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Re: DireWolf 1.3 Digipeating bad packets

 

Everyone with a TX-capable IGate running DireWolf should use this filter:
FILTER IG 0 t/m | ( ! d/TCPIP/TCPXX )

for each audio channel until, this gets sorted out.
The third-party packets with TCPIP and the q-construct in the PATH should not be transmitted on RF.

respectfully,

Jim A.


---In direwolf_packet@..., <petitnoel47@...> wrote :

Other stations are picking up back packets from my station (WB0VGI-7) and KB0GTF-1 both running DireWolf 1.3.?


? I run an APRS RX-iGate (AE0RF-10) in Minneapolis (occasionally) and noticed this:


Nov? 7 21:05:06 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,N0HOY-10*,WIDE1*,qAR,AE0RF-10:}K0JDD-1>APRX28,TCPIP,WB0VGI-7*:T#309,22.6,0.0,107.0,17.0,0.0,00000000

Nov? 7 21:06:47 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,W0YC-5*,qAR,AE0RF-10:}N0DZQ-10>APWW10,TCPIP,WB0VGI-7*:;145.230MN*080306z4607.62N/09230.58WrKE0ACL/R 145.230- T146.2 (Pine County ARES)

Nov? 7 21:06:49 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,N0HOY-10*,WIDE1*,qAR,AE0RF-10:}N0DZQ-10>APWW10,TCPIP,WB0VGI-7*:;145.230MN*080306z4607.62N/09230.58WrKE0ACL/R 145.230- T146.2 (Pine County ARES)

Nov? 7 21:07:08 spmn-cdma-1 pymultimonaprs: rejected: KB0GTF-1>APDW13,W0YC-5*,qAR,AE0RF-10:}K0JDD-1>APRX28,TCPIP,KB0GTF-1*::K0JDD-1? :PARM.Avg 10m,Avg 10m,RxPkts,IGateDropRx,TxPkts

Nov? 7 21:07:51 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,W0YC-5*,qAR,AE0RF-10:}N0DZQ-10>APWW10,TCPIP,WB0VGI-7*:;146.745MN*080307z4543.27N/09341.92WrN0GOI/R 146.745- T107.2 (Skywarn)

Nov? 7 21:09:13 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,W0YC-5*,qAR,AE0RF-10:}N0AGI-5>APMI06,TCPIP,WB0VGI-7*:=4455.11NJ09328.11WnAPRS Digi+iGate. . John 3:16

Nov? 7 21:09:14 spmn-cdma-1 pymultimonaprs: rejected: WB0VGI-7>APDW12,N0HOY-10*,WIDE1*,qAR,AE0RF-10:}N0AGI-5>APMI06,TCPIP,WB0VGI-7*:=4455.11NJ09328.11WnAPRS Digi+iGate. . John 3:16


Note that it appears that digipeating packets are mergers of more than one packet. I suspect some buffer in DireWolf 1.3 is not cleared before a new packet arrives. The result is that the transmission includes pieces of more than one incoming packet.?


Any ideas where to look in the code??


Noel WB0VGI-7

Harris, MN




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