies
  • 0 Likes

RSA AM and PA Configurations

Want to know if anyone has configured a PA to use the RSA Authentication Manager yet? I have seen an RSA document from 2010 that states it can be done.

  • 24394 Posts
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