[cisco-voip] dsp based conference- transcoding

[Ted Nugent]

Have you created your conference ephones to associate
your adhoc or meetme conferences with your dspfarm?
This isn't very clear and doesn't completely make
sense but it is required for SCCP based CME
conferences.

ephone-dn 64 dual-line 
 number 8889 
 name Conference 
 conference ad-hoc 
 no huntstop 
! 
ephone-dn 65 dual-line 
 number 8889 
 name Conference 
 conference ad-hoc 
 preference 1 
 no huntstop 
! 
ephone-dn 66 dual-line 
 number 8889 
 name Conference 
 conference ad-hoc 
 preference 2 
 no huntstop 
! 
ephone-dn 67 dual-line 
 number 8889 
 name Conference 
 conference ad-hoc 
 preference 3 


http://www.cisco.com/en/US/products/sw/voicesw/ps4625/products_configuration_guide_chapter09186a008087794a.html#wp1011236




--- "Erik Erasmus (E)" <ErasmuE4 at telkom.co.za> wrote:

> 
> I have a cme router with specs and config as below.
> I manage to
> register the transcoding easily but for some reason
> I can not get the
> conferencing registered using the dsps I have on the
> router slot 0.
> 
>  
> 
> I looked at configs example but they mostly show to
> do with CCM and
> gateway and not cme. I also tried splitting the
> config so that I use
> two sccp ccm group configs - 1 for conference and
> one for transcoding
> but still no joy
> 
>  
> 
> Any help will be appreciated. 
> 
> Erik Erasmus
> 
>
----------------------------------------------------------------------
> -------
> 
>  
> 
> router - 3845 -- PVDM 2-64 and PVDM 2-16
> 
> 1 x pri enabled -- timeslots 1-31
> 
> -------------------------------------------
> 
> card type e1 0 0
> 
>  
> 
> voice-card 0
> 
>  no dspfarm
> 
>  dsp services dspfarm
> 
>  
> 
> interface Loopback10
> 
>  ip address 172.4.100.254 255.255.255.255
> 
>  ip pim dense-mode
> 
>  h323-gateway voip interface
> 
>  h323-gateway voip bind srcaddr 172.4.100.254
> 
> !
> 
>  
> 
> sccp local Loopback10
> 
> sccp ccm 172.4.100.254 identifier 1 priority 1 
> 
> sccp ip precedence 3
> 
> sccp      
> 
> !
> 
> sccp ccm group 1
> 
>  bind interface Loopback10
> 
>  associate ccm 1 priority 1
> 
>  associate profile 2 register peconfer
> 
>  associate profile 1 register pexcode
> 
>  keepalive retries 5
> 
> !
> 
> dspfarm profile 1 transcode  
> 
>  codec g711ulaw
> 
>  codec g711alaw
> 
>  codec ilbc
> 
>  codec g723r63
> 
>  codec g723r53
> 
>  codec gsmamr-nb
> 
>  codec g729ar8
> 
>  codec g729abr8
> 
>  codec g729br8
> 
>  maximum sessions 4
> 
>  associate application SCCP
> 
> !
> 
> dspfarm profile 2 conference  
> 
>  codec g711ulaw
> 
>  codec g711alaw
> 
>  codec g729ar8
> 
>  codec g729abr8
> 
>  codec g729r8
> 
>  codec g729br8
> 
>  maximum sessions 1
> 
>  associate application SCCP
> 
> !
> 
> telephony-service
> 
>  sdspfarm units 5
> 
>  sdspfarm transcode sessions 1
> 
>  sdspfarm tag 1 pexcode
> 
>  sdspfarm tag 2 peconfer
> 
>  conference hardware
> 
>  load 7941 SCCP41.8-2-2SR2S
> 
>  load 7961 SCCP41.8-2-2SR2S
> 
>  max-ephones 96
> 
>  max-dn 192
> 
>  ip source-address 172.4.100.254 port 2000
> 
>  max-redirect 10
> 
>  timeouts interdigit 5
> 
>  timeouts busy 30
> 
>  time-format 24
> 
>  date-format dd-mm-yy
> 
>  max-conferences 1 gain -6
> 
>  moh music-on-hold.au
> 
>  multicast moh 239.1.1.1 port 16384 route
> 172.4.100.254 172.4.2.5
> 
>  web admin system name c password c
> 
>  dn-webedit 
> 
>  time-webedit 
> 
>  transfer-system full-consult
> 
>  transfer-pattern ....
> 
>  secondary-dialtone 0
> 
>  create cnf-files version-stamp 7960 Sep 07 2007
> 08:44:41
> 
> !
> 
> 
> 
>
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