[ILUG] asterisk-based phone systems

[Kevin Brennan]

2c. Make sure the person/company performing your Asterisk installation 
has experience with VoIP security. In terms of risk installing a VoIP 
system is not the same as installing regular server.

A compromised PBX can be very expensive, very quickly.

You will find a good overview of SIP Security here 
https://resources.enablesecurity.com/resources/22_29_storming_sip.pdf
It may help you determine suitability of supplier.

/KB


On 27/01/2012 11:49, FRLinux wrote:
> Hello,
>
> Meant to respond to that.
>
> On Thu, January 26, 2012 9:50 am, Dave Rearden wrote:
>> any recommendations for an irish-based asterisk system supplier? looking
>> for handsets also, deployment of 20-30 users. it's over in the west
>> (galway) so anyone based there would, i guess, be ideal.
>
> We in $previous_place used blueface. I found them fairly good on the
> service but a their tech support decreased in quality as they grew. To
> back this claim up, it should be noted our setup was not exactly consumer
> grade. We installed 4 asterisk servers each with a SIP account linked back
> to blueface. Each also had a geo number and one site has about 50+ DIDs
> provided by blueface again. We peered the sites using IAX2 and configured
> dial plans so any extension is routed to the proper server to reach the
> user.
>
>> would also want this new system to link up with an existing system in
>> dublin (also asterisk), via iax trunk (is that the right phrase?)
>
> IAX2 is what you want, configuration is not complicated once you have been
> through it.
>
> Let me know if you have any more questions.
>
> Steph
>>
>> cheers,
>>
>> dave.
>>
>> --
>> Dave Rearden
>>
>> Systems Administrator
>>
>>
>>
>> *OpenJaw Technologies*
>>
>> *T*: + 353 (0) 1 882 5404
>>
>> *W*: www.openjawtech.com
>> --
>> Irish Linux Users' Group mailing list
>> About this list : http://mail.linux.ie/mailman/listinfo/ilug
>> Who we are : http://www.linux.ie/
>> Where we are : http://www.linux.ie/map/
>>
>
>