[Serusers] Call connections take too long

[Klaus Darilion]

That all depends on your setup.

Do you use direct IP dialing or do you use a proxy? Where is the proxy -
in your local network or somewhere in the public internet? Where is the
callee located - same network or somewhere else? It might be also useful
to watch the network traffic at the callees site and at the ser proxy.

Klaus

> -----Original Message-----
> From: jerk face [mailto:jerkface2098 at yahoo.com] 
> Sent: Monday, December 22, 2003 6:23 PM
> To: Klaus Darilion
> Cc: serusers at lists.iptel.org
> Subject: RE: [Serusers] Call connections take too long
> 
> 
> I ran ngrep -d eth0 X.X.X.X (Where X.X.X.X is my IP
> address) and I didn't get a lot of DNS queries.  I
> couldn't see any activity on my IP address until I
> heard a ring (after about 15-20 seconds).
> 
> What would be some other causes for this problem?
> 
> Thank you for your time.
> 
> --- Klaus Darilion <darilion at ict.tuwien.ac.at> wrote:
> > There can be a lot of issues, e.g. I often find long
> > call setup delays
> > caused by several DNS lookups (either by the client
> > or the proxy) which
> > may take some time if the DNS server is slow.
> > 
> > You would have to use ethereal (or other packets
> > sniffer) and watch all
> > traffic related to your call to resolve this issue.
> > 
> > Klaus
> > 
> > > -----Original Message-----
> > > From: jerk face [mailto:jerkface2098 at yahoo.com] 
> > > Sent: Monday, December 22, 2003 6:05 PM
> > > To: serusers at lists.iptel.org
> > > Subject: [Serusers] Call connections take too long
> > > 
> > > 
> > > I have noticed that when I attempt to call another
> > > user it takes a long time to make the connection.
> > > 
> > > I'm guessing this is a configuration issue since I
> > > have an ADSL connection.  Does anybody know how I
> > can
> > > solve this problem?
> > > 
> > > Thank you for your time.
> 
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