Specifications

clear ciscodp
SecureStack C3 Configuration Guide 3-65
•ACiscoDPportstateoftrustedoruntrustedonlyaffectstaggedtraffictransmittedbythe
deviceconnectedtotheCiscoIPphone.Untaggedtraffictransmittedbythedeviceconnected
totheCiscoIPphoneisunaffectedbythissetting.
•IftheswitchportisconfiguredtoaCiscoDPtrust
stateoftrusted(withthe trustedyes
parameterofthiscommand),thissettingiscommunicatedtotheCiscoIPphoneinstructingit
toallowthedeviceconnectedtoittotransmittrafficcontaininganyCoSorLayer2802.1p
marking.
•IftheswitchportisconfiguredtoaCiscoDP
truststateofuntrusted(trustedno),thissetting
iscommunicatedtotheCiscoIPphoneinstructingittooverwritethe802.1ptagoftraffic
transmittedbythedeviceconnectedtoitto0,bydefault,ortothevaluespecifiedbythecos
parameterofthiscommand.
•Thereisa
one‐to‐onecorrelationbetweenthevaluesetwiththecosparameterandthe802.1p
valueassignedtoingressedtrafficbytheCiscoIPphone.Avalueof0equatestoan802.1p
priorityof0.Therefore,avalueof7isgiventhehighestpriority.
Examples
Thisexampleshowshow tosettheCiscoDPportvoiceVLANIDto3onportfe.1.6andenablethe
portoperationalstate.
C3(rw)->set ciscodp port status enable vvid 3 fe.1.6
ThisexampleshowshowtosettheCiscoDPextendedtrustmodetountrustedonportfe.1.5and
settheCoSpriorityto1.
C3(rw)->set ciscodp port trusted no cos 1 fe.1.5
clear ciscodp
UsethiscommandtocleartheCiscodiscoveryprotocolbacktothedefaultvalues.
Syntax
clear ciscodp [status | timer | holdtime | port {status | vvid | trust | cos}
[port-string] } ]
Parameters
Note: The Cisco Discovery Protocol must be globally enabled using the set ciscodp status
command before operational status can be set on individual ports.
status ClearglobalCiscoDPenablestatustodefaultofauto.
timer ClearthetimebetweenCiscoDPPDUtransmissionstodefaultof60
seconds.
holdtime Clearthetime‐to‐liveforCiscoDPPDUdatatodefaultof180seconds.
port CleartheCiscoDPportconfiguration.
status Cleartheindividualportoperationalstatustothedefaultof
enabled.
vvid CleartheindividualportvoiceVLANforCiscoDPPDUtransmissionto
0.
trust Clearthetrustmodeconfigurationoftheporttotrusted.
cos CleartheCoSpriorityforuntrustedtrafficoftheportto0.