[cisco-voip] dspfarm profile 1 conference video homogenous

[Jason Aarons (AM)]

Brian, does this CUCM “intelligent bridge selection” hold true for CallManager Express 9.1?  CME doesn’t appear intelligent enough to even consider this profile for usage!  See debug ephone hw-conference below.

I setup a dspfarm profile 1 conf video homo and its active/registered to CME 9.1, however my phones can’t do any conferencing (cannot complete conference).  Right now this is audio only.  I have a PVDM3-256 in here and a 10 channel PRI.

Debug sccp all I don’t even see the CME phones trying to use it;

IOS 15.2.5M

voice-card 0
voice-service dsp-reservation 40
dspfarm
dsp services dspfarm
!
dspfarm profile 1 conference video homogeneous
codec g729br8
codec g729r8
codec g729abr8
codec g729ar8
codec g711alaw
codec g711ulaw
codec ilbc
codec h264 vga frame-rate 30 bitrate 1mbps
maximum sessions 8
associate application SCCP
!
Show sccp
2911-CDG#show sccp
SCCP Admin State: UP
Gateway Local Interface: Vlan502
        IPv4 Address: 10.82.66.254
        Port Number: 2000
IP Precedence: 5
User Masked Codec list: None
Call Manager: 10.82.66.254, Port Number: 2000
                Priority: 1, Version: 7.0, Identifier: 1

V_Conferencing Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 10.82.66.254, Port Number: 2000
TCP Link Status: CONNECTED, Profile Identifier: 1
Reported Max Streams: 32, Reported Max OOS Streams: 0
Layout: default 1x1
Supported Codec: g729br8, Maximum Packetization Period: 60
Supported Codec: g729r8, Maximum Packetization Period: 60
Supported Codec: g729abr8, Maximum Packetization Period: 60
Supported Codec: g729ar8, Maximum Packetization Period: 60
Supported Codec: g711alaw, Maximum Packetization Period: 30
Supported Codec: g711ulaw, Maximum Packetization Period: 30
Supported Codec: ilbc, Maximum Packetization Period: 120
Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
Supported Codec: h264: 2.0 (vga), Frame Rate: 30fps, Bit Rate: 1000-1000 Kbps
                       Max MBPS: 72 (x500 MB/s) Max FS: 5 (x256 MBs)
TLS : ENABLED

show run | begin ephone-dn  7
ephone-dn  7  octo-line
number 9AAA
conference ad-hoc video
!

show ephone-dn conference ad-hoc
type         active inactive  numbers
=======================================
Ad-hoc Video    0       8      9AAA
DN tags: 7


Here is a debug ephone hw-conference
Jun  6 21:49:20.674: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:20.678: SkinnyHWConfAPI: reqType 12:Hold On
Jun  6 21:49:20.678: skinny_hwconf_video_hold:Hold dn:ch 1:1
Jun  6 21:49:20.678: SkinnyHWConfAPI: reqType 48:Video DN type
Jun  6 21:49:20.682: SkinnyHWConfAPI: reqType 24:Codec Switch
Jun  6 21:49:23.486: SkinnyHWConfAPI: reqType 33:Meetme Opened
Jun  6 21:49:23.862: SkinnyHWConfAPI: reqType 33:Meetme Opened
Jun  6 21:49:23.994: SkinnyHWConfAPI: reqType 33:Meetme Opened
Jun  6 21:49:24.306: SkinnyHWConfAPI: reqType 46:MTP for CAP list
Jun  6 21:49:24.306: skinny_hwconf_preselect_mtp_tag_for_video:DN not video  cdn 1 cchan 2
Jun  6 21:49:24.306: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:24.306: SkinnyHideAdhocConfNumber for dn=1 chan=2 streamID=0
Jun  6 21:49:27.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:27.494: SkinnyHWConfAPI: reqType 23:Codec List
Jun  6 21:49:27.498: Check associated hwconf with callid 3244
Jun  6 21:49:27.498: Unable to associate a dn/chan with callid 3244
Jun  6 21:49:27.498: Check associated hwconf with callid 3243
Jun  6 21:49:27.498: SkinnyHWConfAPI: reqType 24:Codec Switch
Jun  6 21:49:27.498: SkinnyHWConfAPI: reqType 50:Check to Open MM
Jun  6 21:49:27.582: SkinnyHWConfAPI: reqType 19:Bridge Media
Jun  6 21:49:27.582: SkinnyHwconfBridgeMedia:dn = 1, chan 2, phone = 0 stream 0
Jun  6 21:49:27.582: SkinnyHwconfBridgeMedia:Call not in conference
Jun  6 21:49:28.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:28.182: SkinnyHideAdhocConfNumber for dn=1 chan=2 streamID=0
Jun  6 21:49:28.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:29.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:29.818: SkinnyAddDnToHwConference: phone=0 (dn=1 chan=1 state=9) (conf_dn=1 conf_chan=2 state=4)
Jun  6 21:49:29.818: SkinnyHWConfAPI: reqType 14:Is Conf
Jun  6 21:49:29.818: SkinnyHWConfAPI: reqType 14:Is Conf
Jun  6 21:49:29.818: SkinnyAddDnToHwConference: New adhoc conference
Jun  6 21:49:29.822: SkinnyHWConfAPI: reqType 1:New Conf
Jun  6 21:49:29.822: skinny_hwconf_new_adhoc_setup_video_call: Audio Ad-Hoc call
Jun  6 21:49:29.822: skinny_hwcfb_check_resource: for Audio
Jun  6 21:49:29.822:  skinny_hwcfbi_find_next_mtpcb Got MTPCB conference type req 52:Audio only as Video Homogenous
Jun  6 21:49:29.822:  skinny_hwcfbi_find_next_mtpcb No conference MTPCB for device type 52:Audio only Fail
Jun  6 21:49:29.822: skinny_hwconf_new_adhoc_conf_setup: No MTPCB resources for Audio Call
Jun  6 21:49:29.822: SkinnyAddDnToHwConference: Adhoc new conference setup failed!
Jun  6 21:49:35.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf
Jun  6 21:49:36.182: SkinnyHWConfAPI: reqType 17:Is XFR to Conf



R3#show telephony-ser
CONFIG (Version=9.1)
=====================
Version 9.1
Max phoneload sccp version 17
Max dspfarm sccp version 18
Cisco Unified Communications Manager Express
For on-line documentation please see:
http://www.cisco.com/en/US/products/sw/voicesw/ps4625/tsd_products_support_series_home.html

protocol mode default
ip source-address 10.82.66.254 port 2000
ip qos dscp:
ef (the MS 6 bits, 46, in ToS, 0xB8) for media
cs3 (the MS 6 bits, 24, in ToS, 0x60) for signal
af41 (the MS 6 bits, 34, in ToS, 0x88) for video
default (the MS 6 bits, 0, in ToS, 0x0) for serviceservice directed-pickup
no auto-reg-ephone
max-ephones 10
max-dn 10
max-conferences 4 gain -6
dspfarm units 10
dspfarm transcode sessions 10
dspfarm 1 r3-conf
dspfarm 2
dspfarm 3
dspfarm 4
dspfarm 5
dspfarm 6
dspfarm 7
dspfarm 8
dspfarm 9
dspfarm 10
conference hardware
privacy
no privacy-on-hold
hunt-group report delay 1 hours
hunt-group logout DND
max-redirect 10
cnf-file location: system:
cnf-file option: PER-PHONE-TYPE
network-locale[0] US   (This is the default network locale for this box)
network-locale[1] US
network-locale[2] US
network-locale[3] US
network-locale[4] US
user-locale[0] US    (This is the default user locale for this box)
user-locale[1] US
user-locale[2] US
user-locale[3] US
user-locale[4] US
srst mode auto-provision is OFF
srst ephone template is 0
srst dn template is 0
srst dn line-mode single
phone service webAccess 0
moh music-on-hold.au
time-format 12
date-format mm-dd-yy
secondary-dialtone 9
transfer-pattern .T
keepalive 30 auxiliary 30
timeout interdigit 10
timeout busy 10
timeout ringing 180
timeout transfer-recall 0
timeout ringin-callerid 8
timeout night-service-bell 12
caller-id name-only: enable
web admin system name administrator  password ccievoice
web admin customer name Customer
edit DN through Web:  enabled.
edit TIME through web:  enabled.
background save interval 10 minutes
Log (table parameters):
     max-size: 150
     retain-timer: 15
create cnf-files version-stamp 7960 Jun 06 2014 21:43:25
transfer-system full-consult
transfer-digit-collect new-call
multicast moh 239.1.1.1 port 2000
local directory service: enabled.
Extension-assigner tag-type ephone-tag.
Call List BLF is enabled

From: bmeade90 at gmail.com [mailto:bmeade90 at gmail.com] On Behalf Of Brian Meade
Sent: Wednesday, May 28, 2014 7:07 PM
To: Jason Aarons (AM)
Cc: cisco-voip (cisco-voip at puck.nether.net)
Subject: Re: [cisco-voip] dspfarm profile 1 conference video homogenous


Jason,

The non-video phones should be able to use a video conference bridge but it will use up DSP resources really fast.  I'd suggest having the separate audio-only dspfarm profile if possible.  The non-video phones will prefer a non-video conference bridge by default as part of the Intelligent Bridge Selection feature.

Brian

On Wed, May 28, 2014 at 6:05 PM, Jason Aarons (AM) <jason.aarons at dimensiondata.com<mailto:jason.aarons at dimensiondata.com>> wrote:
Customer is moving from 2811/PVDM2s the 2911/PVD3/15.2.  Customer has mix of 7965 and 9971 video phones.

I am planning the PVDM3-128/256/sDSPs need in each 2911.
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/guide/cmeadm/cmevconf.html#pgfId-1055244  <<this running-config is for CME but applies to CUCM as well

They will have a mix of 9971 video/audio and  7965 audio conference using Cisco IOS Homogenous Video Conferences.

Is it necessary in the router and CUCM to configure both of these dspfarm profiles or will the video do voice-only calls too?

dspfarm profile 1 conference video homogenous
codec g729r8
codec g711ulaw
codec h264 vga
max conference-participants 4
max session 6
associate application SCCP
no shut
!
dspfarm profile 2 conference
codec g729r8
codec g711ulaw
max session 6
associate application SCCP
no shut

In short if I only configure profile 1 is that fine? Can it do both audio and video conferneces, say if only 7965 endpoints us it, then it would be used for audio only?  Or does it have to be a video to for that profile?

Do I even need to configure profile 2?


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