Cisco Systems ATA 186 manual Step, Action, rqnt 57713 aaln/1@192.168.3.33 MGCP

Appendix C MGCP Call Flows

Step	Action	Log
15.	Cisco ATA 1 dials “6”—Cisco ATA 1 to Call Agent	NTFY 20 aaln/1@[192.168.2.45] MGCP 1.0
		N: 192.168.3.76:2427
		X: 29629
		O: D/6
		K: 19
16.	OK—Call Agent to Cisco ATA 1	200 20 OK
17.	Cisco ATA 2 phone rings and displays Cisco ATA 1 ID on CID	rqnt 57713 aaln/1@[192.168.3.33] MGCP 1.0
	device—Call Agent to Cisco ATA 2	K: 57676
		X: 10
		S:
		L/rg,L/ci(11/13/12/42,9723301011,ATA-2-45
		-USER1)
18.	OK—Cisco ATA 2 to Call Agent	200 57713 OK
19.	Cisco ATA 1 gets ringback tone and dialed number and name	rqnt 57714 aaln/1@[192.168.2.45] MGCP 1.0
	displayed on CID device—Call Agent to Cisco ATA 1	K: 57707
		X: 29630
		R: L/hu(N),L/hf(N),D/[0-9*#](N)
		S:
		G/rt,L/ci(11/13/12/42,9723301026,ATA-3-33
		-USER1)
		D: x
20.	OK—Cisco ATA 1 to Call Agent	200 57714 OK
21.	Cisco ATA 2 goes off-hook—Cisco ATA 2 to Call Agent	NTFY 18 aaln/1@[192.168.3.33] MGCP 1.0
		N: 192.168.3.76:2427
		X: 10
		O: L/hd
		K: 17
22.	OK—Call Agent to Cisco ATA 2	200 18 OK
23.	An inactive connection is created on Cisco ATA 2—Call Agent to	crcx 57722 aaln/1@[192.168.3.33] MGCP 1.0
	Cisco ATA 2	K: 57713
		C: 26962
		X: 29640
		N: 192.168.3.76:2427
		L: p:10-20, a:PCMU;G729
		M: inactive
24.	OK—Cisco ATA to Call Agent	200 57722 OK
		I: 0
		v=0
		c=IN IP4 192.168.3.33
		m=audio 10000 RTP/AVP 18 0
25.	Ringing stops on Cisco ATA 2—Call Agent to Cisco ATA 2	rqnt 57723 aaln/1@[192.168.3.33] MGCP 1.0
		X: 29641
		R: L/hu(N),L/hf(N),D/[0-9*#](N)
		S:
		D: x
26.	OK—Cisco ATA 2 to Call Agent	200 57723 OK

Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for MGCP (version 3.0)

C-4 OL-4803-01