Enterasys SecureStack C2

show lacp
SecureStack C2 Configuration Guide 5-35
•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 18‐17)
andportsthat
wouldotherwiseaggregatearenot802.1Xauthorized.
TheLACPimplementationontheSecureStackC2devicewillallowuptoeightphysical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C2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5‐40.
Commands
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 5-35
set lacp 5-37
set lacp asyspri 5-37
set lacp aadminkey 5-38
clear lacp 5-39
set lacp static 5-39
clear lacp static 5-40
set lacp singleportlag 5-40
clear lacp singleportlag 5-40
show port lacp 5-41
set port lacp 5-43
clear port lacp 5-45