Le 2019-07-15 18:14, Paolo Lucente a écrit :

> Hi Fabien,
> 
> Just to confirm that IPv6 should be supported just fine in pmbmpd: the
> code for parsing BGP Update PDUs is shared with BGP and, actually, even
> the compiler flags that were allowing to disable IPv6 support are gone. 
> It smells it may be IPv6 data is not included in the export from the
> router - can you inspect raw BMP data (say, with wireshark) to be extra
> sure? Of course just let me know if you need help with that.
> 
> Paolo
> 
> On Mon, Jul 15, 2019 at 01:45:55PM +0200, Fabien VINCENT wrote: 
> 
>> Dear, 
>> 
>> I try to setup a PoC using pmbmpd 
>> 
>> I have a strange behavior with A9K/IOS-XR sending BMP data to bmp-server
>> 
>> I have the sample config 
>> 
>> !
>> bmp_daemon: true
>> bmp_daemon_ip: 10.x.y.z
>> bmp_daemon_port: 1790
>> !
>> ! default to 10
>> !bmp_daemon_max_peers
>> !
>> bmp_daemon_msglog_file: /var/log/pmbmpd/bmp-$peer_src_ip.log
>> !
>> 
>> bmp_daemon_allow_file: /opt/pmacct/conf/bmp.allowed
>> bmp_dump_file: /tmp/pmbmpd/$bmp_router-%s.dump
>> bmp_dump_output: json
>> bmp_dump_refresh_time: 120 
>> 
>> And when dump files are written, nothing related to IPv6 BMP export. Is
>> it supported on pmacct 1.7.3 ? 
>> 
>> # /usr/local/sbin/pmbmpd -V
>> pmacct BMP Collector Daemon, pmbmpd 1.7.3-git (20190418-00+c4)
>> 
>> Arguments:
>> '--enable-pgsql' '--enable-rabbitmq' '--enable-kafka' '--enable-geoip'
>> '--enable-jansson' '--enable-l2' '--enable-64bit'
>> '--enable-traffic-bins' '--enable-bgp-bins' '--enable-bmp-bins'
>> '--enable-st-bins'
>> 
>> Libs:
>> libpcap version 1.8.1
>> PostgreSQL 100009
>> rabbimq-c 0.8.0
>> rdkafka 0.11.3
>> jansson 2.11
>> 
>> System:
>> Linux 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019
>> x86_64
>> 
>> Compiler:
>> gcc 7.4.0
>> 
>> For suggestions, critics, bugs, contact me: Paolo Lucente
>> <pa...@pmacct.net>. 
>> 
>> Anything related to pmbmpd or IOS-XR ? 
>> 
>> -- 
>> FABIEN VINCENT
>> -------------------------------------------------------------------
>> @beufanet
>> -------------------------------------------------------------------
> 
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>> http://www.pmacct.net/#mailinglists
> 
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Agree, will look at pcap dump tomorrow morning.

-- 
FABIEN VINCENT
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