Re: [Pound Mailing List] setting up pound listeners for dual stack IPv4 and IPv6`

Hi Joe,

Thank you for the response.  I can run through and try the full 
expansion.  as a sanity check, those listeners are setup basically 
correctly in your opinion.

the haproxy handles the load balancing to the multiple back end web 
servers.  Did I miss some functionality in pound I could be leveraging 
instead?

Thanks
Taz

On 1/4/13 6:30 AM, Joe Gooch wrote:
>
> Just out of curiosity, why do you need haproxy?
>
> As far as IPv6 addresses, anything the system supports via the 
> getaddrinfo() call should be accepted via an Address line. Maybe use 
> explicit :0: instead of the shortcut notation? I’m guessing, since I 
> don’t use ipv6 in any of my environments.
>
> Joe
>
> *From:*Chris Harrison [mailto:[email protected]]
> *Sent:* Thursday, January 03, 2013 12:44 PM
> *To:* [email protected]
> *Subject:* [Pound Mailing List] setting up pound listeners for dual 
> stack IPv4 and IPv6`
>
> hello All,
> I hope this list can help me.
>
> I have had difficulty finding any references to setting up pound with 
> IPv6 especially in a dual stack environment.
> I already have a Heartbeat supported IPv4 Pound installation.  I have 
> a listener on port 80 that redirects to the ssl version on port 443.  
> from there haproxy listens to 127.0.0.1 and load balances between IPv4 
> web servers.  I want to have the same ports on the IPv6 address do 
> they same thing.  if i remove the IPv6 listeners the IPv4 work.  if I 
> add the IPv6 listeners i get
> I think that they should look like this (actual data hidden):
> /etc/pound.cfg
>
> #pre-existing and working
>
> #servername -IPv4 listener
> ListenHTTP
>     Address xxx.xxx.xxx.20
>     port    80
>     xhttp   2
>     Service
>         Redirect "https://servername" <https://servername>
>     End
> End
>
> #servername - ssl
> ListenHTTPS
>         Address xxx.xxx.xxx.20
>         Port 443
>         Cert "/etc/servername.pem"
>         Service
>                 BackEnd
>                         Address 127.0.0.127
>                         Port 80
>                 End
>         End
> End
>
> #how I think the the IPv6 should look but doesn't work
>
> #servername -ipv6 listener
> ListenHTTP
>     Address yyyy:yyyy:yyyyy:yyyyy::20
>     port    80
>     xhttp   2
>     Service
>         Redirect "https://servername" <https://servername>
>     End
> End
>
> #servername - IPv6 -ssl
> ListenHTTPS
>         Address yyyy:yyyy:yyyy:yyyy::20
>         Port 443
>         Cert "/etc/servername.pem"
>         Service
>                 BackEnd
>                         Address 127.0.0.127
>                         Port 80
>                 End
>         End
> End
>
> 127.0.0.127:80 is the HAproxy load balancer to the back end IPv4 web 
> servers.
>
> Any suggestions about what i am missing?
> Thanks
> Taz
>

-- 
Chris "Taz" Harrison				[email protected]
Chief Technological Officer			858-822-0553
ISS-EarthKam					earthkam.ucsd.edu
GRAIL MoonKAM				  	moonkam.ucsd.edu	


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