Switch User Manual

clear sntp interface
14-38 Logging and Network Management
Usage
ThiscommandallowsyoutoconfigurethesourceIPaddressusedbytheSNTPapplicationwhen
generatingpacketsformanagementpurposes.Anyofthe m anagementinterfaces,including
VLANroutinginterfaces,canbeconfiguredasthesourceIPaddressusedinpacketsgeneratedby
theSNTPclient.
Aninterfacemusthavean
IPaddressassignedtoitbeforeitcanbesetbythiscommand.
Ifnointerfaceisspecified,thentheIPaddressoftheHostinterfac e willbeused.
Ifanon‐loopbackinterfaceisconfiguredwiththiscommand,applicationpacketegressis
restrictedtothatinterfaceiftheservercan
bereachedfromthatinterface.Otherwise,thepackets
aretransmittedoverthefirstavailableroute.Packetsfromtheapplicationserverarereceivedon
theconfiguredinterface.
Ifaloopbackinterfaceisconfigured,andtherearemultiplepathstotheapplicationserver,the
outgoinginterface(gateway)isdeterminedbasedonthebest
routelookup.Packetsfromthe
applicationserverarethenreceivedonthesendinginterface.Ifrouteredundancyisrequired,
therefore,aloopbackinterfaceshouldbeconfigured.
Example
ThisexampleconfiguresanIPaddressonVLANinterface100andthensetsthatinterfaceasthe
SNTPclientsourceIPaddress.
C3(rw)->router(Config-if(Vlan 100))#ip address 192.168.10.1 255.255.255.0
C3(rw)->router(Config-if(Vlan 100))#exit
C3(rw)->router(Config)#exit
C3(rw)->router#exit
C3(rw)->router>exit
C3(rw)->set sntp interface vlan 100
C3(rw)->show sntp interface
vlan 100 192.168.10.1
clear sntp interface
UsethiscommandtocleartheinterfaceusedforthesourceIPaddressoftheSNTP clientbackto
thedefaultoftheHostinterface.
Syntax
clear sntp interface
Parameters
None.
Defaults
None.
Mode
Switchcommand,read‐write.