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Thread: AAR -- options




AAR -- options
user name
2008-03-28 17:07:09
well it's a nice Friday afternoon and I'm thinking (scary I know).
 
AAR works for network congestion
 
What if:
 
1.  you don't have PSTN lines available?  ie> I have a VGW setup in a different town just for Toll bypass (but it only has 4 FXO ports).  if the fifth call is sent there then what? ; how can I fix this. ; AAR would be nice so that I can prepend the 91 to the number, but how do I work that?
 
or
 
2. you WAN goes completely down? ; Remote site will be fine with SRST. ; if configured correctly it will prepend all the extensions with 91xxx-xxx and through dial peers I can prepend the 1 for toll bypass, but what about the HQ site?
 
Just trying to come up with some solutions.
 
Thanks
 
Scott
Re: AAR -- options
user name
2008-03-28 17:08:32
Add another gateway to the route-list.


Jonathan

On Fri, Mar 28, 2008 at 5:07 PM, Scott Voll
<svoll.voipgmail.com> wrote:
> well it's a nice Friday afternoon and I'm thinking
(scary I know).
>
> AAR works for network congestion.
>
> What if:
>
> 1.  you don't have PSTN lines available?  ie> I have
a VGW setup in a
> different town just for Toll bypass (but it only has 4
FXO ports).  if the
> fifth call is sent there then what?  how can I fix
this.  AAR would be nice
> so that I can prepend the 91 to the number, but how do
I work that?
>
> or
>
> 2. you WAN goes completely down?  Remote site will be
fine with SRST.  if
> configured correctly it will prepend all the extensions
with 91xxx-xxx and
> through dial peers I can prepend the 1 for toll bypass,
but what about the
> HQ site?
>
> Just trying to come up with some solutions.
>
> Thanks
>
> Scott
> _______________________________________________
>  cisco-voip mailing list
>  cisco-voippuck.nether.net
>  h
ttps://puck.nether.net/mailman/listinfo/cisco-voip
>
>
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ttps://puck.nether.net/mailman/listinfo/cisco-voip

Re: AAR -- options
user name
2008-03-28 17:23:01

Hope I understood your questions correctly. Enjoy the weekend.

 

What if:

 

1. &nbsp; &nbsp;  you don't have PSTN lines available?  ie> I have a VGW setup in a different town just for Toll bypass (but it only has 4 FXO ports).&nbsp; if the fifth call is sent there then what? ; how can I fix this. ; AAR would be nice so that I can prepend the 91 to the number, but how do I work that?

The AAR Group in CCM is responsible for your prefixing needs. If you have two different sites, one requiring *9 and the other just 9 for outbound calls, use your AAR groups to accomplish this. The call will be routed based on the AAR group of the calling party and the AAR destination mask of the called party.

 

If you only have 4 FXO ports for outbound calls to the PSTN, and you have 4 active calls, add another gateway to your route group(s). If CCM is attempting to reroute a call to the PSTN, but no gateways are available, then your route list will be exhausted (assuming its matching a RP).

 

or

 

2. you WAN goes completely down?&nbsp; Remote site will be fine with SRST. ; if configured correctly it will prepend all the extensions with 91xxx-xxx and through dial peers I can prepend the 1 for toll bypass, but what about the HQ site?

 

Not sure what you’re asking here. Do you want to know how your HQ phones will be able to reach your remote site phones?

 

Just trying to come up with some solutions.

 

Thanks

 

Scott

Re: AAR -- options
user name
2008-03-28 17:25:08
So, it looks like I can add the 1 in the RL/RG.&nbsp; That should take care of it.  if the VGWs are MGCP soon as they deregister then the RL would look at the next RG?  is that correct?
 
Scott

On Fri, Mar 28, 2008 at 3:08 PM, Jonathan Charles < jonvoipgmail.com">jonvoipgmail.com> wrote:
Add another gateway to the route-list.


Jonathan

On Fri, Mar 28, 2008 at 5:07 PM, Scott Voll < svoll.voipgmail.com">svoll.voipgmail.com> wrote:
>; well it's a nice Friday afternoon and I'm thinking (scary I know).
&gt;
> AAR works for network congestion.
>
> What if:
>
&gt; 1.  you don't have PSTN lines available?  ie&gt; I have a VGW setup in a
> different town just for Toll bypass (but it only has 4 FXO ports).  if the
> fifth call is sent there then what?  how can I fix this.  AAR would be nice
> so that I can prepend the 91 to the number, but how do I work that?
>
> or
>
&gt; 2. you WAN goes completely down?  Remote site will be fine with SRST.  if
> configured correctly it will prepend all the extensions with 91xxx-xxx and
> through dial peers I can prepend the 1 for toll bypass, but what about the
> HQ site?
>
> Just trying to come up with some solutions.
>
>; Thanks
>;
> Scott
&gt; _______________________________________________
>  cisco-voip mailing list
>   cisco-voippuck.nether.net">cisco-voippuck.nether.net
&gt;  https://puck.nether.net/mailman/listinfo/cisco-voip
&gt;
>

Re: AAR -- options
user name
2008-03-28 17:55:54
Yep.

Since it is not registered, it will not even try to talk to
it... if
it is registered, but full, it will just get denied and go
to the next
member of the route-group or the next route-group in the
route-list...


Jonathan

On Fri, Mar 28, 2008 at 5:25 PM, Scott Voll
<svoll.voipgmail.com> wrote:
> So, it looks like I can add the 1 in the RL/RG.  That
should take care of
> it.  if the VGWs are MGCP soon as they deregister then
the RL would look at
> the next RG?  is that correct?
>
> Scott
>
>
>
> On Fri, Mar 28, 2008 at 3:08 PM, Jonathan Charles
<jonvoipgmail.com> wrote:
>
> > Add another gateway to the route-list.
> >
> >
> > Jonathan
> >
> >
> >
> >
> > On Fri, Mar 28, 2008 at 5:07 PM, Scott Voll
<svoll.voipgmail.com> wrote:
> > > well it's a nice Friday afternoon and I'm
thinking (scary I know).
> > >
> > > AAR works for network congestion.
> > >
> > > What if:
> > >
> > > 1.  you don't have PSTN lines available? 
ie> I have a VGW setup in a
> > > different town just for Toll bypass (but it
only has 4 FXO ports).  if
> the
> > > fifth call is sent there then what?  how can
I fix this.  AAR would be
> nice
> > > so that I can prepend the 91 to the number,
but how do I work that?
> > >
> > > or
> > >
> > > 2. you WAN goes completely down?  Remote site
will be fine with SRST.
> if
> > > configured correctly it will prepend all the
extensions with 91xxx-xxx
> and
> > > through dial peers I can prepend the 1 for
toll bypass, but what about
> the
> > > HQ site?
> > >
> > > Just trying to come up with some solutions.
> > >
> > > Thanks
> > >
> > > Scott
> > >
_______________________________________________
> > >  cisco-voip mailing list
> > >  cisco-voippuck.nether.net
> > >  h
ttps://puck.nether.net/mailman/listinfo/cisco-voip
> > >
> > >
> >
>
>
_______________________________________________
cisco-voip mailing list
cisco-voippuck.nether.net
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ttps://puck.nether.net/mailman/listinfo/cisco-voip

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