[Ryu-devel] Ryu LLDP

2020-11-11 Thread Getahun Tadesse
Hi all Am new to ryu any one who can help me in how to add additional tlv in lldp packet I tried to modify lldp.py and switches.py but when i try to capture using wireshark am unable to see wht i modified Please give me some example Regards ___ Ryu-devel

[Ryu-devel] Ryu LLDP Observe links very unreliable

2015-10-26 Thread Dario Banfi
Hello, I am using the flag --observe-links to discover the topology in a mininet emulated networks with ryu. It seems however that this feature is really buggy, it discovers the links just sometimes and after it stops doing it. I can only fix it by rebooting the machine. Is it a common problem