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SG300 - Disable STP, LLDP, per VLAN or Port?

glgersc
Level 1
Level 1

Hi,

Before I purchase a SG300-20, I need to clarify something I haven't been able to find in documentation or by playing with the online emulator.

I need to be able to disable all switch generated traffic, STP BPDU's, LLDP, CDP (future), etc. packets on a per-VLAN and/or per port basis, for one VLAN.  But, leave the management protocols enabled for the rest of the VLAN's/ports on the switch.

Is this possible on the SG300?

This is the kind of configuration from an IOS switch that I want to emulate:

no spanning-tree vlan 666
interface FastEthernet0/1
switchport access vlan 666
no cdp enable


So, on the example switch, ports on VLAN 666 just pass traffic like a dumb hub.  But, all other VLAN's have full switch services.  Can the SG300 do something equivalent?

1 Reply 1

David Carr
Level 6
Level 6

Glgersc,


You can disable STP, LLDP, and Future Release of CDP  on a  per port basis with the SG300 series switch.