sip.conf

[20]
context=local
type=peer
secret=oquidroid
username=oquidroid
callerid=oquidroid
host=dynamic

extension.conf

[local]
;local clients have extensions from 10-99,
;write one general dialplan for all of them using pattern matching
exten => _ZX,1, Dial(SIP/${EXTEN},30)
        same=>n,Playback(vm-nobodyavail)
        same=>n,Hangup()

//registration sip debug
<--- SIP read from UDP:192.168.43.1:5060 --->
REGISTER sip:192.168.43.240;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 192.168.43.1:5060;branch=z9hG4bK-d8754z-e6a0faa5e32af2a2-1---d8754z-
Max-Forwards: 70
Contact: <sip:oquidroid@192.168.43.1:5060;rinstance=eda107c3185861ad;transport=UDP>
To: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>
From: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=9323291c
Call-ID: YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.
CSeq: 1 REGISTER
Expires: 60
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO, SUBSCRIBE
Supported: replaces, norefersub, extended-refer, X-cisco-serviceuri
User-Agent: Zoiper rev.15846
Allow-Events: presence, kpml
Content-Length: 0

<------------->
--- (14 headers 0 lines) ---
Sending to 192.168.43.1:5060 (NAT)

<--- Transmitting (NAT) to 192.168.43.1:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.43.1:5060;branch=z9hG4bK-d8754z-e6a0faa5e32af2a2-1---d8754z-;received=192.168.43.1;rport=5060
From: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=9323291c
To: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=as7ff526e3
Call-ID: YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.
CSeq: 1 REGISTER
Server: Asterisk PBX 1.8.16.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="50b769db"
Content-Length: 0


<------------>
Scheduling destruction of SIP dialog 'YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.' in 32000 ms (Method: REGISTER)
[Sep 24 16:36:49] NOTICE[3729]: chan_sip.c:25160 handle_request_register: Registration from '"oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>' failed for '192.168.43.1:5060' - No matching peer found
Scheduling destruction of SIP dialog 'YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.' in 32000 ms (Method: REGISTER)

<--- SIP read from UDP:192.168.43.1:5060 --->
REGISTER sip:192.168.43.240;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 192.168.43.1:5060;branch=z9hG4bK-d8754z-4382163498b0112d-1---d8754z-
Max-Forwards: 70
Contact: <sip:oquidroid@192.168.43.1:5060;rinstance=eda107c3185861ad;transport=UDP>
To: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>
From: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=9323291c
Call-ID: YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.
CSeq: 2 REGISTER
Expires: 60
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO, SUBSCRIBE
Supported: replaces, norefersub, extended-refer, X-cisco-serviceuri
User-Agent: Zoiper rev.15846
Authorization: Digest username="oquidroid",realm="asterisk",nonce="50b769db",uri="sip:192.168.43.240;transport=UDP",response="2c12649e4e906f98cabf81460ba20f7c",algorithm=MD5
Allow-Events: presence, kpml
Content-Length: 0

<------------->
--- (15 headers 0 lines) ---
Sending to 192.168.43.1:5060 (NAT)

<--- Transmitting (NAT) to 192.168.43.1:5060 --->
SIP/2.0 403 Forbidden (Bad auth)
Via: SIP/2.0/UDP 192.168.43.1:5060;branch=z9hG4bK-d8754z-4382163498b0112d-1---d8754z-;received=192.168.43.1;rport=5060
From: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=9323291c
To: "oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>;tag=as7ff526e3
Call-ID: YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.
CSeq: 2 REGISTER
Server: Asterisk PBX 1.8.16.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0


<------------>
[Sep 24 16:36:49] NOTICE[3729]: chan_sip.c:25160 handle_request_register: Registration from '"oquidave"<sip:oquidroid@192.168.43.240;transport=UDP>' failed for '192.168.43.1:5060' - No matching peer found
Scheduling destruction of SIP dialog 'YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.' in 32000 ms (Method: REGISTER)
Really destroying SIP dialog 'YWE2NTE1ZWM1NWZhMWFkMGQ0ODRkODg1Y2I2Njc5NzM.' Method: REGISTER


linux-lxda*CLI> sip show peer 20


  * Name       : 20
  Secret       : <Set>
  MD5Secret    : <Not set>
  Remote Secret: <Not set>
  Context      : local
  Subscr.Cont. : <Not set>
  Language     :
  AMA flags    : Unknown
  Transfer mode: open
  CallingPres  : Presentation Allowed, Not Screened
  Callgroup    :
  Pickupgroup  :
  MOH Suggest  :
  Mailbox      :
  VM Extension : asterisk
  LastMsgsSent : 32767/65535
  Call limit   : 0
  Max forwards : 0
  Dynamic      : Yes
  Callerid     : "oquidroid" <>
  MaxCallBR    : 384 kbps
  Expire       : -1
  Insecure     : no
  Force rport  : Yes
  ACL          : No
  DirectMedACL : No
  T.38 support : No
  T.38 EC mode : Unknown
  T.38 MaxDtgrm: -1
  DirectMedia  : Yes
  PromiscRedir : No
  User=Phone   : No
  Video Support: No
  Text Support : No
  Ign SDP ver  : No
  Trust RPID   : No
  Send RPID    : No
  Subscriptions: Yes
  Overlap dial : No
  DTMFmode     : rfc2833
  Timer T1     : 500
  Timer B      : 32000
  ToHost       :
  Addr->IP     : (null)
  Defaddr->IP  : (null)
  Prim.Transp. : UDP
  Allowed.Trsp : UDP
  Def. Username: oquidroid
  SIP Options  : (none)
  Codecs       : 0x80000008000e (gsm|ulaw|alaw|h263|testlaw)
  Codec Order  : (none)
  Auto-Framing :  No
  Status       : Unmonitored
  Useragent    :
  Reg. Contact :
  Qualify Freq : 60000 ms
  Sess-Timers  : Accept
  Sess-Refresh : uas
  Sess-Expires : 1800 secs
  Min-Sess     : 90 secs
  RTP Engine   : asterisk
  Parkinglot   :
  Use Reason   : No
  Encryption   : No