Hello everyone
I have a query regarding my looped topology. My network topology consists of
three switches connected in a loop. I want to have a loop free topology with
out using STP protocol 802.1d. I have calculated the spanning tree in the
following way:
Network topology discovery through LLDP Built Minimum spanning tree on
the discovered network topology Flow entries installed on
DPIDs,port of the spanning tree path
However, the ARP packet is still flooded in the loop. In order to stop the arp
flooding i want to disable switch links port at the startup and than after i
have calculated the spanning tree i will reactivate some ports. so my question
is
1) How can i disable switch port to stop flooding of arp. Is it possible to do
during OFPSwitchFeatures by setting switch ports flag to of.OFPPC_NO_FLOOD ?
how?
Or may be Through send_port_mod message?
2) Can i add same identical flow entries having ONLY different output ports(not
using action bucket)
Regards
Zubair.
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