Here are some outputs for several commands that might be useful:
*sudo ovs-vsctl show*d1beda5c-361e-49c3-8cb9-40621de36e7d
Bridge "gtp_br0"
Controller "tcp:127.0.0.1:6633"
is_connected: true
Controller "tcp:127.0.0.1:6654"
is_connected: true
Port "gtp_br0"
Interface "gtp_br0"
type: internal
Port "gtp0"
Interface "gtp0"
type: gtp
options: {key=flow, remote_ip=flow}
ovs_version: "2.8.0"
*sudo ovs-vsctl list-ports gtp_br0*gtp0
*sudo ovs-ofctl dump-ports gtp_br0*OFPST_PORT reply (xid=0x2): 2 ports
port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
tx pkts=12, bytes=928, drop=0, errs=0, coll=0
port gtp0: rx pkts=0, bytes=0, drop=?, errs=?, frame=?, over=?, crc=?
tx pkts=0, bytes=0, drop=?, errs=?, coll=?
*sudo ovs-ofctl dump-ports-desc gtp_br0*OFPST_PORT_DESC reply (xid=0x2):
32768(gtp0): addr:ea:ad:6f:95:c2:4d
config: 0
state: 0
speed: 0 Mbps now, 0 Mbps max
LOCAL(gtp_br0): addr:56:bb:ee:ba:a2:4f
config: 0
state: 0
speed: 0 Mbps now, 0 Mbps max
*cat /proc/sys/net/ipv4/ip_forward*1
Best,
Martin
On Sat, Aug 3, 2019 at 8:39 AM Martin Mirakyan <[email protected]>
wrote:
> Dear support team,
>
> 1. Yes I have enabled openflow 1.4 on ovs
> 2. Yes the matching flows are there (if you look at dump-flows at the end
> of my previous email)
> 3. Yes there is only one switch in my network on gtp_br0. But there are
> more than 10 other Ryu apps running other than my simple one (none of them
> handles EventOFPPacketIn events).
>
> Best,
> Martin
>
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