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Re: Cranky ppp performance in 2.7.
- To: misc_(_at_)_openbsd_(_dot_)_org
- Subject: Re: Cranky ppp performance in 2.7.
- From: Michal Potoczek <gumis_(_at_)_fiber_(_dot_)_net_(_dot_)_pl>
- Date: Mon, 03 Jul 2000 22:52:49 +0200
- Cc: Chris_(_dot_)_Smith_(_at_)_raytheon_(_dot_)_co_(_dot_)_uk
circuit board wrote:
> >From: Chris_(_dot_)_Smith_(_at_)_raytheon_(_dot_)_co_(_dot_)_uk
> >To: misc_(_at_)_openbsd_(_dot_)_org
> >Subject: Cranky ppp performance in 2.7.
> >Date: Mon, 3 Jul 2000 16:06:01 +0100
> >I'm having problems with ppp on OpenBSD. The performance
> >is cranky to say the least. It will only manage a
> >1.5k/sec download and the /var/log/messages is full of
> >keepalives. For once, Win98 kills it on the same
> >hardware _and_ ISP (6.5k/sec solid). I've reconnected
> >about 10 times and it really doesn't help in OpenBSD!
> >ppp> show physical
> >gives average of 1600bytes/sec (whoopee - speed!). I'm
> >running in interactive mode if that helps (probably
> >not). I've also tried both serial ports to the same
> >effect (the ports are fine - my Palm connects at 115200
> >no problems).
> >Useful info stuff:
> > OpenBSD release: 2.7
> > Kernel: as provided on default install
> > Modem: Hayes Accura V90 external
> > Serial ports: 16550N clones (on BX/82371 chipset)
> > BIOS has port/IRQ fixed as per standards.
> > ISP: UUnet
> >Any ideas...I'm stumped!
Try to disable ppp-compresion, in case of some access server (with broken
deflate compresion) it could produce such behavior. I have similar problem
with linux pppd and nortel/baynetworks rac 8000 servers.
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