[arm-allstar] RX receive only on a permanent transceive link after power fail

LaRoy McCann lmccann at dtisp.com
Wed Aug 2 16:26:01 EST 2017


*I forgot to add the logfile messages.
I see in here it had a problem connecting to the hub node 41741.


*/01:08:42] NOTICE[391] dnsmgr.c: Managed DNS entries will be refreshed 
every 300 seconds.
[Aug  2 01:08:42] NOTICE[391] cdr.c: CDR simple logging enabled.
[Aug  2 01:08:42] NOTICE[391] loader.c: 129 modules will be loaded.
[Aug  2 01:08:42] WARNING[391] res_config_pgsql.c: Unable to load config 
res_pgsql.conf
[Aug  2 01:08:42] ERROR[391] codec_dahdi.c: Failed to open 
/dev/dahdi/transcode: No such file or directory
[Aug  2 01:08:42] WARNING[391] cdr_pgsql.c: Unable to load config for 
PostgreSQL CDR's: cdr_pgsql.conf
[Aug  2 01:08:42] ERROR[391] chan_voter.c: Unable to load config voter.conf
[Aug  2 01:08:42] NOTICE[391] chan_irlp.c: Unable to load config irlp.conf
[Aug  2 01:08:42] WARNING[391] cdr_odbc.c: cdr_odbc: Unable to load 
config for ODBC CDR's: cdr_odbc.conf
[Aug  2 01:08:42] NOTICE[391] app_radbridge.c: Unable to open radio 
bridging  configuration rpt.conf.  Radio Bridging disabled.
[Aug  2 01:08:42] NOTICE[391] pbx_ael.c: Starting AEL load process.
[Aug  2 01:08:42] NOTICE[391] pbx_ael.c: AEL load process: calculated 
config file name '/usr/local/hamvoip-asterisk/etc/asterisk/extensions.ael'.
[Aug  2 01:08:42] NOTICE[391] pbx_ael.c: File 
/usr/local/hamvoip-asterisk/etc/asterisk/extensions.ael not found; AEL 
declining load
[Aug  2 01:08:42] WARNING[391] app_festival.c: No such configuration 
file festival.conf
[Aug  2 01:08:43] NOTICE[391] chan_usbradio.c: Unable to load config 
usbradio.conf
[Aug  2 01:08:43] NOTICE[391] app_queue.c: No call queueing config file 
(queues.conf), so no call queues
[Aug  2 01:08:43] NOTICE[391] func_odbc.c: Unable to load config for 
func_odbc: func_odbc.conf
[Aug  2 01:08:43] NOTICE[391] chan_mgcp.c: Unable to load config 
mgcp.conf, MGCP disabled
[Aug  2 01:08:43] NOTICE[391] chan_skinny.c: Unable to load config 
skinny.conf, Skinny disabled
[Aug  2 01:08:43] WARNING[391] pbx_spool.c: Unable to create queue 
directory /var/spool/asterisk/outgoing -- outgoing spool disabled
[Aug  2 01:08:43] WARNING[391] cdr_custom.c: Failed to load 
configuration file. Module not activated.
[Aug  2 01:08:43] WARNING[391] cdr_csv.c: unable to load config: cdr.conf
[Aug  2 01:08:43] NOTICE[391] chan_agent.c: No agent configuration found 
-- agent support disabled
[Aug  2 01:08:43] NOTICE[391] chan_simple2.c: Unable to load config 
simple2.conf
[Aug  2 01:08:43] ERROR[391] chan_iopipe.c: Unable to load config 
iopipe.conf
[Aug  2 01:08:43] ERROR[391] chan_echolink.c: Unable to load config 
echolink.conf
[Aug  2 01:08:43] NOTICE[410] app_rpt.c: Normal Repeater Init 41859
[Aug  2 01:08:43] NOTICE[410] app_rpt.c: Normal Repeater Init 1999
[Aug  2 01:08:43] NOTICE[427] chan_simpleusb.c: Assigned USB device 
1-1.5:1.0 to simpleusb channel usb
[Aug  2 01:08:43] WARNING[427] chan_simpleusb.c: Loaded parameters from 
simpleusb_tune_usb.conf for device usb .
[Aug  2 01:08:43] WARNING[425] chan_simpleusb.c: Possibly stuck USB read 
channel. [usb]
[Aug  2 01:08:43] WARNING[425] chan_simpleusb.c: Nope, USB read channel 
[usb] wasn't stuck after all.
[Aug  2 01:08:52] NOTICE[412] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:08:54] WARNING[449] file.c: File /tmp/ip does not exist in 
any format
[Aug  2 01:08:54] WARNING[449] file.c: Unable to open /tmp/ip (format 
0x44 (ulaw|slin)): No such file or directory
[Aug  2 01:08:54] WARNING[449] app_rpt.c: ast_streamfile failed on 
DAHDI/pseudo-1147486313
[Aug  2 01:08:58] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:02] NOTICE[416] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:08] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:12] NOTICE[412] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:18] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:22] NOTICE[418] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:28] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:32] NOTICE[414] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:38] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:42] NOTICE[411] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:48] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:09:52] NOTICE[417] chan_iax2.c: Auto-congesting call due to 
slow response
[Aug  2 01:09:58] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:10:06] WARNING[425] app_rpt.c: Reconnect Attempt to 41741 in 
process
[Aug  2 01:10:23] NOTICE[420] dnsmgr.c: host 'register.allstarlink.org' 
changed from 0.0.0.0 to 67.215.233.178/


On 8/2/2017 3:30 PM, "LaRoy McCann via arm-allstar" wrote:
> Sorry for the long post but I am trying to post all pertinent data for 
> my problem.
>
> I have a hub (node 41741) with a couple of other full duplex repeater 
> nodes connected to it full time.
> One of the full duplex repeaters (node 41859) will transmit audio from 
> the hub, the hub is not receiving any audio or key-up status from node 
> 41859. It is like node 41859 is in receive only mode. The repeater on 
> node 41859 works correctly.
> This happened last night after a power failure.
>
> I have Supermon running on the hub.  It is at www.nearlug.org.  It 
> shows all connected nodes to be in transceive mode.  It shows that the 
> hub has never received anything from node 41859.
>
> The other 2 full duplex repeaters (nodes 41855 and 47857) work ok 
> (transcieve mode).
>
> I have not rebooted any nodes yet as I would like to find out why this 
> happened.  It has happened in the past a couple of times.
>
>
> *Here is some of the hub's rpt.conf file.*
> /[nodes]//
> //; Note, if you are using automatic updates for allstar link nodes,//
> //; no allstar link nodes should be defined here. Only place a 
> definition//
> //; for your local (within your LAN) nodes, and private (off of allstar//
> //; link) nodes here.//
> //
> //;41741 = radio at 127.0.0.1/41741,NONE//
> //1999 = radio at 127.0.0.1/1999,NONE//
> //41741 = radio at 96.43.56.40/41741,NONE   ; This hub//
> //41855 = radio at 96.43.56.211/41855,NONE  ; 146.835//
> //41856 = radio at 96.43.59.15/41856,NONE   ; 444.525//
> //41857 = radio at 96.43.56.43/41857,NONE   ; 147.240//
> //41858 = radio at 96.43.56.30/41858,NONE   ; 146.955//
> //41859 = radio at 96.43.56.30/41859,NONE   ; 443.500//
> //45421 = radio at 96.43.56.42/45421,NONE   ; 146.610
>
> /
>
> *Here is some of the repeater node's (41859) rpt.conf file.*
> /[nodes]
> ; Note, if you are using automatic updates for allstar link nodes,
> ; no allstar link nodes should be defined here. Only place a definition
> ; for your local (within your LAN) nodes, and private (off of allstar
> ; link) nodes here.
>
> 41859 = radio at 127.0.0.1/41859,NONE
> 1999 = radio at 127.0.0.1/1999,NONE
> 41741 = radio at 96.43.56.40/41741,NONE
>
> /*This is the startup macro to connect 41859 to the hub (41741).*
> /startup_macro = *7341741
>
> /
> *Tcpdump from the hub shows traffic between it and node 41859.**
> *
> /[root at k5tw-41741 http]# tcpdump -i eth0 -vv host 96.43.56.30
> tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 
> 262144 bytes
> 13:11:30.265911 IP (tos 0x1e,ECT(0), ttl 64, id 55826, offset 0, flags 
> [none], proto UDP (17), length 40)
>     www.nearlug.org.iax > 96.43.56.30.iax: [bad udp cksum 0x30c2 -> 
> 0x59ab!] UDP, length 12
> 13:11:30.266703 IP (tos 0x1e,ECT(0), ttl 64, id 36616, offset 0, flags 
> [none], proto UDP (17), length 40)
>     96.43.56.30.iax > www.nearlug.org.iax: [udp sum ok] UDP, length 12
> 13:11:30.267109 IP (tos 0x1e,ECT(0), ttl 64, id 55827, offset 0, flags 
> [none], proto UDP (17), length 40)
>     www.nearlug.org.iax > 96.43.56.30.iax: [bad udp cksum 0x30c2 -> 
> 0x58b1!] UDP, length 12
>
> /*Tcpdump from node 41859 shows traffic between it and the hub node 
> 41471.*
>
> /[root at ni5a-41859 asterisk]# tcpdump -i eth0 -vv host 96.43.56.40
> tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 
> 262144 bytes
> 13:24:57.840625 IP (tos 0x1e,ECT(0), ttl 64, id 12091, offset 0, flags 
> [none], proto UDP (17), length 43)
>     ni5a-41859.iax > www.nearlug.org.iax: [bad udp cksum 0x30c5 -> 
> 0x450c!] UDP, length 15
> 13:24:57.841352 IP (tos 0x1e,ECT(0), ttl 64, id 31450, offset 0, flags 
> [none], proto UDP (17), length 40)
>     www.nearlug.org.iax > ni5a-41859.iax: [udp sum ok] UDP, length 12
> 13:24:58.051310 IP (tos 0x1e,ECT(0), ttl 64, id 12109, offset 0, flags 
> [none], proto UDP (17), length 40)
>     ni5a-41859.iax > www.nearlug.org.iax: [bad udp cksum 0x30c2 -> 
> 0x9054!] UDP, length 12
> 13:24:58.052087 IP (tos 0x1e,ECT(0), ttl 64, id 31469, offset 0, flags 
> [none], proto UDP (17), length 40)
>     www.nearlug.org.iax > ni5a-41859.iax: [udp sum ok] UDP, length 12
> 13:24:58.052590 IP (tos 0x1e,ECT(0), ttl 64, id 12110, offset 0, flags 
> [none], proto UDP (17), length 40)
>
> /*Core show channels from the hub shows
> */k5tw-41741*CLI> core show channels
> Channel              Location             State Application(Data)
> DAHDI/pseudo-3157682 s at default:1          Rsrvd   (None)
> IAX2/96.43.56.211:45 41741 at radio-secure:1 Up      (None)
> DAHDI/pseudo-1205868 s at default:1          Rsrvd   (None)
> IAX2/173.218.128.149 41741 at radio-secure:1 Up      (None)
> DAHDI/pseudo-2063236 s at default:1          Rsrvd   (None)
> IAX2/96.43.56.30:456 41741 at radio-secure:1 Up      (None)
> DAHDI/pseudo-9198138 s at default:1          Rsrvd   (None)/
> *
> Core show channels from node 41859 shows
> */ni5a-41859*CLI> core show channels
> Channel              Location             State Application(Data)
> DAHDI/pseudo-9258142 s at default:1          Rsrvd   (None)
> IAX2/96.43.56.40:456 (None)               Up      Apprpt((Remote Rx))
> DAHDI/pseudo-2495954 s at default:1          Rsrvd   (None)
>
>
> /
>
> In posting the above excerpts from rpt.conf for node 41859, I noticed 
> that the ip address is still set to the loopback address.
> Could this be a possible cause?  It has been working.
>
>
> Also, the configuration for node 41859 and the hub node 41741 is a new 
> build (3 weeks old) of the latest V1.5.  I know they have been 
> rebooted since the initial install with no problems.
>
>
> The tcpdump data shows traffic between the nodes but it also shows bad 
> checksums with the data.
> I think the bad checksum may not be related as the same tcpdump 
> between the hub and one of the nodes that works also shows bad 
> checksum data.
>
> In looking at CLI> core show channels, it looks like node 41589 is 
> actually RX only.  Don't know how that would happen since the startup 
> macro does a *7341741 which should be a permanent transceive link.
>
>
> LaRoy K5TW
>
> //
>
>
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