Ascend Archive
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Re: (ASCEND) MAX1800 stuck BRIs
Neale,
Thanks for clearing that up. I just checked my 5.0Ap42 release notes
and there was no mention that TR1773 only applied to the Australian
switch types. Does Ascend have a page that gives more details about
the TRs?
Neale Banks wrote:
>
> On Tue, 24 Feb 1998, Peter Chow wrote:
>
> > We have this problem on our Max 1800s as well (analog only). When the
> > BRI is stuck in the "r" state, there is an Answer in the "show users"
> > for that channel. I've seen instances where there is an actually session
> > up and running on that, but sometimes people get ring-no-answer as well.
> > This was with 5.0Ap16
> >
> > According the the 5.0Ap42 release notes, this was TR1773, which was
> > supposed to be fixed in 5.0Ap23. But when we upgrade to Ap42, we were
> > getting reboot problems, so the "r" problem is on the back burner for
> > now until we find a stable version. Backed down to Ap38 to see what
> > happens.
>
> I think you'll find that TR1773 is specific to Switch-Type=Australian.
> We have a curious situatiopn where our old ISDN BRIs (not the new
> Euro-ISDN ones) go to sleep after a period of inactivity. TR1773, AFAIK,
> was directed at getting the wake-up sequence right on Aus lines (it was
> something really weird like the line going to sleep (per-chance) just
> after the switch presented a call setup message).
>
> Perhaps one of the APTAC guys can step in and clarify this (although
> mentions of a stuck "r" has been known to send them screaming ;-)?
>
> Regards,
> Neale.
> -----------------------------------------------------------------
> Neale Banks Ph: +61 3 9205 0333
> Network Manager Fx: +61 3 9819 0533
> Planet Internet & Integration Design
> neale@idesign.com.au neale@planet.net.au
> http://www.idesign.com.au http://www.planet.net.au/
> -----------------------------------------------------------------
----------------------------------------------------------
Peter Chow
Chief Technical Advisor
InterQ Inc.
Tokyo, Japan
peter@interq.or.jp
----------------------------------------------------------
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