Re: [GnomeMeeting-list] Problems with adressbook



Le jeu, 10/06/2004 à 12:56 +0200, Michael Neumeier a écrit :
> I have a little problem with the adressbook of gnomemeeting 1.0.1 under
> SuSE 9.1. I start my system, which is connected to a Netgear DG824B
> ADSL-Modem-Router. The Firewall of the router is configured to let
> through all H323-Packages to a specific PC in my LAN. 
> 
> When I open the adressbook of gnomemeeting and search all contacts on
> ils.seconix.com, it shows them. After a few minutes, I do exactly the
> same and then I get the "contact-message" that says: "If you registered
> and see this message, it means that you are unreachable from the
> outside" (and it shows 3 users of 4 found!). If I search for a specific
> user, e.g. all users whose first name is "michael", the adressbook shows
> me all users who fit this search. 
> This would mean that it is not a problem of the firewall of the router
> (if I´m right), because otherwise it wouldn´t find users in specific
> search.  

No that simply means that the ILS server is sending the results when it
should not. But if it works a first time, I would think your IP has
changed in-between.

> 
> The next thing to look at is the log of the firewall. I configured the
> router to log all things happening, no matter if the rule for
> h323-packages fits or doesn´t fit. When I made sure that a search for
> all users is not working anymore, I cleared the whole log and seached
> again. Now, the log tells me that the inbound rule does not fit (and
> then drops the package!). That leads us to the rule itself:
> It covers the rule for the H.323-service with tcp-packages on port 1720.
> I did set the firewall to ALLOW ALWAYS for these packages, just to be
> sure that these packages can always pass. They are routed to a specific
> PC in my LAN from the firewall. The last option I can set is "WAN Users"
> which is explained this way: "These settings determine which packets are
> covered by the rule, based on their source (WAN) IP address. Select the
> desired option", which I did set to "any", this means that all IP
> adresses are covered by this rule. 
> Back to the log again: The source of the packages which does not fit are
> coming from different Source-IPs. I know that there may be packages who
> are not h.323-packages and can be seen as blocked in the log, but I
> think there are also h.323-packages among the blocked ones.
> 
> Does anybody has an explanation for this strange behaviour?
> 

Not me but perhaps someone else can help?

> Yours, Mike
> 
> _______________________________________________
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> GnomeMeeting-list gnome org
> http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
-- 
 _      Damien Sandras
(o-     GnomeMeeting: http://www.gnomemeeting.org/
//\     FOSDEM      : http://www.fosdem.org
v_/_    H.323 phone : callto:ils.seconix.com/dsandras seconix com

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