ā11-10-2010 01:20 PM - edited ā03-16-2019 01:52 AM
I am running CUCM 8.0. I have a remote site with a 2821 router and have installed a PVDN2-64 for conferencing. The router also has 3 LD PRI's. The conferencing is working but once I get over 3 conferences the next confernece fails. It will still sh resources available.
This is a
SLOT DSP VERSION STATUS CHNL USE TYPE RSC_ID BRIDGE_ID PKTS_TXED PKTS_RXED
0 6 1.1.1 UP N/A FREE conf 2 - - -
0 6 1.1.1 UP N/A FREE conf 2 - - -
0 9 1.1.1 UP N/A FREE conf 2 - - -
0 9 1.1.1 UP N/A FREE conf 2 - - -
0 10 1.1.1 UP N/A FREE conf 2 - - -
0 10 1.1.1 UP N/A FREE conf 2 - - -
0 11 1.1.1 UP 1 USED conf 2 1810 8592 8592
0 11 1.1.1 UP 1 USED conf 2 1811 8592 8589
0 11 1.1.1 UP 1 USED conf 2 1812 8591 8573
0 11 1.1.1 UP N/A FREE conf 2 - - -
0 12 1.1.1 UP 2 USED conf 2 1801 15038 15037
0 12 1.1.1 UP 2 USED conf 2 1802 15038 15037
0 12 1.1.1 UP 2 USED conf 2 1803 15038 15024
0 12 1.1.1 UP N/A FREE conf 2 - - -
Total number of DSPFARM DSP channel(s) 10
Here is the config.
voice-card 0
dspfarm
dsp services dspfarm
sccp local GigabitEthernet0/0
sccp ccm 10.99.5.21 identifier 2 version 4.1
sccp ccm 10.200.4.30 identifier 1 version 4.1
sccp ip precedence 3
sccp
!
sccp ccm group 1
bind interface GigabitEthernet0/0
associate ccm 2 priority 2
associate ccm 1 priority 1
associate profile 1 register CFB001ef7e4e8a0
associate profile 2 register TRA001ef7e4e8a0
!
dspfarm profile 1 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 10
associate application SCCP
!
Any help is appreciated...
ā11-10-2010 04:24 PM
Can you please post "sh diag" from your router? 3 full PRIs would take up more than PVDM2-64 can offer, and the router would not let you configure them, so you must have more DSPs. Are you saying you can only have 3 conferences or 3 parties in a conference? What is the Max AddHoc confernece parties parameter set to in CUCM?
Chris
ā11-10-2010 07:44 PM
Chris,
Thanks for the response. I do have an additional PVDM2-32 and PVDM2-64 allocated just for the 3 T1's. Here is a sh inventory. The issue is not with how many participants but how many conferences. I just added this PVDM this morning and got this up and working. If I go back to using our server as a conferencing resource it will allow more. The problem is the server is located across the WAN and I want to keep this traffic local. I am attempting a reboot and an IOS upgrade. I also made a few changes to the config. See below. I was able to specify a newer version of CallManager. I also removed some codecs from conferencing so I would have more resources. Now the office is closed so it will be hard to test.
IOS Version: c2800nm-spservicesk9-mz.124-24.T3.bin
NAME: "2821 chassis", DESCR: "2821 chassis"
PID: CISCO2821 , VID: V04 , SN: FTX1205A6BF
NAME: "Two port T1 voice interface daughtercard", DESCR: "Two port T1 voice interface daughtercard"
PID: VWIC-2MFT-T1 , VID: V02, SN: 36264345
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 , VID: V01 , SN: FOC11410YRS
NAME: "PVDMII DSP SIMM with four DSPs", DESCR: "PVDMII DSP SIMM with four DSPs"
PID: PVDM2-64 , VID: V01 , SN: FOC12121L4X
NAME: "PVDMII DSP SIMM with Two DSPs", DESCR: "PVDMII DSP SIMM with Two DSPs"
PID: PVDM2-32 , VID: V01 , SN: FOC12025M9D
NAME: "PVDMII DSP SIMM with four DSPs", DESCR: "PVDMII DSP SIMM with four DSPs"
PID: PVDM2-64 , VID: V01 , SN: FOC10435UJB
Dspfarm Profile Configuration
Profile ID = 2, Service = TRANSCODING, Resource ID = 1
Profile Description :
Profile Service Mode : Non Secure
Profile Admin State : UP
Profile Operation State : ACTIVE
Application : SCCP Status : ASSOCIATED
Resource Provider : FLEX_DSPRM Status : UP
Number of Resource Configured : 5
Number of Resource Available : 5
Codec Configuration
Codec : g711ulaw, Maximum Packetization Period : 30
Codec : g711alaw, Maximum Packetization Period : 30
Codec : g729ar8, Maximum Packetization Period : 60
Codec : g729abr8, Maximum Packetization Period : 60
Dspfarm Profile Configuration
Profile ID = 1, Service = CONFERENCING, Resource ID = 2
Profile Description :
Profile Service Mode : Non Secure
Profile Admin State : UP
Profile Operation State : ACTIVE
Application : SCCP Status : ASSOCIATED
Resource Provider : FLEX_DSPRM Status : UP
Number of Resource Configured : 39
Number of Resource Available : 39
Codec Configuration
Codec : g711ulaw, Maximum Packetization Period : 30 , Transcoder: Not Required
Codec : g711alaw, Maximum Packetization Period : 30 , Transcoder: Not Required
SLOT DSP VERSION STATUS CHNL USE TYPE RSC_ID BRIDGE_ID PKTS_TXED PKTS_RXED
0 5 24.3.3 UP N/A FREE xcode 1 - - -
0 5 24.3.3 UP N/A FREE xcode 1 - - -
0 5 24.3.3 UP N/A FREE xcode 1 - - -
0 5 24.3.3 UP N/A FREE xcode 1 - - -
0 5 24.3.3 UP N/A FREE xcode 1 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 6 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 9 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 10 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 11 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
0 12 24.3.3 UP N/A FREE conf 2 - - -
Total number of DSPFARM DSP channel(s) 44
voice-card 0
dspfarm
dsp services dspfarm
no local-bypass
!
sccp local GigabitEthernet0/0
sccp ccm 10.99.5.21 identifier 2 version 7.0
sccp ccm 10.200.4.30 identifier 1 version 7.0
sccp ip precedence 3
sccp
!
sccp ccm group 1
bind interface GigabitEthernet0/0
associate ccm 1 priority 1
associate ccm 2 priority 2
associate profile 1 register CFB001ef7e4e8a0
associate profile 2 register TRA001ef7e4e8a0
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
maximum sessions 5
associate application SCCP
!
dspfarm profile 1 conference
codec g711ulaw
codec g711alaw
maximum sessions 39
associate application SCCP
!
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