[asterisk-users] help with mfcr2 and pri

Erick Perez eaperezh at gmail.com
Wed Jul 25 13:27:36 CDT 2007


I have received the follwing info from my telco.
E1, PRI, CAS, HDB3, dss1

any help?

On 7/25/07, Erick Perez <eaperezh at gmail.com> wrote:
> Hi,
> While I wait for my unresponsive telco to provide some assistance, can
> you provide some configuration details for the following config?
> Sangoma 102 (dual E1) card
> Location: Panama, Central America
> Telco: Cable & Wireless Panama
> Lastest stable asterisk 1.2.x compiled from sources
> Site A in one office
> Site B is another office in another town
>
> When I asked the telco about using CAS or CCS and CRC4 or NCRC4 the
> technician said: what? im not sure what you mean.
>
> Normally it should be CAS/NCRC4 with an E1 MFCR2 right?
> and
> CCS/NCRC4 with Euro ISDN PRI on E1 right?
>
> What stream are you going to use (structured/unstructured)
> structured G 703; TS 16: Signalling
>
> Line core (HDB3/AMI)
> HDB-3
>
> Leased line length (wireline of G703 trunk)
> G.SDHSL
>
> Channel level protocol(Site a)
> MFC-R2
>
> Channel level protocol(Site b)
> Euro ISDN PRI
>
> How should I configure my sangoma with this settings?
> zaptel and zapata?
> what of the many unicall downloadables should I use?
> any other questions I should ask to my telco?
>
> Thanks,
>
> --
> ------------------------------------------------------------
> Erick.
> ------------------------------------------------------------
>


-- 
------------------------------------------------------------
Erick Perez
Panama Sistemas
Integradores de Telefonia IP y Soluciones Para Centros de Datos
Panama, Republica de Panama
Cel Panama. +(507) 6694-4780
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