Добрый день, настроил конференцию meet-me на CME2811
Однако макcимальное количество участников получается всего 6 (остальным дает занято)
надо как минимум 10 участников. Какой параметр за это отвечает?
Сеть построена на АТА-адаптерах и 1 IP-phone для создания конференции

Вырезка из конфига

voice-card 0
dspfarm
dsp services dspfarm
!
!
!
voice service pots
!
voice service voip
allow-connections sip to sip
sip
  registrar server expires max 1200 min 300
!
!
voice class custom-cptone leavetone
dualtone conference
  frequency 900 900
  cadence 150 50 150 50
!
!
voice class custom-cptone jointone
dualtone conference
  frequency 1200 1200
  cadence 150 50 150 50
!
voice register global
mode cme
source-address 172.16.0.102 port 5060
max-dn 144
max-pool 42
dialplan-pattern 1 1.. extension-length 3
tftp-path flash:
create profile sync 024867535229959A
!
voice register dn  1
number 101
name Phone1
label 101
!
voice register dn  2
number 102
name Phone2
label 102

...

voice register dn  32
number 132
name Phone32
label 132
!
voice register pool  1
id mac 001E.7AC3.26BB
type ATA
number 1 dn 1
dtmf-relay sip-notify
username 101 password cisco
codec g711ulaw
!
voice register pool  2
id mac 1E7A.C326.BB01
type ATA
number 1 dn 2
dtmf-relay sip-notify
username 102 password cisco
codec g711ulaw
!
...
!
voice register pool  32
id mac 1E7A.2421.9301
type ATA
number 1 dn 32
dtmf-relay sip-notify
username 132 password cisco
codec g711ulaw
!
!
!
interface Loopback100
ip address 172.16.0.102 255.255.255.255
!
!
!
!
!
sccp local Loopback100
sccp ccm 172.16.0.102 identifier 1 priority 1 version 4.1
sccp
!        
sccp ccm group 1
bind interface Loopback100
associate ccm 1 priority 1
associate profile 1 register mtp123412341234
keepalive retries 5
!
dspfarm profile 1 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 1
conference-join custom-cptone jointone
conference-leave custom-cptone leavetone
associate application SCCP
!
!
!
!
telephony-service
sdspfarm conference mute-on 11 mute-off 12
sdspfarm units 3
sdspfarm tag 2 mtp123412341234
conference hardware
max-ephones 10
max-dn 144
ip source-address 172.16.0.102 port 2000
time-format 24
date-format dd-mm-yy
max-conferences 4 gain -6
moh music-on-hold.au
transfer-system full-consult
!
!
ephone-template  1
conference drop-mode local
softkeys hold  Resume Newcall Select Join
softkeys idle  Redial Newcall Cfwdall Join Pickup Dnd
softkeys seized  Endcall Redial Cfwdall Meetme Pickup Callback
softkeys alerting  Endcall Callback
softkeys connected  Hold Endcall Park Confrn Trnsfer Select Join ConfList RmLstC Flash
!
!
ephone-dn  1
number 134
label ADMIN
preference 1
!
!
ephone-dn  60  dual-line
number 133
conference meetme
no huntstop
!
!
ephone-dn  61  dual-line
number 133
conference meetme
preference 1
no huntstop
!
!
ephone-dn  62  dual-line
number 133
conference meetme
preference 2
!
!
ephone  1
mac-address 001F.6C80.6CDC
ephone-template 1
type 7911
button  1:1
!