Empty EDL PA220 PANOS 10.0

wjt82918 · ‎08-07-2020

Hello

Im doing some tests on PA-220 test unit.

Some story - im using windows 10 with installed debian on WSL.

I've installed apache2 and doing some IP pulls from internet and then hosting it on:
192.168.7.131/steamip2.html
I can access this from my internet browser and i see list of IPs.

After adding edl to palo alto it sais that source is avaible but it only lists 0.0.0.0/32. Ive tried import now or request edl refresh in CLI, still nothing.
My assumptions are

- wrong form of file on apache server, ive tried steamip (only IP listed), steamip.html (<html><body>list of ips</body></html>) didnt work
- I dont have any valid license running on my unit

wjt82918 · ‎08-08-2020

Ok i have found thats the problem.

After creating EDL even if you see "source is accessible" with url test button it ALWAYS display 0.0.0.0/32 same in CLI.

Even if you do CLI request system external-list show type ip name EDL_NAME it will show the erorr from previous post.

To fix it you need to have policy rule which is pointing to the EDL. If you do so, after policy push edl will display IPs inside. This is imo stupid and should be changed, unless there is some more deeper logic which i cant understand due to limitation of my small brain:)

admin@Firewall_PA-220> request system external-list show type ip name apache2_steam2

apache2_steam2
Total valid entries : 56
Total ignored entries : 0
Total invalid entries : 0
Total displayed entries : 56
Valid ips:
103.10.124.0/24
103.10.125.0/24
103.28.54.0/23
146.66.152.0/23

View solution in original post

Remo · ‎08-07-2020

Hi @wjt82918

Try to remove everything except the actual IPs. An EDL should be a simple texfile (without any html tags) with nothing else that the entries that should be imported by the firewall.

wjt82918 · ‎08-07-2020

I've tried this, also dont work. There were only IP/mask, not html tags etc. Still PA can only see 0.0.0.0/32 which is not even hosted in the file

wjt82918 · ‎08-07-2020

wiktor@LAPTOP:~/ipgatherer$ cat /var/www/html/steamip | less

103.10.124.0/24
103.10.125.0/24

MP18 · ‎08-07-2020

@wjt82918

Normally for EDL you can config as

Type IP list

Source complete url

Click on Test URL if it works or not?

Regards

MP

Help the community: Like helpful comments and mark solutions.

wjt82918 · ‎08-08-2020

Yes, it says "url is accessible" but still PA dont see anything inside.

I just found out that even

panwdbl.appspot.com/lists/shdrop.txt

or

http://panwdbl.appspot.com/lists/shdrop.txt
Has same issue for me.

admin@Firewall_PA-220> request system external-list show type ip name dyn_bruteforce

dyn_bruteforce
EDL is either not referenced in policy, not downloaded, or empty

Total valid entries : 1
Total ignored entries : 0
Total invalid entries : 0
Total displayed entries : 1
Valid ips:
0.0.0.0/32

Even if i try to refresh in CLI.

Traffic is allowed, rule allows all aplications from mgmt of firewall to internet

wjt82918 · ‎08-08-2020

Ok i have found thats the problem.

After creating EDL even if you see "source is accessible" with url test button it ALWAYS display 0.0.0.0/32 same in CLI.

Even if you do CLI request system external-list show type ip name EDL_NAME it will show the erorr from previous post.

To fix it you need to have policy rule which is pointing to the EDL. If you do so, after policy push edl will display IPs inside. This is imo stupid and should be changed, unless there is some more deeper logic which i cant understand due to limitation of my small brain:)

admin@Firewall_PA-220> request system external-list show type ip name apache2_steam2

apache2_steam2
Total valid entries : 56
Total ignored entries : 0
Total invalid entries : 0
Total displayed entries : 56
Valid ips:
103.10.124.0/24
103.10.125.0/24
103.28.54.0/23
146.66.152.0/23

Remo · ‎08-09-2020

Hi @wjt82918

Ok, got it. The "logic" behind this is that an EDL is only queried if it is used somewhere in your configuration. Unless this isn't the case the EDL will show only 0.0.0.0/32 - but this output definately could be replaced by somethinh like "EDL not in use" or something like that...

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Empty EDL PA220 PANOS 10.0

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