Reporte CDR freepbx

[Sergio_c8a]

Hola que tal colegas!, tengo una duda cuando saco reportes de llamadas CDR desde mi freepbx, quisiera saber que significan unos registros del reporte que aparecen como "wait" y son muchos, se muestra algo como esto:

26/02/2018 23:56	"11769" <11769>	11769	s	from-sip-external	SIP/192.168.2.76-0001a0aa		Wait	2	30	30	ANSWERED	3		1519714617
26/02/2018 23:56	"13252" <13252>	13252	s	from-sip-external	SIP/192.168.2.76-0001a0ab		Wait	2	30	30	ANSWERED	3		1519714617
26/02/2018 23:56	"11768" <11768>	11768	s	from-sip-external	SIP/192.168.2.76-0001a0a9		Wait	2	30	30	ANSWERED	3		1519714616
26/02/2018 23:56	"13251" <13251>	13251	s	from-sip-external	SIP/192.168.2.76-0001a0a8		Wait	2	30	30	ANSWERED	3		1519714615
26/02/2018 23:56	"13250" <13250>	13250	s	from-sip-external	SIP/192.168.2.76-0001a0a6		Wait	2	30	30	ANSWERED	3		1519714615
26/02/2018 23:56	"11766" <11766>	11766	s	from-sip-external	SIP/192.168.2.76-0001a0a5		Wait	2	30	30	ANSWERED	3		1519714615
26/02/2018 23:56	"11767" <11767>	11767	s	from-sip-external	SIP/192.168.2.76-0001a0a7		Wait	2	30	30	ANSWERED	3		1519714615
26/02/2018 23:56	"11765" <11765>	11765	s	from-sip-external	SIP/192.168.2.76-0001a0a2		Wait	2	30	30	ANSWERED	3		1519714614
26/02/2018 23:56	"13248" <13248>	13248	s	from-sip-external	SIP/192.168.2.76-0001a0a3		Wait	2	30	30	ANSWERED	3		1519714614
26/02/2018 23:56	"13249" <13249>	13249	s	from-sip-external	SIP/192.168.2.76-0001a0a4		Wait	2	30	30	ANSWERED	3		1519714614
26/02/2018 23:56	"13247" <13247>	13247	s	from-sip-external	SIP/192.168.2.76-0001a0a0		Wait	2	30	30	ANSWERED	3		1519714613
26/02/2018 23:56	"5001" <5001>	5001	s	from-sip-external	SIP/192.168.2.76-0001a0a1		Wait	2	30	30	ANSWERED	3		1519714613

Los demás registros si se cuales son, answered, unanswered,etc, pero este si no se que significa o como interpretarlo... antemano gracias!