[Asterisk-Users] GrandStream Budgetone * Error part 2

[John Breeden]

I took a closer look and tcpdump shows that the grandstream sending back to
* an icmp port unreachable whenever * sends an rtp packet to the
grandstream.

The grandstream's rtp port is set to 5004 and * is sending to that port. I
get the same results with 2 GS phones. Changing the rtp port to 5000 on the
GS has the same effect

Can't see why the GS phones are saying unreachable port

tcpdump:

21:32:15.478488 192.168.1.101 > host3.phx2.com: icmp: 192.168.1.101 udp port
5004 unreachable (DF)
21:32:15.497853 host3.phx2.com.15288 > 192.168.1.101.5004: udp 172 (DF) [tos
0x10]
21:32:15.498484 192.168.1.101 > host3.phx2.com: icmp: 192.168.1.101 udp port
5004 unreachable (DF)
21:32:15.517851 host3.phx2.com.15288 > 192.168.1.101.5004: udp 172 (DF) [tos
0x10]
21:32:15.518485 192.168.1.101 > host3.phx2.com: icmp: 192.168.1.101 udp port
5004 unreachable (DF)
21:32:15.537855 host3.phx2.com.15288 > 192.168.1.101.5004: udp 172 (DF) [tos
0x10]
21:32:15.538492 192.168.1.101 > host3.phx2.com: icmp: 192.168.1.101 udp port
5004 unreachable (DF)


> Just started putting my first * together with a tdm400p and x100p.
>
> Analog phones, xlite and diax I've got working.
>
> Just got Grandstream budgetone-100.
>
> The budgetone registers with * just fine. * accepts the dtmf and
> dials the number. The remote phone rings. From there things go south.
>
> The CLI reports this:
>
>     -- Executing StripMSD("SIP/jrb-683a", "1") in new stack
>     -- Executing Dial("SIP/jrb-683a", "Zap/1/9384074") in new stack
>     -- Called 1/9384074
>     -- Zap/1-1 answered SIP/jrb-683a
> WARNING[98311]: File chan_sip.c, Line 464 (retrans_pkt): Maximum
> retries exceeded on call
>     0a41f123-9adc-986b-36c1-109827404ede at 192.168.1.100 for seqno
>     52852 (Response) -- Hungup 'Zap/1-1' == Spawn extension (home,
> 9384074, 2) exited non-zero on 'SIP/jrb-683a'
>
> The budgetone is using a fixed ip, dtmf signaling, firmware version is
> 1.0.4,17
>
> My sip.conf for the budgetone is:
>
> [jrb]
> type=friend
> host=dynamic
> username=jrb
> secret=xxxxx
> dtmfmode=rfc2833
> context=home
> reinvite=no
> canreinvite=no
> qualify=1000
>
> I can't find a solution to in the archives and I've looked at all the
> documentation I can find setting up the budgetone on *.
>
> Any pointers would be appreciated. Thanx in advance.
>
> John Breeden
> Plum Hall, Inc.
> Kamuela Hawaii
>
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