Firewall ports
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Firewall ports
by You Xiang
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What firewall ports need to be open (for inbound and/or outbound) for
the GNU Gatekeeper? I see CallSignalPort Q931PortRange H245PortRange T120PortRange RTPPortRange Are those it? Thanks! ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by Andrew Struiksma-2
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You are missing the end point registration port: 1719.
Andrew -----Original Message----- From: You Xiang [mailto:youxiang09@...] Sent: Thursday, November 05, 2009 7:30 AM To: GNU Gatekeeper Users Subject: [Openh323gk-users] Firewall ports What firewall ports need to be open (for inbound and/or outbound) for the GNU Gatekeeper? I see CallSignalPort Q931PortRange H245PortRange T120PortRange RTPPortRange Are those it? Thanks! ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by You Xiang
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For the ranges
Q931PortRange H245PortRange T120PortRange RTPPortRange How big a range shall we set? is it good enough to have 999? eg Q931PortRange=15000-15999 H245PortRange=16000-16999 T120PortRange=17000-17999 RTPPortRange=18000-18999 BR On Thu, Nov 5, 2009 at 7:30 AM, You Xiang <youxiang09@...> wrote: > What firewall ports need to be open (for inbound and/or outbound) for > the GNU Gatekeeper? > I see > CallSignalPort > Q931PortRange > H245PortRange > T120PortRange > RTPPortRange > > Are those it? > > Thanks! > ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by You Xiang
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Also, can the range overlap? eg:
Q931PortRange=10000-20000 H245PortRange=10000-20000 T120PortRange=10000-20000 RTPPortRange=10000-20000 On Wed, Nov 25, 2009 at 7:53 AM, You Xiang <youxiang09@...> wrote: > For the ranges > Q931PortRange > H245PortRange > T120PortRange > RTPPortRange > How big a range shall we set? is it good enough to have 999? eg > Q931PortRange=15000-15999 > H245PortRange=16000-16999 > T120PortRange=17000-17999 > RTPPortRange=18000-18999 > > BR > > > On Thu, Nov 5, 2009 at 7:30 AM, You Xiang <youxiang09@...> wrote: >> What firewall ports need to be open (for inbound and/or outbound) for >> the GNU Gatekeeper? >> I see >> CallSignalPort >> Q931PortRange >> H245PortRange >> T120PortRange >> RTPPortRange >> >> Are those it? >> >> Thanks! >> > ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by Willamowius
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The ranges may not overlap.
The size you need depends on the number of calls you have at the same time, but using ranges of 1000 puts you on the safe side unless you have an extremly high call volume. Regards, Jan You Xiang wrote: > Also, can the range overlap? eg: > Q931PortRange=10000-20000 > H245PortRange=10000-20000 > T120PortRange=10000-20000 > RTPPortRange=10000-20000 > > > On Wed, Nov 25, 2009 at 7:53 AM, You Xiang <youxiang09@...> wrote: > > For the ranges > > Q931PortRange > > H245PortRange > > T120PortRange > > RTPPortRange > > How big a range shall we set? is it good enough to have 999? eg > > Q931PortRange=15000-15999 > > H245PortRange=16000-16999 > > T120PortRange=17000-17999 > > RTPPortRange=18000-18999 > > > > BR > > > > > > On Thu, Nov 5, 2009 at 7:30 AM, You Xiang <youxiang09@...> wrote: > >> What firewall ports need to be open (for inbound and/or outbound) for > >> the GNU Gatekeeper? > >> I see > >> CallSignalPort > >> Q931PortRange > >> H245PortRange > >> T120PortRange > >> RTPPortRange > >> > >> Are those it? > >> > >> Thanks! -- Jan Willamowius, jan@..., http://www.gnugk.org/ ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by Frank Liu-2
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Correct me if I am wrong Jan. My understanding is the first 3 port
range is TCP and last one is UDP. So you can use a range for the last one that overlaps the first 3, but in reality they won't conflict (tcp vs udp). Also the document says the last one (RTPPortRange) uses two ports for each connection, so you should have that range doubles the first 3 ranges. Frank On Thu, Nov 26, 2009 at 1:14 AM, Jan Willamowius <jan@...> wrote: > The ranges may not overlap. > > The size you need depends on the number of calls you have at the same > time, but using ranges of 1000 puts you on the safe side unless you > have an extremly high call volume. > > Regards, > Jan > > > You Xiang wrote: >> Also, can the range overlap? eg: >> Q931PortRange=10000-20000 >> H245PortRange=10000-20000 >> T120PortRange=10000-20000 >> RTPPortRange=10000-20000 >> >> >> On Wed, Nov 25, 2009 at 7:53 AM, You Xiang <youxiang09@...> wrote: >> > For the ranges >> > Q931PortRange >> > H245PortRange >> > T120PortRange >> > RTPPortRange >> > How big a range shall we set? is it good enough to have 999? eg >> > Q931PortRange=15000-15999 >> > H245PortRange=16000-16999 >> > T120PortRange=17000-17999 >> > RTPPortRange=18000-18999 >> > >> > BR >> > >> > >> > On Thu, Nov 5, 2009 at 7:30 AM, You Xiang <youxiang09@...> wrote: >> >> What firewall ports need to be open (for inbound and/or outbound) for >> >> the GNU Gatekeeper? >> >> I see >> >> CallSignalPort >> >> Q931PortRange >> >> H245PortRange >> >> T120PortRange >> >> RTPPortRange >> >> >> >> Are those it? >> >> >> >> Thanks! > > -- > Jan Willamowius, jan@..., http://www.gnugk.org/ > > ------------------------------------------------------------------------------ > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day > trial. Simplify your report design, integration and deployment - and focus on > what you do best, core application coding. Discover what's new with > Crystal Reports now. http://p.sf.net/sfu/bobj-july > _______________________________________________________ > > Posting: mailto:Openh323gk-users@... > Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users > Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users > Homepage: http://www.gnugk.org/ > ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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Re: Firewall ports
by Willamowius
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Sure, you can use the same ranges for UDP and TCP, but not reusing any
ports puts you definitely on the safe side. The number of RTP sockets depends on the type of call and can easily be more than 2. But again, if you have a range of 1000 ports, it'll take a while to fill that up. Regards, Jan Frank Liu wrote: > Correct me if I am wrong Jan. My understanding is the first 3 port > range is TCP and last one is UDP. So you can use a range for the last > one that overlaps the first 3, but in reality they won't conflict (tcp > vs udp). Also the document says the last one (RTPPortRange) uses two > ports for each connection, so you should have that range doubles the > first 3 ranges. > > Frank > > On Thu, Nov 26, 2009 at 1:14 AM, Jan Willamowius <jan@...> wrote: > > The ranges may not overlap. > > > > The size you need depends on the number of calls you have at the same > > time, but using ranges of 1000 puts you on the safe side unless you > > have an extremly high call volume. > > > > Regards, > > Jan > > > > > > You Xiang wrote: > >> Also, can the range overlap? eg: > >> Q931PortRange=10000-20000 > >> H245PortRange=10000-20000 > >> T120PortRange=10000-20000 > >> RTPPortRange=10000-20000 > >> > >> > >> On Wed, Nov 25, 2009 at 7:53 AM, You Xiang <youxiang09@...> wrote: > >> > For the ranges > >> > Q931PortRange > >> > H245PortRange > >> > T120PortRange > >> > RTPPortRange > >> > How big a range shall we set? is it good enough to have 999? eg > >> > Q931PortRange=15000-15999 > >> > H245PortRange=16000-16999 > >> > T120PortRange=17000-17999 > >> > RTPPortRange=18000-18999 > >> > > >> > BR > >> > > >> > > >> > On Thu, Nov 5, 2009 at 7:30 AM, You Xiang <youxiang09@...> wrote: > >> >> What firewall ports need to be open (for inbound and/or outbound) for > >> >> the GNU Gatekeeper? > >> >> I see > >> >> CallSignalPort > >> >> Q931PortRange > >> >> H245PortRange > >> >> T120PortRange > >> >> RTPPortRange > >> >> > >> >> Are those it? > >> >> > >> >> Thanks! -- Jan Willamowius, jan@..., http://www.gnugk.org/ ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________________ Posting: mailto:Openh323gk-users@... Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ |
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