That looks better, so you are good?

Lonnie

On Sep 20, 2011, at 1:29 PM, Fernando Fuentes wrote:

> Well there it goes my IP. lol that was stupid.
> 
> On Tue, Sep 20, 2011 at 1:29 PM, Fernando Fuentes <digitaldis...@gmail.com> 
> wrote:
> Lonnie,
> 
> Due to a more complex WAN I have to keep a firewall in front. I am running 
> AstLinux in an Alix box and the alix box wont be able to handle the WAN pipe 
> of 100/50
> 
> Sorry about the "/" that was a tipo.
> 
> ok so I fixed some of the rules and here is what it looks like now:
> 
> Pass EXT->Local       TCP     10.30.2.0/24    22              
>       Comment:        Allow ssh from external
>  +    Pass EXT->Local TCP     10.30.2.0/24    443             
>       Comment:        Allow https from Ext
>  +    Pass EXT->Local UDP     209.62.1.2      10000-10100             
>       Comment:        houston.voip.ms RST
>  +    Pass EXT->Local UDP     209.62.1.2      4569            
>       Comment:        houston.voip.ms IAX2
>  +    Pass EXT->Local UDP     209.62.1.2      5060            
>       Comment:        houston.voip.ms SIP
>  +    Pass EXT->Local UDP     76.31.169.54    10000-10100             
>       Comment:        Allow all RST
>  +    Pass EXT->Local UDP     76.31.169.54    4569            
>       Comment:        Allow IAX2
>  +    Pass EXT->Local UDP     76.31.169.54    5060            
>       Comment:        Allow all SIP
> 
> My firewall "pfsense" has all of the port forward it as well.
> 
> I am using IAX2 to try and circumvent the nat issues I have faced. I have 
> been successful at getting the trunk online and register as well as to make 
> outbound calls but the issue I have been facing for some time now is that the 
> end user can hear me but I can not hear them. This should be simple using 
> IAX2 since it uses 1 port only... But it has not been the case for me.
> 
> Any ideas that can shed me some light?
> 
> TIA!
> 
> On Tue, Sep 20, 2011 at 12:59 PM, Lonnie Abelbeck <li...@lonnie.abelbeck.com> 
> wrote:
> Hi Fernando,
> 
> Currently AstLinux does not support "nagios", though "zabbix" is similar and 
> is included by default in AstLinux.
> 
> For your Firewall settings, I see some possible issues.
> 1) what is the backslash doing in the ports?, ie 22\22, why not just 22 and 
> 10000-101000
> 
> 2) If AstLinux is behind NAT via another router, all the ports you are 
> allowing in AstLinux must also be NAT-Forwarded on your external firewall to 
> the internal IP of your AstLinux box.
> 
> 2b) In addition, the source address range (10.30.2.0/24) is probably not 
> correct, if NAT-Forwarded via your external firewall the source address will 
> be the original public address for the remote client.
> 
> 2c) Placing asterisk behind NAT can work, though tricky.  I personally have 
> AstLinux as my edge router so no NAT is involved.
> 
> Lonnie
> 
> 
> 
> On Sep 20, 2011, at 12:24 PM, Fernando Fuentes wrote:
> 
> > Hello all.
> >
> > Just wanted to see if is possible to load nrpev2 in astlinux? I am trying 
> > to monitor space, process, users, uptime with nagios.
> >
> > Second question is that I have my sip peers been monitor and they show off 
> > line. Though I can make calls just fine asterisk think they are off line.
> >
> > Here are my firewall rules just in case:
> >
> > Note: the Ext port is behind a nated firewall.
> >
> >  +    Pass EXT->Local TCP     10.30.2.0/24    22\22
> >       Comment:        Allow ssh from external
> >  +    Pass EXT->Local TCP     10.30.2.0/24    443\443
> >       Comment:        Allow https from Ext
> >  +    Pass EXT->Local UDP     10.30.2.0/24    10000\10100
> >       Comment:        Allow all internal RST
> >  +    Pass EXT->Local UDP     10.30.2.0/24    4569
> >       Comment:        Internal IAX2
> >  +    Pass EXT->Local UDP     10.30.2.0/24    5060\5060
> >       Comment:        Allow all internal SIP
> >  +    Pass EXT->Local UDP     voipservice     10000\10100
> >       Comment:        houston.voip.ms RST
> >  +    Pass EXT->Local UDP     voipservice     4569
> >       Comment:        houston.voip.ms IAX2
> >  +    Pass EXT->Local UDP     voipservice     5060\5060
> >       Comment:        houston.voip.ms SIP
> > ------------------------------------------------------------------------------


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