Mine

Scheduling destruction of call '2abb19cd0935b2224300a2f477847bd0@sip.broadvoice.com' in 32000 ms
asterisk1*CLI>
<-- SIP read from 147.135.12.128:5060:
INVITE sip:3302471150@192.168.1.106:5060 SIP/2.0
Call-ID: 1610355-61@147.135.12.128
CSeq: 1 INVITE
From: "Agostine Richar"<sip:4125284008@147.135.12.128;user=phone>;tag=dghj
To: "Rick Bonath"<sip:51224@192.168.1.106;user=phone>
Via: SIP/2.0/UDP 147.135.12.128:5060
Contact: <sip:4125284008@147.135.12.128:5060>
Supported: 100rel
Content-Length:  262
Content-Type: application/sdp

v=0
o=2475101431 10 10 IN IP4 147.135.12.247
s=-
c=IN IP4 147.135.12.248
=0 0risk1*CLI>
m=audio 14682 RTP/AVP 0 8 2 18 96 97
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:2 G726-32/8000
a=rtpmap:18 G729/8000
a=rtpmap:96 G729AB/8000
a=rtpmap:97 iLBC/8000

--- (10 headers 12 lines)---
Using INVITE request as basis request - 1610355-61@147.135.12.128
Sending to 147.135.12.128 : 5060 (non-NAT)
Found peer 'sip.broadvoice.com'
Found RTP audio format 0
Found RTP audio format 8
Found RTP audio format 2
Found RTP audio format 18
Found RTP audio format 96
Found RTP audio format 97
Peer audio RTP is at port 147.135.12.248:14682
Found description format PCMU
Found description format PCMA
Found description format G726-32
Found description format G729
Found description format G729AB
Found description format iLBC
Capabilities: us - 0xe (gsm|ulaw|alaw), peer - audio=0x51c (ulaw|alaw|g726|g729|ilbc)/video=0x0 (nothing), combined - 0xc (ulaw|alaw)
Non-codec capabilities: us - 0x1 (telephone-event), peer - 0x0 (nothing), combined - 0x0 (nothing)
Looking for 3302471150 in from-broadvoice (domain 192.168.1.106)
Reliably Transmitting (NAT) to 147.135.12.128:5060:
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 147.135.12.128:5060;received=147.135.12.128
From: "Agostine Richar"<sip:4125284008@147.135.12.128;user=phone>;tag=dghj
To: "Rick Bonath"<sip:51224@192.168.1.106;user=phone>;tag=as46bdf1ac
Call-ID: 1610355-61@147.135.12.128
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:3302471150@192.168.1.106>
Content-Length: 0


---
asterisk1*CLI>
<-- SIP read from 147.135.12.128:5060:
ACK sip:51224@192.168.1.106:5060 SIP/2.0
Call-ID: 1610355-61@147.135.12.128
CSeq: 1 ACK
From: "Agostine Richar"<sip:4125284008@147.135.12.128;user=phone>;tag=dghj
To: "Rick Bonath"<sip:51224@192.168.1.106;user=phone>;tag=as46bdf1ac
Via: SIP/2.0/UDP 147.135.12.128:5060;received=71.66.110.248
Content-Length:    0


--- (7 headers 0 lines)---
Destroying call '1610355-61@147.135.12.128'
asterisk1*CLI>
<-- SIP read from 192.168.1.25:6234:


--- (0 headers 0 lines) Nat keepalive ---
Destroying call '2abb19cd0935b2224300a2f477847bd0@sip.broadvoice.com'
asterisk1*CLI>
<-- SIP read from 192.168.1.25:6234:


--- (0 headers 0 lines) Nat keepalive ---
asterisk1*CLI>
[root@asterisk1 asterisk]#