IETF

IETF really means Internet Engineering Task Force but at CCRMA it's the Internet Ensemble Tech Force.

We use Jack and JackTrip and made lots of documentation.

We've taken over certain CCRMA machines to be jacktrip servers for musical ensembles, as this table shows:

alias name	IP address	Tech owner	canonical name	purpose
jackloop1024	171.64.197.165	cc / always on	cmn16	stereo loopback with all parties and clapping track on ch1 (48 kHz, 1024 FPP)
jackloop512	171.64.197.211	cc / always on	cmn62	stereo loopback with all parties and clapping track on ch1 (48 kHz, 512 FPP)
jackloop256	171.64.197.206	cc / always on	cmn57	stereo loopback with all parties and clapping track on ch1 (48 kHz, 256 FPP)
jackloop128	171.64.197.199	cc / always on	cmn50	stereo loopback with all parties and clapping track on ch1 (48 kHz, 128 FPP)
jackloop64	171.64.197.197	cc / always on	cmn48	stereo loopback with all parties and clapping track on ch1 (48 kHz, 64 FPP)
jackloop32	171.64.197.151	cc / always on	cmn2	stereo loopback with all parties and clapping track on ch1 (48 kHz, 32 FPP)
jackloop16	171.64.197.198	cc / always on	cmn49 (old machine -- would love to use cmn37 but ansible not happy)	stereo loopback with all parties and clapping track on ch1 (48 kHz, 16 FPP)
(raspbery pi as server)	171.64.197.148	cc & nando / always on	cm-minijack	stereo, no loopback, server is -p4 (48 kHz, 32 FPP)
jackroom128	171.64.197.150	cc / always on	cmn1	stereo, no loopback, server is -p2 (48 kHz, 128 FPP)
jackroom64	171.64.197.154	cc / always on	cmn5	stereo, no loopback, server is -p2 (48 kHz, 64 FPP)
jackroom32	171.64.197.157	cc / always on	cmn8	stereo, no loopback, server is -p2 (48 kHz, 32 FPP)
jackstage	171.64.197.122 (alt. 171.64.197.159)	cc / always on except weekends	cm-toast (alt. cmn10) nando off. (alt. 127_rec_studio)	reservable stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jackgreen	171.64.197.162	cc / always on	cmn13 (302_rossing )	reservable stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jackshed	171.64.197.175	cc / always on	cmn26 (305 Grad Space )	reservable stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jacklistening	171.64.197.164	cc / always on	cmn15 (305_grad_area )	reservable stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jackgarage	171.64.197.174	cc / always on	cmn25 (207_grad_space)	reservable stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jacktemp32	171.64.197.173	cc / always on	cmn24 (207_grad_space)	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 32 FPP)
jacktemp64	171.64.197.209	cc / always on	cmn60 (seminar room)	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 64 FPP)
jackstereo64	171.64.197.208	cc / always on	cmn59 (216_ballroom)	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 64 FPP)
	171.64.197.167	marina	cmn18
	171.64.197.195	dave / always on	cmn46	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 64 FPP)
	171.64.197.181	robert & synthia / always on	cmn32	stereo, no loopback, server is -p2 (48 kHz, 128 FPP)
153terse	171.64.197.204	bonnie	cmn55
153new	171.64.197.192	hans and hassan	cmn43
jack-trip	171.64.197.176	patricia	cmn27
153wind	171.64.197.156	jerry / always on	cmn7	stereo, no loopback, server is -p2 (48 kHz, 64 FPP)
153jamband	171.64.197.160	nick	cmn11
153sclork	171.64.197.166	cc	cmn17
153jazz	171.64.197.169	mark and scott	cmn20
	171.64.197.198	matt	cmn49	worst hardware in the fleet; emergency Matt support
kronos-trip	171.64.197.207	zach / bruno	cmn58
	171.64.197.121	cc and nando	cm-jam
	171.64.197.158	cc	cmn9
	171.64.197.182	cc prateek	cmn33
	171.64.197.155	jos / always on	cmn6	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 64 FPP)
	171.64.197.174	nando	cmn25	RMTP server, testing
	171.64.197.201	wendy / always on	cmn52	stereo room w/ panning,reverb,loopback, stereo client feeds (48 kHz, 64 FPP)