Asterisk 11.13.1~dfsg-2+b1, Copyright (C) 1999 - 2013 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.
=========================================================================
Connected to Asterisk 11.13.1~dfsg-2+b1 currently running on asterisk7 (pid = 458)
asterisk7*CLI> sip show peers
Name/username             Host                                    Dyn Forcerport Comedia    ACL Port     Status      Description
2301/2301                 192.168.70.200                           D  Auto (No)  No             5060     OK (22 ms)
2302/2302                 192.168.70.201                           D  Auto (No)  No             45926    OK (10 ms)
lviv/kiev                 192.168.70.1                             D  Auto (Yes) No             5060     Unmonitored
minsk/kiev                192.168.70.1                             D  Auto (Yes) No             1037     Unmonitored
warsaw/kiev               192.168.70.1                             D  Auto (Yes) No             1036     Unmonitored
5 sip peers [Monitored: 2 online, 0 offline Unmonitored: 3 online, 0 offline]
asterisk7*CLI> sip unregister
2301    2302    minsk   warsaw  lviv
asterisk7*CLI> sip unregister lviv
Unregistered peer 'lviv'
asterisk7*CLI> sip show peers
Name/username             Host                                    Dyn Forcerport Comedia    ACL Port     Status      Description
2301/2301                 192.168.70.200                           D  Auto (No)  No             5060     OK (22 ms)
2302/2302                 192.168.70.201                           D  Auto (No)  No             45926    OK (10 ms)
lviv/kiev                 (Unspecified)                            D  Auto (Yes) No             0        Unmonitored
minsk/kiev                192.168.70.1                             D  Auto (Yes) No             1037     Unmonitored
warsaw/kiev               192.168.70.1                             D  Auto (Yes) No             1036     Unmonitored
5 sip peers [Monitored: 2 online, 0 offline Unmonitored: 2 online, 1 offline]
asterisk7*CLI>
    -- Registered SIP 'lviv' at 192.168.70.1:5060
asterisk7*CLI> sip show peers
Name/username             Host                                    Dyn Forcerport Comedia    ACL Port     Status      Description
2301/2301                 192.168.70.200                           D  Auto (No)  No             5060     OK (22 ms)
2302/2302                 192.168.70.201                           D  Auto (No)  No             45926    OK (10 ms)
lviv/kiev                 192.168.70.1                             D  Auto (Yes) No             5060     Unmonitored
minsk/kiev                192.168.70.1                             D  Auto (Yes) No             1037     Unmonitored
warsaw/kiev               192.168.70.1                             D  Auto (Yes) No             1036     Unmonitored
5 sip peers [Monitored: 2 online, 0 offline Unmonitored: 3 online, 0 offline]
  == Using SIP RTP CoS mark 5
    -- Executing [2301@gr1:1] Dial("SIP/192.168.80.2-000001c7", "SIP/2301") in new stack
  == Using SIP RTP CoS mark 5
    -- Called SIP/2301
    -- SIP/2301-000001c8 is ringing
  == Spawn extension (gr1, 2301, 1) exited non-zero on 'SIP/192.168.80.2-000001c7'
asterisk7*CLI> quit
Asterisk cleanly ending (0).
Executing last minute cleanups