Linux Firewall (iptables)

A web-based interface for system administration of UNIX

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#5483 Linux Firewall (iptables)

Milestone: 1.974

Status: closed-fixed

Owner: nobody

Labels: None

Priority: 5

Updated: 2021-05-09

Created: 2021-05-04

Creator: Nádori László

Private: No

Debian 10.9 / Linux 5.10.0-0.bpo.5-amd64 on x86_64
Networking / Linux Firewall / Apply Configuration , after service not found.
Put back 1973, everything works.

Discussion

Jamie Cameron - 2021-05-06

Can you post the full error message here, or a screenshot?

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giuseppe - 2021-05-06

Hello, I have similar problem after last update, Firewall "Apply" give error:
Failed to apply configuration : Failed to restart ip6tables.service: Unit ip6tables.service not found.

Ubuntu 18.04

but, I install a fresh copy of webmin on other Ubuntu 18.04 hardware there is no problem. Probably a webmin upgrade issue?

Thank you in advance

Last edit: giuseppe 2021-05-06

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Jamie Cameron - 2021-05-07

If you go to System -> Bootup and Shutdown, do you see any action named iptables or similar?

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Lorenzo Giovanni Pulvirenti - 2021-05-07

Same bug on debian 10.9 running webmin 1.974.
If i go to Bootup and shutdown there's no action named iptables.

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giuseppe - 2021-05-07

Same in upgraded hardware, same in the fresh installation one. The only difference between two installations is that the upgraded has Netfilter installed.

Last edit: giuseppe 2021-05-07

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Jamie Cameron - 2021-05-08

Does it help if you run apt-get install iptables-persistent ?

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- Lorenzo Giovanni Pulvirenti - 2021-05-08
  
  I tried but no, it does not make any difference. Webmin does not see the IP tables service.
  
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Jamie Cameron - 2021-05-09

status: open --> closed-fixed
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Jamie Cameron - 2021-05-09

OK I see what causes this - we will include a fix in the next Webmin release.

You can see the fix here : https://github.com/webmin/webmin/commit/aa0f6e774765370b0b8695907994bc3f15ff3519

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- Nádori László - 2021-05-09
  
  Working, ThNx
  
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giuseppe - 2021-05-09

wow, very fast ... grande Jamie! Thank you.

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