[asterisk-users] Large issue - having trouble diagnosing.

[Cameron Hissey]

How do i check for collisions on the ethernet cards?

I'll run a cable direct to the main office phone (that i use) today and try
that out

as for the last two (sarcasm and try different to Grandstream phones), the
only reason i didnt immediately blame the grandstreams, the ISDN card or the
distro is it has worked for so long without this problem. the problem seems
only to have started since new cabling, PoE and new ISDN modem were added.
the distro, and the card were all working fine previously...

Please keep the suggestions coming, and thankyou to all that have offered
support so far...

Btw i would like to be able to run things in a debug sort of mode - how do i
go about enabling detailed logs?


Sincerely,


Cameron Hissey

On Jan 22, 2008 7:34 AM, C F <shmaltz at gmail.com> wrote:

> Try other phones, the Grandstreams have a history of issues.
>
> On Jan 20, 2008 11:04 PM, Cameron Hissey <camhissey at gmail.com> wrote:
> > Hello,
> >
> >
> > I am having a lot of trouble with my deployment of Asterisk. I am
> running
> > the PBX-In-a-flash turnkey of Asterisk and ever since deployment I have
> had
> > many different problems. I have managed to get all issues sorted out as
> I go
> > along, until this one that randomly began last week.
> >
> > We are using Grandstream GXP 2000 Handsets in the office, and at TE110P
> card
> > to interface to our ISDN OnRamp10 connection (10 Channels of PRI).
> >
> >
> > The problem arising seems to happen roughly 4minutes into a call.
> Basically
> > all of a sudden the caller just starts to no longer be understood
> (sounds
> > like morse code, only milliseconds of voice packets getting through in
> > either direction). naturally this could be a number of non-asterisk
> related
> > things such as a carrier fault, bad network wiring (even more possible
> as we
> > are using PoE), even badly configured QoS. However things being as they
> are
> > my boss has taken it upon himself to absolve himself of any possible
> blame
> > for any system that he manages (everything but the asterisk box) and
> lumped
> > it all on me in such a way that its basically my job if i cannot get
> this
> > working. With all of this, i need to do everything i can to rule out the
> > Asterisk box, so i can go back to him with confidence and clear asterisk
> of
> > any wrongdoing.
> >
> > Has anyone here ever heard of this sort of problem, and if so did you
> find a
> > solution? If not, what steps would you recommend i take to diagnose the
> > issue and rectify it as quickly as possible?
> >
> > Thankyou very much,
> >
> > Cameron Hissey
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