09-21-2008 03:32 AM - edited 03-15-2019 01:26 PM
Hi,
I want to conference with outside callers (from PSTN) but when I use Confr feature on my IP Phone (7945), two outside party disconnected. How do I solve this problem? Thank you
09-21-2008 04:16 AM
the confrence should be intiated from inside and make sure u have enough DSP confrence resources assigned to the device pool through MGRL
if u use adhoc or meetme
09-21-2008 05:23 AM
What type of media are you using CUCM of CME?
09-21-2008 06:34 PM
I'm using CUCM 6.1
My Router gateway is 3825 with 1 E1 card, PVDM-64. How do I allocated DSP for conference?
I tried to configure hardware conference bridge on CUCM, and configure conference bridge in the router as follow:
sccp ccm 192.168.28.10 identifier 1 version 5.0.1
!
sccp ccm group 1
bind interface GigabitEthernet0/1
associate ccm 1 priority 1
associate profile 2 register CFB_12345
!
dspfarm profile 1 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 2
associate application SCCP
But the conference bridge did not register with CUCM :( I dont know if I did any thing wrong? Plz help
Thankss
09-21-2008 09:59 PM
Prior to actual media resource configuration, the DSPs need to be enabled for DSP farm usage.
The dps services dspfarm command allocates the DSPs to the DSP farm, and the dspfarm
command enables the farm
for example
voice-card 0
dsp services dspfarm
sccp local GigabitEthernet0/1
sccp ccm 192.168.28.10 identifier 1
priority 1 version 5.0.1
sccp (this enable sccp prosses)
!
sccp ccm group 1
bind interface GigabitEthernet0/1
associate ccm 1 priority 1
associate profile 1 register CFB_12345
on CCM creat a conf brig (hardware ) and the name should look like (CFB_12345) exactly the same should be in the router and cucm
good luck
09-21-2008 10:15 PM
thank you very much, now the conference bridge registered with CCM. But the conference still not success.
I notified the command
GW_E1(config)#dsp confbridge maximum sessions ?
<0-0> Specify the maximum conferencing sessions value
Is it mean there is no DSP resource available to conference?
Plz help
09-21-2008 10:19 PM
u mean after u put the commands i sent u registered ??
can u send me the following show command
show diag
show voice dsp
basicly i guess u lak to dsp resource
09-21-2008 10:43 PM
I put the command "sccp" and it registered.
Here is the output of show diag:
PVDM Slot 0:
64-channel (G.711) Voice/Fax PVDMII DSP SIMM PVDM daughter card
Hardware Revision : 4.0
Part Number : 73-8541-05
Board Revision : B0
Deviation Number : 0
Fab Version : 04
PCB Serial Number : FOC12351QYM
RMA Test History : 00
RMA Number : 0-0-0-0
RMA History : 00
Processor type : 00
Product (FRU) Number : PVDM2-64
Version Identifier : V01
EEPROM format version 4
EEPROM contents (hex):
Show voice dsp: (attached)
Thanks million
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