Hi,
I've just got nprobe (pro), voip plugin, ntopng (ce).
was planned to use it to monitor voip problems.
But could not configure them (nprobe + ntopng) to work right. Ntopng does
not show any VOIP/TOS related statistics
Tried to run it as described there
http://www.ntop.org/nprobe/monitoring-voip-traffic-with-nprobe-and-ntopng/
1. # nprobe -i eth1 -T "%IPV4_SRC_ADDR %IPV4_DST_ADDR %IPV4_NEXT_HOP
%INPUT_SNMP %OUTPUT_SNMP %IN_PKTS %IN_BYTES %FIRST_SWITCHED %LAST_SWITCHED
%L4_SRC_PORT %L4_DST_PORT %TCP_FLAGS %PROTOCOL %L7_PROTO @SIP@ @RTP@"
--redis localhost --zmq tcp://127.0.0.1:1234
2.
3. $ ntopng -i tcp://127.0.0.1:1234
and this version
nprobe -i ens192 -T "%IPV4_SRC_ADDR %IPV4_DST_ADDR %IPV4_NEXT_HOP
%INPUT_SNMP %OUTPUT_SNMP %IN_PKTS %IN_BYTES %FIRST_SWITCHED %LAST_SWITCHED
%L4_SRC_PORT %L4_DST_PORT %TCP_FLAGS %PROTOCOL %L7_PROTO @SIP@ @RTP@"
--redis localhost --zmq-probe-mode --zmq-encrypt-pwd myencryptionkey
--online-license-check
Still see no voip packet or COS/TOS details.
What am I doing wrong ?
Best,
Mike
I've just got nprobe (pro), voip plugin, ntopng (ce).
was planned to use it to monitor voip problems.
But could not configure them (nprobe + ntopng) to work right. Ntopng does
not show any VOIP/TOS related statistics
Tried to run it as described there
http://www.ntop.org/nprobe/monitoring-voip-traffic-with-nprobe-and-ntopng/
1. # nprobe -i eth1 -T "%IPV4_SRC_ADDR %IPV4_DST_ADDR %IPV4_NEXT_HOP
%INPUT_SNMP %OUTPUT_SNMP %IN_PKTS %IN_BYTES %FIRST_SWITCHED %LAST_SWITCHED
%L4_SRC_PORT %L4_DST_PORT %TCP_FLAGS %PROTOCOL %L7_PROTO @SIP@ @RTP@"
--redis localhost --zmq tcp://127.0.0.1:1234
2.
3. $ ntopng -i tcp://127.0.0.1:1234
and this version
nprobe -i ens192 -T "%IPV4_SRC_ADDR %IPV4_DST_ADDR %IPV4_NEXT_HOP
%INPUT_SNMP %OUTPUT_SNMP %IN_PKTS %IN_BYTES %FIRST_SWITCHED %LAST_SWITCHED
%L4_SRC_PORT %L4_DST_PORT %TCP_FLAGS %PROTOCOL %L7_PROTO @SIP@ @RTP@"
--redis localhost --zmq-probe-mode --zmq-encrypt-pwd myencryptionkey
--online-license-check
Still see no voip packet or COS/TOS details.
What am I doing wrong ?
Best,
Mike