[asterisk-users] RTP packets send, but no audio

[Jonas Kellens]

On 28-11-13 11:45, Jonas Kellens wrote:
> Hello,
>
> What does it mean when "rtp set debug ip" shows RTP packets that have 
> been send, but there is no audio ?
>
> There was no audio on my call in both directions, but "rtp set debug" 
> shows that there were RTP packets send.
>
> There is no firewall active on my Asterisk server :
>
> [root at sip asterisk]# /sbin/service iptables status
> iptables: Firewall not running.
>
>
>
>
> Kind regards,
> Jonas.

Sorry, here's the rtp set debug :


[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015722, ts 
140986608, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006738, ts 
1884800, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015723, ts 
140986768, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006739, ts 
1884960, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015724, ts 
140986928, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006740, ts 
1885120, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015725, ts 
140987088, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006741, ts 
1885280, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015726, ts 
140987248, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006742, ts 
1885440, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015727, ts 
140987408, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006743, ts 
1885600, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015728, ts 
140987568, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006744, ts 
1885760, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015729, ts 
140987728, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006745, ts 
1885920, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015730, ts 
140987888, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006746, ts 
1886080, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015731, ts 
140988048, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006747, ts 
1886240, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015732, ts 
140988208, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006748, ts 
1886400, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015733, ts 
140988368, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006749, ts 
1886560, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015734, ts 
140988528, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006750, ts 
1886720, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015735, ts 
140988688, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006751, ts 
1886880, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015736, ts 
140988848, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006752, ts 
1887040, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015737, ts 
140989008, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006753, ts 
1887200, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015738, ts 
140989168, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006754, ts 
1887360, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015739, ts 
140989328, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006755, ts 
1887520, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015740, ts 
140989488, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006756, ts 
1887680, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015741, ts 
140989648, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006757, ts 
1887840, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015742, ts 
140989808, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006758, ts 
1888000, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015743, ts 
140989968, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Sent RTP packet to      my_ip_address:16448 (type 08, seq 006759, ts 
1888160, len 000160)
[Nov 28 11:35:47] VERBOSE[8449] res_rtp_asterisk.c: [Nov 28 11:35:47] 
Got  RTP packet from    my_ip_address:16448 (type 08, seq 015744, ts 
140990128, len 000160)

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