On 01/07/2018 06:05 PM, Thomas wrote:
> Hi,
> 
> after enabling Shorewall I cannot update the OS of any server running in
> LOC and DMZ, means fetching packages from repository fail.
> 
> For example, this is the output of a server running in DMZ:
> vm102-haproxy:~# apk update
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.6/main/x86_64/APKINDEX.tar.gz
> ERROR: http://dl-cdn.alpinelinux.org/alpine/v3.6/main: network error
> (check Internet connection and firewall)
> fetch
> http://dl-cdn.alpinelinux.org/alpine/v3.6/community/x86_64/APKINDEX.tar.gz
> ERROR: http://dl-cdn.alpinelinux.org/alpine/v3.6/community: network
> error (check Internet connection and firewall)
> fetch http://alpine.mirror.wearetriple.com/v3.6/main/x86_64/APKINDEX.tar.gz
> v3.6.2-227-g41e842fa63 [http://dl-cdn.alpinelinux.org/alpine/v3.6/main]
> v3.6.2-225-g9aec1deda8 [http://dl-cdn.alpinelinux.org/alpine/v3.6/community]
> v3.6.2-240-geb8d8205d9 [http://alpine.mirror.wearetriple.com/v3.6/main]
> 2 errors; 8526 distinct packages available
> 
> I have attached the trace after successfull starting of Shorewall.
> 
> Can you please share some advice why the outgoing traffic is not working?
> 

Please follow the instructions at
http://www.shorewall.net/support.htm#Guidelines under "3) If Shorewall
is starting successfully and your problem is that some set of
connections to/from or through your firewall..."

Thanks,
-Tom
-- 
Tom Eastep        \   Q: What do you get when you cross a mobster with
Shoreline,         \     an international standard?
Washington, USA     \ A: Someone who makes you an offer you can't
http://shorewall.org \   understand
                      \_______________________________________________

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