Specifications

show lacp
SecureStack C3 Configuration Guide 4-41
•ThereisnoavailableaggregatorfortwoormoreportswiththesameLAGID.Thiscan
happeniftherearesimplynoavailableaggregators,orifnoneoftheaggregatorshavea
matchingadminkeyandsystempriority.
• 802.1xauthenti cationisenabledusingtheseteapolcommand(page 21‐21)
andportsthat
wouldotherwiseaggregatearenot802.1Xauthorized.
TheLACPimplementationontheSecureStackC3devicewillallowuptophysicalportsintoa
LAG.ThedevicewiththelowestLAGIDdetermineswhichunderlyingphysicalportsareallowed
intoaLAGbasedontheports’LAGportpriority.
PortswiththelowestLAGportpriorityvalues
areallowedintotheLAGandallotherspeedgroupingsgointoastandbystate.
WhenanexistingdynamicallycreatedLAGisreducedtooneport,theSecureStackC3removes
theLAGfromitsVLANandaddstheremainingunderlyingporttothe
VLAN.Forthisreason,
youshouldensurethattheLAGand alltheportsintheLAGareassignedtotheegresslistofthe
desiredVLAN.Otherwise,whentheLAGisremoved,theremainingportmaybeassignedtothe
wrongVLAN.Theotheroptionistoenablethesingleportlag
featureasdescribedin“setlacp
singleportlag”onpage4‐47.
Commands
ThecommandsusedtoreviewandconfigureLACParelistedbelow.
show lacp
Usethiscommandtodisplayinformationaboutoneormoreaggregatorports.
Syntax
show lacp [port-string]
Note: To aggregate, underlying physical ports must be running in full duplex mode and must be of
the same operating speed.
For information about... Refer to page...
show lacp 4-41
set lacp 4-43
set lacp asyspri 4-44
set lacp aadminkey 4-44
clear lacp 4-45
set lacp static 4-46
clear lacp static 4-46
set lacp singleportlag 4-47
clear lacp singleportlag 4-46
show port lacp 4-48
set port lacp 4-50
clear port lacp 4-52