About LLuptak

LLuptak · 01-01-2026

Hi,I’m working with CML Free version 2.9.1 using the IOL-L2 switch and I’m trying to validate L2 security mechanisms (DHCP Snooping, Port Security).After extensive testing and debugging, I’m starting to believe that these features are configurable bu...

LLuptak · 01-05-2026

Thanks for the input.In my CML Free 2.9.1 reference platform, the available Node Definitions are very limited, and for each node type there is typically only a single associated image.I do not see multiple IOL-L2 variants to choose from, nor any imag...

LLuptak · 01-05-2026

Hi, thanks for the suggestion.I tested both Virtio and E1000 network drivers as suggested. For each change I:extracted the configurationwiped the IOL-L2 noderestarted the labUnfortunately, the behavior is unchanged.Observations:DHCP Snooping is confi...

Member Since	‎01-01-2026 01:01 PM
Date Last Visited	‎04-13-2026 01:43 PM
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CML(IOL-L2)– DHCP Snooping / Port Security not enforcing in dataplane?

Re: CML(IOL-L2)– DHCP Snooping / Port Security not enforcing in datapl

Re: CML(IOL-L2)– DHCP Snooping / Port Security not enforcing in datapl