Re: [Ekiga-list] 4.0.1 does not behave well on wireless network

[Alex Theotokatos <alex theoto gmail com>]

I had a similar problem with dns servers where the isp provider didn't
have a good dns server and I had many delays on the connections.

I use the dns from opendns.com and I have no problem anymore...


On Mon, 2013-06-17 at 00:30 +0900, fred k wrote: 
> Hi guys/gals,
>
> Good news for you. Tweaking DNS pointer makes Ekiga somewhat stable on a wireless network.
>
> I rewrote /etc/resolv.conf as "nameserver 202.248.xxx.xx" after DHCP on wireless router completed. The 
> address is the primary DNS at the wired network (ADSL) provider. When you do this, Ekiga took only:
>
> 10 seconds to register and
> 6 seconds to start hearing echo test, equivalent response to what ekiga does on the wired network.
>
> ekiga -d 4 log is on the pastebin: http://pastebin.com/0ZXU3cX1
>
> I'll see if this technique works with wireless provider's primary DNS which I've been unable to find so far.
>
> Motto of the day: Use the upstream DNS, not the wireless router's.
>
> -------------
> Rationale:
> I reported yesterday that rewriting resolv.conf returned unfavorable results. Since I've found suspicious 
> debug log entry in that case: the SIP server, when it rejected register request, returns global address of 
> *wired* network, which Ekiga on wireless should not know of. Ekiga might see this global address because 
> resolv.conf point to the wired router as a DNS which, in turn, issue a query from this global address. The 
> routing table may also be garbled.
>
> > step 3
> > Edited /etc/resolv.conf so as to point wired (ADSL) router.
> > When starting up ekiga, it says 'globally not acceptable' after about 10 seconds.
> > http://pastebin.com/ZAku2mnn
>
> Lines 373 to 376 of -d 4 log above read (note the end of the last Via line below):
>
> > 2013/06/14 15:40:14.244       0:09.845      Opal Liste...0xadc3cb40 SIP     PDU received: 
> > rem=udp$86.64.162.35:5060,local=udp$124.25.159.65:5060,if=192.168.1.51%eth0
> > SIP/2.0 606 Not Acceptable
> > CSeq: 1 REGISTER
> > Via: SIP/2.0/UDP 
> > 124.25.159.65:5060;branch=z9hG4bK407eb35f-76d3-e211-9914-002170e34f2e;rport=60016;received=219.104.91.127
>
> --------------------
> Side issue:
> Echo test can no longer be disconnected by pressing #. It works on previous versions.
>
> fred
>
> _______________________________________________
> ekiga-list mailing list
> ekiga-list gnome org
> https://mail.gnome.org/mailman/listinfo/ekiga-list