[App_rpt-users] Something keeps remotely connecting to my node and locking it up

kk6ecm kk6ecm at gmail.com
Wed Mar 4 23:47:35 UTC 2015


If I understand your question correctly, try changing your port forwarding UDP number in your router to something different from your Allstarlink.org registered port number (e.g. bindport=4569 in iax.conf. You can get out, but no one can link in from outside. Or just change both your UDP forwarded port number and your Allstarlink.org registered number, just in case someone has hacked your UDP port number. If you make them different, don't forget to change it back or your system won't work correctly with the Allstar system.

Bob
kk6ecm

Sent from iPad


> On Mar 4, 2015, at 12:32 PM, Steven Donegan <steve at donegan.org> wrote:
> 
> I haven't figured out the entire issue yet - but the remote causes asterisk to die continuously - can I block connections to my node from anything except nodes I want?
> 
> If so please advise on what config file to modify - TIA
> 
> ____________
> Steven Dong6an
> KK6IVC FCC General Class License
> SSCC/NORC Life Member, Car #86
> www.sscc.us
> 
> From: Geoff <ars.w5omr at gmail.com>
> To: app_rpt-users at ohnosec.org 
> Sent: Monday, March 2, 2015 6:45 PM
> Subject: Re: [App_rpt-users] homebrew USB sound fob no RX audio
> 
> 
>> On 03/02/2015 06:28 PM, Skyler F wrote:
>> I have a question and a possible clue to the issue
>> Question:
>> Would a Dell dimension 8400 with a pentium 4 processer be able to handle two nodes at once? For the most part, the first node will only be connected to the second node and the second node will connect to remote nodes.
> 
> 29655, 29656 and 29657 are all running here on one box...
> 
> #~> cat /proc/cpuinfo
> 
> processor       : 0
> vendor_id       : GenuineIntel
> cpu family      : 15
> model           : 4
> model name      : Intel(R) Pentium(R) D CPU 2.80GHz
> stepping        : 7
> cpu MHz         : 2793.347
> cache size      : 1024 KB
> physical id     : 0
> siblings        : 2
> core id         : 0
> cpu cores       : 2
> apicid          : 0
> fdiv_bug        : no
> hlt_bug         : no
> f00f_bug        : no
> coma_bug        : no
> fpu             : yes
> fpu_exception   : yes
> cpuid level     : 5
> wp              : yes
> flags           : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr lahf_lm
> bogomips        : 5586.69
> 
> processor       : 1
> vendor_id       : GenuineIntel
> cpu family      : 15
> model           : 4
> model name      : Intel(R) Pentium(R) D CPU 2.80GHz
> stepping        : 7
> cpu MHz         : 2793.347
> cache size      : 1024 KB
> physical id     : 0
> siblings        : 2
> core id         : 1
> cpu cores       : 2
> apicid          : 1
> fdiv_bug        : no
> hlt_bug         : no
> f00f_bug        : no
> coma_bug        : no
> fpu             : yes
> fpu_exception   : yes
> cpuid level     : 5
> wp              : yes
> flags           : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr lahf_lm
> 
> #~>cat /proc/meminfo
> 
> MemTotal:      1553368 kB
> MemFree:        988632 kB
> Buffers:        160608 kB
> Cached:         294444 kB
> SwapCached:          0 kB
> Active:         299444 kB
> Inactive:       217432 kB
> HighTotal:      653872 kB
> HighFree:       286196 kB
> LowTotal:       899496 kB
> LowFree:        702436 kB
> SwapTotal:     1020116 kB
> SwapFree:      1020116 kB
> Dirty:             104 kB
> Writeback:           0 kB
> AnonPages:       61812 kB
> Mapped:          18532 kB
> Slab:            31192 kB
> PageTables:       1544 kB
> NFS_Unstable:        0 kB
> Bounce:              0 kB
> CommitLimit:   1796800 kB
> Committed_AS:   137276 kB
> VmallocTotal:   114680 kB
> VmallocUsed:      9636 kB
> VmallocChunk:   104172 kB
> HugePages_Total:     0
> HugePages_Free:      0
> HugePages_Rsvd:      0
> Hugepagesize:     4096 kB
> 
> #~> uptime
>  20:42:06 up 10 days, 13:29,  1 user,  load average: 0.15, 0.17, 0.17
> 
> 
> 
> 
>> 
>> Possible clue to issue
>> So I was in the radio-tune-menu option number four, the CTCSS detection.  I first did it on node Number 1 and it worked fine just like always. I then tried it on node number 2 and it didn't work and everything was 0. Then I tried it with node number 1 but the USB devices swapped. Node 1 worked, and node 2 didn't. So there is something wrong where no CTCSS will get detected and it is always 0. Here is my USBRADIO.conf
> 
> You might want to find another USB buss.  Seems to me I recall someone saying that there was sometimes an issue with running two usb sound fobs on the same usb buss, maybe.
> 
> Sorry to be  so vague, but I really don't remember -exactly-, but I -believe- it was along those lines.  
> Your mileage may vary
> 
> -Geoff/W5OMR
> 
> 
> 
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