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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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Unable to View URL/Domain in Destination Address

Hi Friends, We have a customer who is only able to see the IP address in the destination field, as hostname resolution is not functioning correctly. However, he would like to view the URL or domain name along with the IP in the destination address. To troubleshoot the issue, I took the following steps: 1. Enabled the "Resolve Hostname" option ...

OSPF with Active/Passive HA

Hi, I came across this design guide and looking at labbing this up for testing, as the design could be a good fit for our production environment, with a few tweaks. In my case, I'll be using OSPF between the firewalls and internal routers A and B. The connections to the edge routers A and B will be the provider routers, so they will be outside ...

OSPF HA.PNG
rchung54 by • L2 Linker
  • 12287 Views
  • 8 replies
  • 0 Likes

Clear DF bit for VPN

We have recently migrated our site-to-site VPN so it is now running between a PA-3020 > Cisco ASA 5510. After the migration we discovered that one of our cross-site applications broke and the vendor determined it was because their application communicates in 1472 byte packets with the DF bit set. On our old VPN this was not an issue because...

Service Accounts and GP

Situation is this, a normal user logs into a PC and GP auto connects. User logs out and back in as a service account and GP does not auto login. Any ideas?

Resolved! SAML login remove lock (superuser?)

When I am logged in via SAML, I noticed that I was not able to remove other users' locks. Seems like this may be because I am not a superuser? Is there any way to make a SAML-authed user be a superuser?

Resolved! Zone Capacities per PA model

Looking to understand the maximum number of zones which can be used in a given firewall based on model. Is there a document out there which shows the maximum number of zones? Specifically these models:PA-445, PA460, PA1410, PA3420 If based on OS - I would be interested in 11.1.x

clewis1 by • L3 Networker
  • 2097 Views
  • 2 replies
  • 0 Likes

VOICE Issues

I got a PA-1410 ,it has IP telephony, and their server is in the cloud. The phones have an address 10.200.x.x/24 and make the registration request through ports 5060 or 5075 to a server in the cloud with IP 148.235.12x.x through the SIP application.The phones do not register, using the initial port, no matter which of the mentioned, for the exam...

F.Pinar by • L3 Networker
  • 898 Views
  • 2 replies
  • 0 Likes

Resolved! Tufin

Does anyone have experience using this in a larger environment? Multi vsys? Panorama? HA Clusters and so on. Are there better options available? Thanks in advance for your time.

After software upgrade firewall stopped to sending syslog

We upgraded PA-1410 from sofware release 11.0.2.-5 to 11.1.6-h3. The upgrade itself went well, but a few days later firewall stopped to send syslog messages. Executed tcpdump on the management port, but there is no syslog traffic at all. Checked the system resources, logrcvr servcie seems to be running. I tried to restart the service, and realiz...

Resolved! TCP MSS Physical interface settings understanding?

Hi, Can someone confirm if my Understanding for PA "Adjust the TCP MSS" is correct? Reference to this link this is how PA Firewall "Adjust the TCP MSS" value in the physical interface. In other Vendor when we configured the TCP-MSS value we usually set the "Actual bytes" Example for cisco: "ip tcp adjust-mss 1390"In PA firewall, it looks l...

Silvs13_0-1743481280686.png
Silvs13 by • L0 Member
  • 3426 Views
  • 1 replies
  • 0 Likes

PA460 issues

Hi, We have two FW PA460 in HA, one active and another one passive. We have several issues related to configuration synchronization and HA: 1- Synchronization before a commit can take us up to 8 minutes. With the old FW the commit was in less than a minute and with these newer models we have gotten worse. It wouldn't affect us if it wasn't tha...

BigPalo by • L4 Transporter
  • 3860 Views
  • 7 replies
  • 0 Likes
  • 24412 Posts
  • 125 Subscriptions
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