Enterasys G3G170-24 - Ip Ospf Dead-Interval; Ip Ospf Hello-Interval

ip ospf hello-interval
Enterasys G-Series CLI Reference 16-17
ip ospf hello-interval
Usethiscommandtosetthenumberofsecondsaroutermustwaitbeforesendingahellopacket
toneighborroutersonaninterface.Thenoformofthiscommandsetsthehellointervalvalueto
thedefaultvalueof10seconds.
Syntax
ip ospf hello-interval seconds
no ip ospf hello-interval
Parameters
Defaults
None.
Mode
Interfaceconfiguration:G3(su)‐>router(Config‐if(Vlan1))#
Example
Thisexampleshowshowtosetthehellointervalto5fortheVLAN1interface:
G3(su)->router(Config)#interface vlan 1
G3(su)->router(Config-if(Vlan 1))#ip ospf hello-interval 5
ip ospf dead-interval
Usethiscommandtosetthenumberofsecondsaroutermustwaittoreceiveahellopacketfrom
itsneighborbeforedeterminingthattheneighborisoutofservice.Thenoformofthiscommand
setsthedeadint ervalvaluetothedefaultvalueof40seconds.
Syntax
ip ospf dead-interval seconds
no ip ospf dead-interval
Parameters
Defaults
None.
seconds Specifiesthehellointervalinseconds.Hellointervalmustbethesameon
neighboringrouters(onaspecificsubnet),butcanvarybetweensubnets.
Thisparameterisanunsignedintegerwithvalidvaluesbetween1and
65535.
seconds Specifiesthenumberofsecondsthataroutermustwaittoreceiveahello
packetbeforedeclaringtheneighboras“dead”andremovingitfromthe
OSPFneighborlist.Deadintervalmustbethesameonneighboringrouters
(onaspecificsubnet),butcanvarybetweensubnets.Thisparameteris
an
unsignedintegerrangingfrom1to65535.Defaultvalueis40seconds.