root@HDPBX:~ $ asterisk -vvvvvvvvvr                                             Asterisk 1.8.6.0, Copyright (C) 1999 - 2011 Digium, Inc. and others.
Created by Mark Spencer <markster@digium.com>
Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.
This is free software, with components licensed under the GNU General Public
License version 2 and other licenses; you are welcome to redistribute it under
certain conditions. Type 'core show license' for details.
=========================================================================
  == Parsing '/etc/asterisk/asterisk.conf':   == Found
  == Parsing '/etc/asterisk/extconfig.conf':   == Found
Connected to Asterisk 1.8.6.0 currently running on HDPBX (pid = 457)
Verbosity is at least 9
       > doing dnsmgr_lookup for 'callcentric.com'
       > ast_get_srv: SRV lookup for '_sip._udp.callcentric.com' mapped to host alpha6.callcentric.com, port 5080
REGISTER 11 headers, 0 lines
Reliably Transmitting (NAT) to 204.11.192.36:5060:
REGISTER sip:callcentric.com SIP/2.0
Via: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK49a4c1c6;rport
Max-Forwards: 70
From: <sip:17772653265@callcentric.com>;tag=as1d5ad780
To: <sip:17772653265@callcentric.com>
Call-ID: 33e59feb6fcd635d66cba58b5f87e8c0@127.0.0.1
CSeq: 388 REGISTER
User-Agent: FPBX-2.8.1(1.8.6.0)
Authorization: Digest username="17772653265", realm="callcentric.com", algorithm=MD5, uri="sip:sip:callcentric.com", nonce="99d614bd82048ee93544147a05f264b0", response="cb9379ff52f50b50fd2781f990866ae5"
Expires: 120
Contact: <sip:17772653265@184.78.85.81:5060>
Content-Length: 0


---

<--- SIP read from UDP:204.11.192.36:5060 --->
SIP/2.0 407 Proxy Authentication Required
v: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK49a4c1c6;rport=50000
f: <sip:17772653265@callcentric.com>;tag=as1d5ad780
t: <sip:17772653265@callcentric.com>
i: 33e59feb6fcd635d66cba58b5f87e8c0@127.0.0.1
CSeq: 388 REGISTER
Proxy-Authenticate: Digest realm="callcentric.com", domain="sip:callcentric.com", nonce="affd7dae98bb22b57f30d2a8bb0ed137", opaque="", stale=TRUE, algorithm=MD5
l: 0

<------------->
--- (8 headers 0 lines) ---
Responding to challenge, registration to domain/host name callcentric.com
       > doing dnsmgr_lookup for 'callcentric.com'
       > ast_get_srv: SRV lookup for '_sip._udp.callcentric.com' mapped to host alpha7.callcentric.com, port 5080
REGISTER 11 headers, 0 lines
Reliably Transmitting (NAT) to 204.11.192.36:5060:
REGISTER sip:callcentric.com SIP/2.0
Via: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK0d966ceb;rport
Max-Forwards: 70
From: <sip:17772653265@callcentric.com>;tag=as550d9330
To: <sip:17772653265@callcentric.com>
Call-ID: 33e59feb6fcd635d66cba58b5f87e8c0@127.0.0.1
CSeq: 389 REGISTER
User-Agent: FPBX-2.8.1(1.8.6.0)
Proxy-Authorization: Digest username="17772653265", realm="callcentric.com", algorithm=MD5, uri="sip:sip:callcentric.com", nonce="affd7dae98bb22b57f30d2a8bb0ed137", response="2d78f7a85985733a3373fc08f0ff262f"
Expires: 120
Contact: <sip:17772653265@184.78.85.81:5060>
Content-Length: 0


---

<--- SIP read from UDP:204.11.192.36:5060 --->
SIP/2.0 200 Ok
v: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK0d966ceb;rport=50000
f: <sip:17772653265@callcentric.com>;tag=as550d9330
t: <sip:17772653265@callcentric.com>
i: 33e59feb6fcd635d66cba58b5f87e8c0@127.0.0.1
CSeq: 389 REGISTER
m: <sip:17772653265@184.78.85.81:5060>;expires=60
l: 0

<------------->
--- (8 headers 0 lines) ---
Scheduling destruction of SIP dialog '33e59feb6fcd635d66cba58b5f87e8c0@127.0.0.1' in 32000 ms (Method: REGISTER)

<--- SIP read from UDP:204.11.192.36:5060 --->
NOTIFY sip:17772653265@184.78.85.81:5060 SIP/2.0
v: SIP/2.0/UDP 204.11.192.36:5060;branch=z9hG4bK-4e5884c289d460c2ae3b5fca7bb6f2e4
f: <sip:17772653265@callcentric.com:5062>
t: <sip:17772653265@callcentric.com>
i: dfeab556b7fe515d3b27240decbdf10b-d159bfa8826d0f105a3a5da012dbc082@callcentric.com
CSeq: 1 NOTIFY
Max-Forwards: 15
m: <sip:f36ffd011207dc05b3a215c50901d0eb@204.11.192.36:5060;transport=udp>
Event: message-summary
c: application/simple-message-summary
l: 138

Messages-Waiting: no
Message-Account: sip:17772653265@callcentric.com
Voice-Message: 0/0 (0/0)
Fax-Message: 0/0 (0/0)
None: 0/0 (0/0)
<------------->
--- (11 headers 5 lines) ---

<--- SIP read from UDP:192.168.0.201:7800 --->

<------------->

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->

<--- SIP read from UDP:192.168.0.208:5060 --->


<------------->

<--- SIP read from UDP:192.168.0.201:7800 --->

<------------->
Really destroying SIP dialog '2f24e38d3b7d999800c440222c705188@127.0.0.1' Method: REGISTER
Really destroying SIP dialog '74ec2f7821a87d3132c96aa63d986f37@127.0.0.1' Method: REGISTER
Really destroying SIP dialog '3cdb169a14e0b7a53a499c21343ad7b4@127.0.0.1' Method: REGISTER

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->

<--- SIP read from UDP:192.168.0.201:7800 --->

<------------->

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->
Reliably Transmitting (NAT) to 66.54.140.46:5060:
OPTIONS sip:voiper.ipkall.com SIP/2.0
Via: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK2b1058b3;rport
Max-Forwards: 70
From: "Unknown" <sip:Unknown@184.78.85.81>;tag=as7a1904ad
To: <sip:voiper.ipkall.com>
Contact: <sip:Unknown@184.78.85.81:5060>
Call-ID: 16ac73014bdf7f6732b207ee73ce24f3@184.78.85.81:5060
CSeq: 102 OPTIONS
User-Agent: FPBX-2.8.1(1.8.6.0)
Date: Sat, 15 Oct 2011 16:06:40 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0


---

<--- SIP read from UDP:66.54.140.46:5060 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 184.78.85.81:5060;branch=z9hG4bK2b1058b3;received=184.78.85.81;rport=50000
From: "Unknown" <sip:Unknown@192.168.15.2:5060>;tag=as7a1904ad
To: <sip:voiper.ipkall.com>;tag=as275d099e
Call-ID: 16ac73014bdf7f6732b207ee73ce24f3@184.78.85.81:5060
CSeq: 102 OPTIONS
User-Agent: IPKall
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Accept: application/sdp
Content-Length: 0

<------------->
--- (11 headers 0 lines) ---
Really destroying SIP dialog '16ac73014bdf7f6732b207ee73ce24f3@184.78.85.81:5060' Method: OPTIONS

<--- SIP read from UDP:204.155.28.10:5060 --->

<------------->