Does anyone know how to change the number of conference calls supported by CP-7937G. It says in the device doc that it supports up to 4 conference calls by default and an administrator can change this?
Check the setting in Service parameter what is the limit is set too
SYSTEM>Service Parameter>
not sure you are using HW or software conference bridge!!!
This parameter specifies the maximum number of participants that are allowed in a single Ad Hoc conference. The value of this field depends on the capabilities of the software/hardware conference bridge. The maximum number of conference bridge participants for typical conference bridges follow: Software Conference 64; Cisco Catalyst WS-X6608: 16; Cisco Catalyst 4000: 16; and NM-HDV: 6. Setting this value above the maximum capacity of the conference will result in failed entrance to a conference bridge if you try to add more ports than the specific conference bridge configuration allows.
This is a required field.
Default: 4
Minimum: 3
Maximum: 64
: Warning: CTI applications and the Drop Any Party feature (accessed via the ConfList softkey) do not support more than 16 participants. Although an Ad Hoc conference can support more than 16 participants, the participant list used by CTI applications and the Drop Any Party feature will display only the 16 most recent conference participants. Note: If you clicked Save just prior to receiving this message, the Save operation did not occur. Please click OK and then click Save again to save your changes.
This parameter specifies the maximum number of participants that are allowed in a single Unicast Meet-Me conference. The value of this field depends on the capabilities of the software/hardware conference bridge; for example, a software conference bridge conferences up to 128 participants. When a conference is created, the system automatically reserves a minimum of three streams, so specifying a value less than three allows a maximum of three participants.
