[Asterisk-Users] E1 cards

[Steve Underwood]

Hi Mark,

A common problem is you aren't using CRC4 and they are, or the other way 
around. All ISDN E1s should use CRC4, but in some places they don't.

Basically, if the Digium card doesn't work, probably nothing else will. 
The Digiums cards talk to most things OK.

Regards,
Steve


Mark McKibbin wrote:

>I think winging it is too strong a word.....so of course I have not
>plugged it in yet, just a hypothetical question, anyway Telstra rekon
>they are ETSI or at least their version of it.
>
>Regards
>
>Mark McKibbin
>
>-----Original Message-----
>From: Anthony Wood [mailto:woody+asterisk at switchonline.com.au] 
>Sent: Friday, 13 June 2003 12:41 PM
>To: asterisk-users at lists.digium.com
>Subject: Re: [Asterisk-Users] E1 cards
>
>On Fri, Jun 13, 2003 at 01:48:13PM +1200, Peter Armstrong wrote:
>  
>
>>You need to get the ETSI or Euro version of PRA from Telstra and then
>>    
>>
>it
>  
>
>>will work, they offer it as well as their quaint version of PRA
>>    
>>
>access.
>  
>
>>Peter
>>    
>>
>
>Are the E100p cards Austel approved? Or does Telstra give you written
>permission?
>Or are you winging it :-)
>
>cheers,
>Woody
>  
>