[Asterisk-Users] Maximum number of X100P cards in the same * box

Eric Wieling eric at fnords.org
Mon Sep 8 08:16:15 MST 2003


There is no reason to use E-1 if he's just going Channel
Bank<->Asterisk.  E1 channel banks tend to be a lot more expensive than
T-1 channel banks as as long as he's not planning on connecting directly
to the telco (without a channel bank) it should not be a problem.

On Mon, 2003-09-08 at 07:32, John Brown wrote:
> Why couldn't you take the analog lines from the telco
> and mux them locally into an E1 that feeds your AST box ??
> 
> Basicly doing a M01 Mux / DAX solution.
> 
> So you would have
> 
>    ------\_____
>  L ------      |    E1
>  i ------ MUX  |---------[AST]
>  n ------      |
>  e ------ _____| 
>  s ------/
> 
> The mux would prolly cost aroudn 600 to 900 depending on 
> features and such.
> 
> 
> On Mon, Sep 08, 2003 at 01:34:14PM +0300, Dan wrote:
> > Hi,
> > 
> > > max we've got running happily without issues is 4 x X100P
> > > and 3 X100P + TDM40B in another install...
> > > we didn't get 4 X100P + TDM40B running, but that could have been an issue
> > > with our install at that time.... i have a feeling I could make it work :)
> > I need to run JUST the X100P cards (as many as possible). There is no need
> > for FXS cards.
> > There is no E1 available, just pure PSTN analog lines....I know that is a
> > lot cheaper to get an E1, but it is not possible in those circumstances...
> > Or there is any cheaper option to get 18 FXO ports in a single * box than to
> > run multiple * servers with 6 X100P cards in each of them? Consider a price
> > of around 300USD per physical system (PC), so need for 3 PC's.
> > I'm really impressed by the X100P cards quality (in terms of sound and
> > reliability)... I have 4 in different systems working for 2 moths now
> > without even a single failure (not even software). The echo problem seems to
> > be now a problem of the past.... Ther users are very happy with the new
> > tool..:-)
> > 
> > >
> > > > Anyone know when the 4 ports FXO Digium card will be available on the
> > > > market?
> > >
> > > Initial speculation was for end of September, but a little bird told me
> > > that there may be a slight delay as a last-minute feature add was in the
> > > works.
> > Last-minute feature?.... You make me curious..:-))
> > 
> > >
> > > However, Digium has not publicly commented on either of these, so
> > > don't hold them to it.
> > Someone from Digium who can comment now about dates?
> > 
> > Thanks,
> > Dan
> > 
> > _______________________________________________
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> > Asterisk-Users at lists.digium.com
> > http://lists.digium.com/mailman/listinfo/asterisk-users
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