Hi team,

I am trying to setup closed loop using vFWCL package. I launched both
vfwsnk and vpg. But I couldn't see the packet flows in the sink graph. The
below is the screenshot from the sink portal

[image: Inline image 1]

If you see, the packets are being captured(3,417 captured), but only
showing 10 packets.

I logged into Sink VM, and ran tcpdump on eth1 and eth2 interface: Please
find the logs below:

*root@zdfw1fwl01snk01:~# tcpdump -i eth2*
*tcpdump: verbose output suppressed, use -v or -vv for full protocol decode*
*listening on eth2, link-type EN10MB (Ethernet), capture size 262144 bytes*
*14:37:15.612245 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.618444 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.632497 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.633028 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.633882 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.637333 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*
*14:37:15.641411 IP 192.168.10.200.15320 > 192.168.20.250.http-alt: UDP,
bad length 120 > 1*



*root@zdfw1fwl01snk01:~# tcpdump -i eth1*
*tcpdump: verbose output suppressed, use -v or -vv for full protocol decode*
*listening on eth1, link-type EN10MB (Ethernet), capture size 262144 bytes*
*14:39:48.313554 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*
*14:39:48.319791 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*
*14:39:48.333847 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*
*14:39:48.335237 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*
*14:39:48.338654 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*
*14:39:48.342786 ARP, Request who-has 192.168.20.250 tell
is008820.domain.com <http://is008820.domain.com>, length 46*


And the route table has the following route too:
*192.168.10.0    192.168.20.100  255.255.255.0   UG    0      0        0
eth0*

I couldn't get  the issue of why it is not showing up in the graphs. In the
cloud init script I got the only error in firewall and packetgen

*./v_firewall_init.sh: line 67:
/var/lib/honeycomb/persist/context/data.json: No such file or directory*
*./v_firewall_init.sh: line 68:
/var/lib/honeycomb/persist/config/data.json: No such file or directory*


Please let me know if you need any logs?


Best Regards
Bharath T
_______________________________________________
onap-discuss mailing list
onap-discuss@lists.onap.org
https://lists.onap.org/mailman/listinfo/onap-discuss

Reply via email to