Controller security against network hacking?

fogled@mizzou
fogled@mizzou h4x354x0r
in NetLinx Studio
Every so often, I get a spate of controller lockups across my campus (10+ Netlinx controllers), and the controller and panel has to be rebooted before the panel will come back online. Right now the controllers are all 'out of the box' condition in terms of security and passwords.

I suspect it's either our network group or a rogue student with access to our wired network doing invasive scanning / hacking. Is there a "best practice" for locking controllers down so they are reasonably secure against hackers? Or should I try to have our networking group firewall the device from everything but the panel and the local and my own remote subnet?

Thanks,
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Comments

  • Jimweir192
    Jimweir192 Junior Member
    Does the master become unresponsive to IP - ie can you still Ping it or not? It might be worth checking your Buffers and Threshold values (& max values) as this is more likely to be the cause...

    The other issue that shows up in this way is strong wireless interference - are you using MVP panels? If so it might be worth looking around with Netstumbler to see what activity is going on locally.

    Surely the network admin, doesn't allow scanning of the network regardless. The password protection on the Masters is unlikly to foil a determined hacker, but it is definately worth deploying if randoms have access to the network, at least it will deter casual browsing of the masters web and telnet interfaces.
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    In the instances I've been able to investigate (rather than having the controller power cycled to get a class or presentation going), I have not been able to ping the master. I've checked the buffer and threshold values on some controllers, but not the one I was dealing with today.

    I am using one MVP8400 panel. I used to have it running from a discreet WAP, but was experiencing this problem. I finally removed the discreet WAP and got the panel set up on our campus wireless network, and the problem - at least on this system - went away for several months, but has come back. There's a microwave about 15 feet away from the equipment, but there shouldn't be much of anything else in terms of possible wireless interference. Oh, I haven't investigated for new cordless phone handsets yet, either.

    I think I may be working at 2 different problems here:

    One is a campus-wide, extremely intermittent controller lockup problem. The last time it happened was when our Networking group started a new scanning policy to find and eradicate "unauthorized" devices (discreet hubs, switches, and WAPs) from the network. But just late last week and early this week, I've seen a handful of controller lockups pop back up.

    I think this one I'm working on today may have additional problems - likely what Jim noted above, or something similar along those lines, or possibly some other glitch coming from our network system.

    Thanks for the tips!
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    This thing is locking up all the time now. Can't connect or ping via IP, but I connected via serial OK. Can anyone help me understand what this all means? Here's the log: 
    ---------------------------------------------------------------------------\par
  1: 01-10-2031 FRI 15:59:25 Interpreter           \par
     CIpEvent::OffLine 10001:1:1\par
  2: 01-10-2031 FRI 15:59:25 ConnectionManager     \par
     No Ping Response (s=1 d=10001) wait time=30000 mS\par
  3: 01-10-2031 FRI 16:48:23 Interpreter           \par
     CIpEvent::OffLine 32001:1:1\par
  4: 01-10-2031 FRI 16:46:27 Interpreter           \par
     CIpEvent::OnLine 32001:1:1\par
  5: 01-10-2031 FRI 16:46:12 Interpreter           \par
     CIpEvent::OffLine 32001:1:1\par
  6: 01-10-2031 FRI 16:12:22 ConnectionManager     \par
     Memory Available = 41632984 <57296>\par
  7: 01-10-2031 FRI 16:10:50 ConnectionManager     \par
     Memory Available = 41690280 <14400>\par
  8: 01-10-2031 FRI 16:10:49 ConnectionManager     \par
     Memory Available = 41704680 <11808>\par
  9: 01-10-2031 FRI 16:10:47 ConnectionManager     \par
     Memory Available = 41716488 <16064>\par
 10: 01-10-2031 FRI 16:10:45 ConnectionManager     \par
     Memory Available = 41732552 <77776>\par
 11: 01-10-2031 FRI 16:10:37 ConnectionManager     \par
     Memory Available = 41810328 <66208>\par
 12: 01-10-2031 FRI 16:10:08 TelnetSvr             \par
     Accepted Telnet connection:socket=32 addr=128.206.58.13 port=50634\par
 13: 01-10-2031 FRI 16:09:37 Interpreter           \par
     CIpEvent::OnLine 32001:1:1\par
 14: 01-10-2031 FRI 16:04:46 ConnectionManager     \par
     Memory Available = 41876536 <18480>\par
 15: 01-10-2031 FRI 16:04:45 ConnectionManager     \par
     Memory Available = 41895016 <25936>\par
 16: 01-10-2031 FRI 16:04:35 ConnectionManager     \par
     Memory Available = 41920952 <14816>\par
 17: 01-10-2031 FRI 16:04:34 ConnectionManager     \par
     Memory Available = 41935768 <160824>\par
 18: 01-10-2031 FRI 16:04:31 ConnectionManager     \par
     Memory Available = 42096592 <13528>\par
 19: 01-10-2031 FRI 16:04:31 Unknown               \par
     16:04:31.749 EVENT  Started HttpContext[/]\par
 20: 01-10-2031 FRI 16:04:30 ConnectionManager     \par
     Memory Available = 42110120 <79544>\par

    BTW, I did reset the date / time in the controller. I have no idea how it got so wacked out. Could that contribute to the problem?

    Thanks,
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  • Spire_Jeff
    Spire_Jeff Formerly Caffeinated Programmer
    Are you able to disconnect it from the main network and use a crossover cable to connect your computer directly to the processor? (You should have static IP address on both devices for this to be reliable) If this doesn't work, try disabling the program from running and see if it works afterward.

    You might also want to try going into debug to see if it complains about the program tkn not matching. If that is the case, it's possible someone hijacked your processor :(. With that thought in mind, I am not sure if you are doing it now, but I would advise not putting the code on the processor so it can't be extracted.

    Just a couple thoughts,
    Jeff
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    Direct crossover network cable: not tried yet, but it's very unlikely. A reboot of the controller always brings everything back up. I'll try disabling the program as soon as I get another FAIL. Hasn't happened yet.

    No complaints about non-matching tokens in Debug. That seems to work OK. I do have code stored on the master. In a big org like this, with me, others, and sometimes outside vendors working on systems, I've been bitten - totally hosed really - by not having the code stored on the master. I'll consider changing that practice, but I want to make sure I've always got good backups of the code somewhere. Any installs I've done in the last year, I've burnt a copy of the code to a CD whenever I change it, and slip the CD in a sleeve in the cabinet. But before that, and before I started doing the AMX programming, it was just luck and pluck whether or not I could even get code to do updates.
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  • Hedberg
    Hedberg Junior Member
    Look at TN 544. I don't know if this is your problem, of course, but it should be easy to reset the masters to turn UDP off. There are a couple other tech notes which talk about problems with UDP.

    I've only seen one problem like this and it was on a system that we were required to use the existing network. I think there were seven or eight masters linked up and one or more were locking up very frequently -- within ten minutes of being put on line. The situation was one of those with a tightly controlled network with managed Cisco switches and no real access to network configuration or information. Just about the only thing we could get from the network people was the IP addresses they wanted us to use and even that was a problem. Typical OCD network people. We tried everything we could think of without success but when we turned off UDP (after stumbling on TN544) we never saw the problem again. Not sure if that was what fixed it or not, but it's probably worth a test.
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    Hedberg wrote: »
    Typical OCD network people.

    That made me laugh out loud. Thank you for making my day. And here at MU, yes: not just OCD, but the emotional maturity of 10-year-olds.

    And on a serious note, thanks for turning me on to the TN. That shoe fits my problem foot fairly well, I'll definitely wear it.
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  • ericmedley
    ericmedley Senior Member - 3709 Posts
    fogled@mizzou wrote: »
    And here at MU, yes:

    My old alma matter.
    :)
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    Hedberg wrote: »
    Look at TN 544. I don't know if this is your problem, of course, but it should be easy to reset the masters to turn UDP off.

    I can't find the actual "set udp bc rate" command in any references anywhere except that TN - not the NetLinx software history or the Netlinx Keywords help, or anywhere else. I would think this command would either go in the DEFINE_START or an ONLINE event for the master, but where is the best place to park this command?

    thanks,
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  • Marc Scheibein
    Marc Scheibein Junior Member
    The "set udp bc rate" command is only available in terminal/telnet. If it is noted in a manual, then in the corresponding master's operation manual.
    The value you set is saved permanently, so it only has to be done once.
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    Marc Scheibein wrote: »
    The "set udp bc rate" command is only available in terminal/telnet.

    Oh... duh. Being a little bit dense of late.

    FYI - I updated the master firmware on this unit from 3.21.something to the latest 3.30.371, and the device firmware from 1.12.140 to 1.13.7. So far, the system has not had any more problems since that firmware update.
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  • fogled@mizzou
    fogled@mizzou h4x354x0r
    The panel seems to be staying online, but I still don't understand why it looks like the NSX Application keeps going offline and back online again. I have not updated the UDP broadcast setting yet, and don't entirely understand whether or not the buffers and threshold values are OK. Can anyone lend an eye to this log? It's the whole shebang since the reboot after the firmware upgrade. Thanks... 
    1	08-06-2008 WED 15:45:22	ConnectionManager	 Memory Available = 41615160 <15360>
2	08-06-2008 WED 15:45:18	ConnectionManager	 Memory Available = 41630520 <85168>
3	08-06-2008 WED 15:45:15	ConnectionManager	 Memory Available = 41715688 <80656>
4	08-06-2008 WED 15:45:14	ConnectionManager	 Memory Available = 41796344 <70152>
5	08-06-2008 WED 15:37:09	ConnectionManager	 Memory Available = 41866496 <10936>
6	08-06-2008 WED 15:34:58	Interpreter	 CIpEvent::OnLine 32001:1:1
7	08-06-2008 WED 15:34:58	ConnectionManager	 Memory Available = 41877432 <36064>
8	08-06-2008 WED 15:34:08	ConnectionManager	 Memory Available = 41913496 <34240>
9	08-06-2008 WED 15:33:08	ConnectionManager	 Memory Available = 41947736 <13536>
10	08-06-2008 WED 15:29:34	ConnectionManager	 Memory Available = 41961272 <39808>
11	08-06-2008 WED 15:29:20	ConnectionManager	 Memory Available = 42001080 <18080>
12	08-06-2008 WED 15:29:19	ConnectionManager	 Memory Available = 42019160 <110984>
13	08-06-2008 WED 15:29:18	ConnectionManager	 Memory Available = 42130144 <75968>
14	08-06-2008 WED 15:29:10	ConnectionManager	 Memory Available = 42206112 <82520>
15	08-06-2008 WED 15:29:09	ConnectionManager	 Memory Available = 42288632 <110448>
16	08-06-2008 WED 15:29:08	ConnectionManager	 Memory Available = 42399080 <10384>
17	08-06-2008 WED 12:51:23	Interpreter	 CIpEvent::OffLine 32001:1:1
18	08-06-2008 WED 09:28:54	Interpreter	 CIpEvent::OnLine 32001:1:1
19	08-06-2008 WED 09:13:16	Interpreter	 CIpEvent::OffLine 32001:1:1
20	08-05-2008 TUE 16:59:08	Interpreter	 CIpEvent::OnLine 32001:1:1
21	08-05-2008 TUE 15:14:17	Interpreter	 CIpEvent::OffLine 32001:1:1
22	08-05-2008 TUE 15:14:17	ConnectionManager	 No Ping Response (s=1 d=32001) wait time=30000 mS
23	08-05-2008 TUE 13:51:39	Interpreter	 CIpEvent::OnLine 32001:1:1
24	08-05-2008 TUE 13:22:42	Interpreter	 CIpEvent::OffLine 32001:1:1
25	08-05-2008 TUE 13:22:35	Interpreter	 CIpEvent::OnLine 32001:1:1
26	08-05-2008 TUE 13:22:11	Interpreter	 CIpEvent::OffLine 32001:1:1
27	08-05-2008 TUE 13:21:23	Interpreter	 CIpEvent::OnLine 32001:1:1
28	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:17:1
29	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:16:1
30	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:15:1
31	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:14:1
32	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:13:1
33	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:12:1
34	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:11:1
35	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:10:1
36	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:9:1
37	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:8:1
38	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:7:1
39	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:6:1
40	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:5:1
41	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:4:1
42	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:3:1
43	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:2:1
44	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OnLine 5001:1:1
45	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:17:1
46	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:16:1
47	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:15:1
48	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:14:1
49	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:13:1
50	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:12:1
51	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:11:1
52	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:10:1
53	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:9:1
54	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:8:1
55	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:7:1
56	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:6:1
57	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:5:1
58	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:4:1
59	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:3:1
60	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:2:1
61	08-05-2008 TUE 13:21:07	Interpreter	 CIpEvent::OffLine 5001:1:1
62	08-05-2008 TUE 13:21:05	Interpreter	 CIpEvent::OffLine 32001:1:1
63	08-05-2008 TUE 13:20:31	ConnectionManager	 Memory Available = 42409464 <32784>
64	08-05-2008 TUE 13:20:30	Interpreter	 CIpEvent::OnLine 32001:1:1
65	08-05-2008 TUE 13:20:13	Interpreter	 CIpEvent::OffLine 32001:1:1
66	08-05-2008 TUE 13:20:11	ConnectionManager	 Memory Available = 42442248 <20480>
67	08-05-2008 TUE 13:20:11	Unknown	 IPDeviceDetector.run(): joined multicast group
68	08-05-2008 TUE 13:20:10	Interpreter	 CIpEvent::OnLine 32001:1:1
69	08-05-2008 TUE 13:20:10	ConnectionManager	 Memory Available = 42462728 <41056>
70	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 10001:1:1
71	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:17:1
72	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:16:1
73	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:15:1
74	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:14:1
75	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:13:1
76	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:12:1
77	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:11:1
78	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:10:1
79	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:9:1
80	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:8:1
81	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:7:1
82	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:6:1
83	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:5:1
84	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:4:1
85	08-05-2008 TUE 13:20:09	Unknown	 (Reader=tInterpreter writer=tDeviceMgr)- CMessagePipe::Max = 50
86	08-05-2008 TUE 13:20:09	Unknown	 (Reader=tInterpreter writer=tDeviceMgr)- CMessagePipe::Max = 25
87	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:3:1
88	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:2:1
89	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 5001:1:1
90	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 0:1:1
91	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 33005:1:1
92	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 33003:1:1
93	08-05-2008 TUE 13:20:09	Interpreter	 CIpEvent::OnLine 33006:1:1
94	08-05-2008 TUE 13:20:09	ConnectionManager	 Memory Available = 42503784 <241352>
95	08-05-2008 TUE 13:20:09	Interpreter	 CIpInterpreter::Run - Execute Startup Code
96	08-05-2008 TUE 13:20:09	Unknown	 13:20:09.199 EVENT Started org.mortbay.jetty.Server@72c4f8
97	08-05-2008 TUE 13:20:09	Unknown	 13:20:09.199 EVENT Started SocketListener on 0.0.0.0:80
98	08-05-2008 TUE 13:20:08	Unknown	 13:20:08.966 EVENT Starting Jetty/4.2.x
99	08-05-2008 TUE 13:20:08	Unknown	 DynamicServlet 0.0.1 has been started
100	08-05-2008 TUE 13:20:08	Unknown	 13:20:08.916 EVENT Started ServletHttpContext[/]
101	08-05-2008 TUE 13:20:08	ConnectionManager	 Memory Available = 42745136 <90240>
102	08-05-2008 TUE 13:20:08	Unknown	 SecurityServlet 0.0.1 has been started
103	08-05-2008 TUE 13:20:08	Unknown	 13:20:08.433 EVENT Started ServletHttpContext[/]
104	08-05-2008 TUE 13:20:07	Unknown	 ConfigServlet 0.0.1 has been started
105	08-05-2008 TUE 13:20:07	Unknown	 13:20:07.766 EVENT Started ServletHttpContext[/]
106	08-05-2008 TUE 13:20:07	ConnectionManager	 Memory Available = 42835376 <354440>
107	08-05-2008 TUE 13:20:07	Unknown	 DeviceServlet 0.0.1 has been started
108	08-05-2008 TUE 13:20:07	Unknown	 13:20:07.216 EVENT Started ServletHttpContext[/]
109	08-05-2008 TUE 13:20:06	ConnectionManager	 Memory Available = 43189816 <89704>
110	08-05-2008 TUE 13:20:06	Unknown	 RootServlet 0.0.1 has been started
111	08-05-2008 TUE 13:20:06	Unknown	 13:20:06.733 EVENT Started ServletHttpContext[/]
112	08-05-2008 TUE 13:20:06	Unknown	 13:20:06.216 EVENT Started ServletHttpContext[/]
113	08-05-2008 TUE 13:20:06	ConnectionManager	 Memory Available = 43279520 <15232>
114	08-05-2008 TUE 13:20:06	Unknown	 13:20:05.549 EVENT Started ServletHttpContext[/]
115	08-05-2008 TUE 13:20:05	ConnectionManager	 Memory Available = 43294752 <55552>
116	08-05-2008 TUE 13:20:04	ConnectionManager	 Memory Available = 43350304 <200408>
117	08-05-2008 TUE 13:20:03	ConnectionManager	 Memory Available = 43550712 <30896>
118	08-05-2008 TUE 13:20:02	ConnectionManager	 Memory Available = 43581608 <262472>
119	08-05-2008 TUE 13:20:02	Unknown	 DynamicDeviceDetector 0.0.1 has been started
120	08-05-2008 TUE 13:20:01	ConnectionManager	 Memory Available = 43844080 <168064>
121	08-05-2008 TUE 13:20:01	Unknown	 DeviceAccess 0.0.1 has been started
122	08-05-2008 TUE 13:20:01	ConnectionManager	 Memory Available = 44012144 <43288>
123	08-05-2008 TUE 13:19:59	ConnectionManager	 Memory Available = 44055432 <84728>
124	08-05-2008 TUE 13:19:59	Unknown	 DeviceManager 0.0.1 has been started
125	08-05-2008 TUE 13:19:58	ConnectionManager	 Memory Available = 44140160 <218504>
126	08-05-2008 TUE 13:19:58	ConnectionManager	 Memory Available = 44358664 <10440>
127	08-05-2008 TUE 13:19:57	ConnectionManager	 Memory Available = 44369104 <12256>
128	08-05-2008 TUE 13:19:57	ConnectionManager	 Memory Available = 44381360 <10336>
129	08-05-2008 TUE 13:19:57	ConnectionManager	 Memory Available = 44391696 <17416>
130	08-05-2008 TUE 13:19:57	ConnectionManager	 Memory Available = 44409112 <242944>
131	08-05-2008 TUE 13:19:56	ConnectionManager	 Memory Available = 44652056 <54056>
132	08-05-2008 TUE 13:19:55	ConnectionManager	 Memory Available = 44706112 <22752>
133	08-05-2008 TUE 13:19:55	ConnectionManager	 Memory Available = 44728864 <77376>
134	08-05-2008 TUE 13:19:54	ConnectionManager	 Memory Available = 44806240 <34624>
135	08-05-2008 TUE 13:19:54	ConnectionManager	 Memory Available = 44840864 <15232>
136	08-05-2008 TUE 13:19:54	Unknown	 Create Jetty Web Server
137	08-05-2008 TUE 13:19:54	ConnectionManager	 Memory Available = 44856096 <78008>
138	08-05-2008 TUE 13:19:53	ConnectionManager	 Memory Available = 44934104 <53408>
139	08-05-2008 TUE 13:19:52	ConnectionManager	 Memory Available = 44987512 <105088>
140	08-05-2008 TUE 13:19:52	ConnectionManager	 Memory Available = 45092600 <212552>
141	08-05-2008 TUE 13:19:51	ConnectionManager	 Memory Available = 45305152 <20864>
142	08-05-2008 TUE 13:19:51	Unknown	 =================
143	08-05-2008 TUE 13:19:51	Unknown	 Welcome to Duet.
144	08-05-2008 TUE 13:19:51	ConnectionManager	 Memory Available = 45326016 <20032>
145	08-05-2008 TUE 13:19:50	ConnectionManager	 Memory Available = 45346048 <517128>
146	08-05-2008 TUE 13:19:49	ConnectionManager	 Memory Available = 45863176 <3630008>
147	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.Thread
148	08-05-2008 TUE 13:19:49	Unknown	 (0000007575) Preparing to initialize java.lang.Thread
149	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.ClassLoader$NativeLibrary
150	08-05-2008 TUE 13:19:49	Unknown	 (0000007574) Preparing to initialize java.lang.ClassLoader$NativeLibrary
151	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.ClassLoader
152	08-05-2008 TUE 13:19:49	Unknown	 (0000007573) Preparing to initialize java.lang.ClassLoader
153	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.Shutdown
154	08-05-2008 TUE 13:19:49	Unknown	 (0000007572) Preparing to initialize java.lang.Shutdown
155	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize sun.misc.ThreadRegistry
156	08-05-2008 TUE 13:19:49	Unknown	 (0000007572) Preparing to initialize sun.misc.ThreadRegistry
157	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.String
158	08-05-2008 TUE 13:19:49	Unknown	 (0000007571) Preparing to initialize java.lang.String
159	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.Float
160	08-05-2008 TUE 13:19:49	Unknown	 (0000007570) Preparing to initialize java.lang.Float
161	08-05-2008 TUE 13:19:49	InternalMessageRouter	 Preparing to initialize java.lang.Class
162	08-05-2008 TUE 13:19:49	Unknown	 (0000007568) Preparing to initialize java.lang.Class
163	08-05-2008 TUE 13:19:49	Unknown	 JVM Logger Thread Started
164	08-05-2008 TUE 13:19:47	ConnectionManager	 Memory Available = 49493184 <11280>
165	08-05-2008 TUE 13:19:46	ConnectionManager	 Memory Available = 49504464 <486536>
166	08-05-2008 TUE 13:19:44	ConfigurationManager	 Extracting Morpheus files
167	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Load - NV Ram Used 36632
168	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Load - NV Ram Total 1047536
169	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Load Good Incoming was 37% of Actual Size 120KB
170	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadModuleInfo 18 0
171	08-05-2008 TUE 13:19:44	Interpreter	 CIpBreak::LoadBreakPointInfo 39198 780
172	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadStackParaInfo 2924 70
173	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadGlobalLocalInfo 10472 264
174	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadFunctionInfo 1064 33
175	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadStructureInfo 1110 10
176	08-05-2008 TUE 13:19:44	Interpreter	 CIpSymbol::LoadFileInfo 358 6
177	08-05-2008 TUE 13:19:44	Interpreter	 CIpTempMan::LoadTemplate 8546 1
178	08-05-2008 TUE 13:19:44	Interpreter	 CIpDeviceList::LoadDeviceList 878 1
179	08-05-2008 TUE 13:19:44	Interpreter	 CIpMutual::LoadList 486
180	08-05-2008 TUE 13:19:44	Interpreter	 CIpCodeMan::LoadTable 14 1
181	08-05-2008 TUE 13:19:44	Interpreter	 CIpDirect::LoadDirect 2496 1
182	08-05-2008 TUE 13:19:44	Interpreter	 CIpListMan::LoadNonVolatile Restore 1
183	08-05-2008 TUE 13:19:44	Interpreter	 CIpListMan::LoadVolatile 11484 1
184	08-05-2008 TUE 13:19:44	Interpreter	 CIpCodeMan::LoadCode 41626 1
185	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Module Header
186	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Project Name=PCC_v4
187	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Root
188	08-05-2008 TUE 13:19:44	Interpreter	 CIpUffHandler::Load - Begin...doc:PROG.TKN
189	08-05-2008 TUE 13:19:44	Interpreter	 CIpNvMemory::NvInitalize NvRam Tested OK Used=36632 Available=1010904
190	08-05-2008 TUE 13:19:44	Interpreter	 CIpInterpreter::Run - Unlocking Interpreter Mutex Early (Device Hold off is off)
191	08-05-2008 TUE 13:19:44	ConnectionManager	 Memory Available = 49939448
192	08-05-2008 TUE 13:19:43	ConfigurationManager	 JVMStartParam(2): -Djava.security.manager -Doscar.profile.name=Duet org.ungoverned.oscar.Main
193	08-05-2008 TUE 13:19:43	ConfigurationManager	 JVMStartParam(1): v1.1 runJava -XsafeExit -Xms3M -Dpath.separator=; -Djava.class.path=doc:/lib;doc:/lib/Oscar.jar
194	08-05-2008 TUE 13:19:43	ConfigurationManager	 UDP Blink Message Time = 5 seconds (0=off)
195	08-05-2008 TUE 13:19:43	ConfigurationManager	 Log Entry Count = 1000
196	08-05-2008 TUE 13:19:42	ConfigurationManager	 TCP Timeout = 45000mS
197	08-05-2008 TUE 13:19:42	ConfigurationManager	 NetLinx Sockets Message Queue Size = 50
198	08-05-2008 TUE 13:19:42	ConfigurationManager	 PhastLink Receive Message Queue Size = 500
199	08-05-2008 TUE 13:19:42	ConfigurationManager	 ICSNet Receive Message Queue Size = 200
200	08-05-2008 TUE 13:19:42	ConfigurationManager	 LontalkHost Message Queue Size = 500
201	08-05-2008 TUE 13:19:42	ConfigurationManager	 Lontalk Message Queue Size = 500
202	08-05-2008 TUE 13:19:42	ConfigurationManager	 UDP Transmit Message Queue Size = 500
203	08-05-2008 TUE 13:19:42	ConfigurationManager	 ICSP 232 Transmit Message Queue Size = 500
204	08-05-2008 TUE 13:19:42	ConfigurationManager	 ICSNet Transmit Message Queue Size = 500
205	08-05-2008 TUE 13:19:42	ConfigurationManager	 PhastLink Transmit Message Queue Size = 500
206	08-05-2008 TUE 13:19:42	ConfigurationManager	 Axlink Transmit Message Queue Size = 800
207	08-05-2008 TUE 13:19:42	ConfigurationManager	 Message Dispatcher Message Queue Size = 1000
208	08-05-2008 TUE 13:19:42	ConfigurationManager	 IP Connection Manager Message Queue Size = 800
209	08-05-2008 TUE 13:19:42	ConfigurationManager	 TCP Transmit Threads Message Queue Size = 600
210	08-05-2008 TUE 13:19:42	ConfigurationManager	 Diagnostic Manager Message Queue Size = 500
211	08-05-2008 TUE 13:19:42	ConfigurationManager	 Device Manager Message Queue Size = 1500
212	08-05-2008 TUE 13:19:42	ConfigurationManager	 Route Manager Message Queue Size = 400
213	08-05-2008 TUE 13:19:42	ConfigurationManager	 Connection Manager Message Queue Size = 2000
214	08-05-2008 TUE 13:19:42	ConfigurationManager	 Notification Manager Message Queue Size = 2000
215	08-05-2008 TUE 13:19:42	ConfigurationManager	 Interpreter Message Queue Size = 2000
216	08-05-2008 TUE 13:19:42	ConfigurationManager	 Routing Flags = $0
217	08-05-2008 TUE 13:19:42	ConfigurationManager	 AMX URL = www.amx.com
218	08-05-2008 TUE 13:19:42	ConfigurationManager	 CRL Check level = 0
219	08-05-2008 TUE 13:19:42	ConfigurationManager	 IPSec Enabled = 0
220	08-05-2008 TUE 13:19:42	ConfigurationManager	 Timeline Loopcnt = 10
221	08-05-2008 TUE 13:19:42	ConfigurationManager	 IP Threshold = 1500
222	08-05-2008 TUE 13:19:42	ConfigurationManager	 Lontalk Threshold = 50
223	08-05-2008 TUE 13:19:42	ConfigurationManager	 Interpreter Threshold = 1500
224	08-05-2008 TUE 13:19:42	ConfigurationManager	 Device Holdoff = 0
225	08-05-2008 TUE 13:19:42	ConfigurationManager	 URL Entry Count = 0
226	08-05-2008 TUE 13:19:42	ConfigurationManager	 DNS Entry Count = 0
227	08-05-2008 TUE 13:19:42	ConfigurationManager	 Domain Name =
228	08-05-2008 TUE 13:19:42	ConfigurationManager	 Serial Number = '210505x0970272'
229	08-05-2008 TUE 13:19:42	ConfigurationManager	 System = 1
230	08-05-2008 TUE 13:19:42	ConfigurationManager	 LoadConfiguration Complete (26920).
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  • Marc Scheibein
    Marc Scheibein Junior Member
    NetLinx Studio (NSX) is not permanently connected with the system. It is just connecting i.e. when starting a file transfer, load the online tree, etc. It is online for longer period if you let run notification, diagnostics and/or the debugger. A touchpanel would come online when it has booted (or it is booted and the master has been restarted). A wired panel in normal case would not go offline at any time, a wireless panel may be detected as offline when it has reached the shutdown time (or the battery is empty ;) ), or it looses Wifi connect for longer time (about 45 seconds).

    One more word to the UDP broadcast.
    The broadcast is only required if you run a panel in System Setting Mode "Auto".
    Auto: panel listens to master UDP broadcast messages, and will connect to a master if the system number set in the system settings matches
    URL: panel directly tries to connect to the master URL defined, system number in panel is not considered
    Listen: master must try (by an URL list entry) to connect to a panel's url, system number in panel is not considered
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