[cisco-voip] CMM ACT

Tue Apr 12 19:11:28 EDT 2005

CMM ACTSomething to note is that conference calls (not sure about codecs) cannot span resources/dsps. So, as a TAC engineer explained it to me, if you set the max participants to say 8, then before CallManager places a call on a conference resource, it will check to see that it can handle at least 8 participants, if not, it will use the next resource DSP available. This means, the higher the number of participants, the greater the chance your DSP will be underutilized. The max number of adhoc participants is a CallManager Service Parameter.

-----                                                                -----
Lelio Fulgenzi, B.A.                                  lelio at uoguelph.ca.eh
Network Analyst (CCS)
University of Guelph                             FAX:(519) 767-1060 JNHN
Guelph, Ontario N1G 2W1                          TEL:(519) 824-4120 x56354
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mob lawyer: your people insulted my brother.
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  ----- Original Message ----- 
  From: Voll, Scott 
  To: cisco-voip at puck.nether.net 
  Sent: Tuesday, April 12, 2005 6:17 PM
  Subject: RE: [cisco-voip] CMM ACT

  Thanks Lelio,

  I think I understand that the ACT card has 4 DSPs Each with 32 channels.

  Which would mean with my current setup I have 64 Conference call connections and 32 xcoded calls (each xcode call has two legs).

  So with the Conferencing I could have 8 conferences with 8 people each.

  Scott

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  From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lelio Fulgenzi
  Sent: Tuesday, April 12, 2005 1:53 PM
  To: cisco-voip at puck.nether.net
  Subject: Re: [cisco-voip] CMM ACT

  http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter09186a00803edac1.html

  This should give you want you need.

    ----- Original Message ----- 

    From: Voll, Scott 

    To: cisco-voip at puck.nether.net 

    Sent: Tuesday, April 12, 2005 4:50 PM

    Subject: [cisco-voip] CMM ACT

    OK, I'm finally getting this transcoding thing. J

    Had the hardware setup, but didn't realize I needed an additional region to make it work:

    Region A - IPCCX 

    Region B - xcode 

    Region C - Remote site phones

    A to B - G711

    B to C - G729

    A to C - G729

    This way the remote site connects to the xcode and the xcode to the cti port of the IPCCX.  Which is interesting that the xcode is freed soon as the agent connects.

    With all that said, I have a CMM blade with the ACT card.  

    How many DSP's are on a single ACT card?  

    How many xcodes per dsp?  

    How many conference calls per DSP?  

    Below is my working config.  

    mediacard 1

     resource-pool Ad-Hoc dsps 2

     resource-pool transcodeMcMinnville dsps 2

    !

    !

    sccp local GigabitEthernet1/0

    sccp ccm x.x.102.35 identifier 2

    sccp ccm x.x.102.36 identifier 1

    sccp

    !

    sccp ccm group 1

     associate ccm 2 priority 2

     associate ccm 1 priority 1

     associate profile 2 register MTP001192b75643

     associate profile 1 register CFB001192b75643

    !

    dspfarm

    !

    dspfarm profile 1 conference adhoc

     codec g711ulaw packetization-period 30

     codec g711alaw packetization-period 30

     codec g729r8 packetization-period 30

     codec g729ar8 packetization-period 30

     codec g723r63 packetization-period 30

     codec g723r53 packetization-period 30

     associate resource-pool Ad-Hoc

    !

    dspfarm profile 2 transcode

     codec g711ulaw packetization-period 30

     codec g711alaw packetization-period 30

     codec g729r8 packetization-period 30

     codec g729ar8 packetization-period 30

     codec g723r63 packetization-period 30

     codec g723r53 packetization-period 30

     associate resource-pool transcodeMcMinnville

    How many conference calls with how many connections can I have all at once?

    How many transcoded calls can I have with it currently?

    Can I make more conference calls and transcode calls with this single ACT card?

    Anything diffenent I should be doing?

    TIA

    Scott

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