Meet Me Request

Answered Question
Aug 20th, 2008

hi,

i have a cluster 5.1 CCM server`s, one publisher and 2 subcriber, and i need to configure Meet me feature, how i know what`s the max number of conference and max number of user per conference,

thx

I have this problem too.
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Correct Answer by rob.huffman about 8 years 3 months ago

Hi Jose,

With the Software Conference Bridge;

128 Streams

128 with 48 Users in each = 3

128 with 24 Users in each = 6

128 with 16 Users in each = 8

128 with 8 Users in each = 16

128 with 4 Users in each = 32

Hope this helps!

Rob

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rob.huffman Wed, 08/20/2008 - 11:19

Hi Jose,

These number are for the Software Conference Bridge available on CCM :)

Cisco Conference Bridge Software

Software conference devices support G.711 codecs by default.

The maximum number of audio streams for this type equals 128. With 128 streams, a software conference media resource can handle 128 users in a single conference, or the software conference media resource can handle up to 42 conferencing resources with three users per conference.

From this good doc;

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/4_1_3/ccmsys/a05confb.html#wp1035397

The default number of Maximum MeetMe Participants (per Conference) is set at 4.

To increase the Maximum number of MeetMe participants (we have ours at 16);

Go to:

Service Parameters Configuration >Clusterwide Parameters (Service)>Maximum MeetMe Conference

Here is some additional info;

Conference Bridge Configuration

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter09186a00801ecf8a.html

Adding a Meet-Me Number/Pattern

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter09186a00801ecf96.html#76011

Hope this helps!

Rob

eljose_lol Wed, 08/20/2008 - 11:51

this is independent of type server that i am using? 7845-h2?

thx very much for de reply

rob.huffman Wed, 08/20/2008 - 12:07

Hi Jose,

These numbers are not dependant on the server model (but the 7845-H2) should serve you well in this endeavour :)

Hope this helps!

Rob

rob.huffman Wed, 08/20/2008 - 12:33

Hi Jose,

If you are wondering about the co$t for this?? This is a built-in function on Callmanager :)

Hope this helps!

Rob

eljose_lol Wed, 08/20/2008 - 12:37

Hi Rob

No, i mean the max confer and user that the 7845-h2 server can support

Correct Answer
rob.huffman Wed, 08/20/2008 - 12:46

Hi Jose,

With the Software Conference Bridge;

128 Streams

128 with 48 Users in each = 3

128 with 24 Users in each = 6

128 with 16 Users in each = 8

128 with 8 Users in each = 16

128 with 4 Users in each = 32

Hope this helps!

Rob

roxysbrian Mon, 02/23/2009 - 14:36

Rob,

In response to your math above, is that dependent on how many MeetMe numbers are created or how many are simultaneously in use?

Thanks

Brian

Jaime Valencia Mon, 02/23/2009 - 15:35

128 / Maximum MeetMe Conference Unicast value = # of simultaneous meet-me conferences.

the amount of actual meet-me DNs can be higher, lower or the same.

be aware those 128 streams are for meet-me and adhoc so if you use all for meet-me then no ad-hoc conferences can be done on that SW CFB

HTH

java

if this helps, please rate

roxysbrian Tue, 02/24/2009 - 09:14

Ok. The reason why I ask this is because we have 20 MeetMe DN's setup but can only have 6 people in a MeetMe session. I've changed the Cluster settings but it didn't make a difference. We only have a little over 200 phones registered and most of those are in our call center, so I don't think we will be having that many AdHoc conferences going on at one time.

Oh yeah, I'm running CCM 4.1.3 not 5.1.

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