Asterisk 1.6.2.9-2+squeeze8, Copyright (C) 1999 - 2010 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 1.6.2.9-2+squeeze8 currently running on linux3 (pid = 4335)
linux3*CLI> co
config   console  core
linux3*CLI> core s
set   show  stop
linux3*CLI> core show
application     applications    calls           channel         channels        channeltype     channeltypes    codec           codecs          config          file            function        functions       help            hint
hints           image           license         profile         settings        switches        sysinfo         taskprocessors  threads         translation     uptime          version         warranty
linux3*CLI> core show sysinfo
System Statistics
-----------------
  System Uptime:             1 hours
  Total RAM:                 3936648 KiB
  Free RAM:                  3420720 KiB
  Buffer RAM:                30928 KiB
  Number of Processes:       249
linux3*CLI> core show version
Asterisk 1.6.2.9-2+squeeze8 built by buildd @ biber on a i686 running Linux on 2012-09-22 16:21:00 UTC
linux3*CLI> sip show peers
Name/username              Host            Dyn Nat ACL Port     Status
0 sip peers [Monitored: 0 online, 0 offline Unmonitored: 0 online, 0 offline]
linux3*CLI> exit