Unified Services Router    CLI  Reference Guide 
 
62 
 
Helps to determine the OSPFv2 
designated router for a netw ork.The 
router with the highest priority w ill be 
more eligible to become Designated 
Router. Setting the value to 0, makes the 
router ineligible to be come Designated 
Router. The default value is 1.  
The number of seconds for HelloInterval 
timer value.Setting this value, Hello 
packet w ill be sent every timer value 
seconds on the specified interface. This 
value must be the same for all routers 
attached to a common network. The 
default value is 10 seconds.  
The number of seconds that a 
device’s hello packets must not have 
been seen before its neighbors declare 
the OSPF  router dow n.This value must 
be the same for all routers attached to a 
common network.The default value is 40 
seconds.  
The cost of sending a packet on an 
OSPFv2 interface  
Give the authentication type used for 
OSPFv2.If Authentication type is none 
the interface does not authenticate ospf 
packets.If Authentication Type is Simple 
then ospf packets are authenticated 
using simple text key.If Authentication 
Type is MD5 then the interface 
authenticates ospf packets with MD5 
authentication.  
Text Key for Simple Authentication type  
8.39 net routing ospfv3 configure <ltinterface>  
ospfv3 configuration mode.  
Save OSPFv3 configuration changes.  
Save OSPFv3 configuration changes and 
exit current mode.  
Roll back configuration changes.  
Enable/Disable  OSPFv3 for a particular 
interface.  
Helps to determine the OSPFv3 
designated router for a network.The 
router with the highest priority w ill be 
more eligible to become Designated 
Router. Setting the value to 0, makes the 
router ineligible to beco me Designated 
Router. The default value is 1.  
The number of seconds for HelloInterval 
timer value.Setting this value, Hello 
packet w ill be sent every timer value 
seconds on the specified interface. This 
value must be the same for all routers 
attached to a common network. The 
default value is 10 seconds.