[Freeswitch-users] what ports should open on firewall for skypopen

ha do haloha201 at yahoo.com
Mon Dec 13 04:55:20 MSK 2010


got it

Thank you
Ha`

--- On Sun, 12/12/10, Steven Ayre <steveayre at gmail.com> wrote:

> From: Steven Ayre <steveayre at gmail.com>
> Subject: Re: [Freeswitch-users] what ports should open on firewall for skypopen
> To: "FreeSWITCH Users Help" <freeswitch-users at lists.freeswitch.org>
> Date: Sunday, December 12, 2010, 11:52 AM
> The same ports as Skype itself would
> require.
> 
> They have a firewall guide on their website:
> http://www.skype.com/intl/en-us/support/user-guides/firewalls/
> 
> Almost all firewalls will allow Skype through by default,
> since it
> uses outgoing connections on port 443. Everything else can
> then run
> through that connection. You should only get problems on
> extremely
> restrictive firewalls that filter outgoing traffic (most
> don't) and
> which enforce the protocols using each port (most don't).
> 
> >From the website:
>     *  Ideally, outgoing TCP connections to
> all ports (1.65535) should
> be opened. This option results in Skype working most
> reliably. This is
> only necessary for your Skype connection to be able to
> connect to the
> Skype network and will not make your network any less
> secure.
>     * If the above is not possible, open up
> outgoing TCP connections
> to port 443. This will only work if you are using Skype
> version 0.97
> and above.
>     * If the above does not solve the problem,
> open up outgoing TCP
> connections to port 80. Some firewalls restrict traffic to
> port 80 to
> HTTP protocol, and in this case Skype can not use it since
> Skype does
> not use HTTP. In some firewalls it is possible to open up
> all traffic
> to port 80, not just HTTP, and in this case Skype will
> work.
>     * If the above is not possible, Skype
> versions 0.97 and above can
> use a HTTPS/SSL proxy. In order to do that, you have to
> configure the
> proxy address in Internet Explorer options. Skype will then
> be able to
> use it as well.
>     * Please use our problem reporting form to
> report details of all
> instances when you have experienced a problem with Skype
> and a
> firewall.
> 
> -Steve
> 
> 
> 
> On 12 December 2010 15:25, ha do <haloha201 at yahoo.com>
> wrote:
> > Hi All
> >
> > my network topology:
> >    Freeswitch(skypopen module with multiple
> interfaces)---firewall ----internet
> >
> > so which ports should i open on firewall to make the
> skypopen works properly
> > which ports for signaling  of skype
> > which ports for media of skype
> >
> >
> > Thank you
> > Ha`
> >
> >
> >
> >
> > _______________________________________________
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> > FreeSWITCH-users at lists.freeswitch.org
> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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> > http://www.freeswitch.org
> >
> 
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