Reference Guide

Field Description
• T + (router can support TOS)
• T - (router cannot support TOS)
hi: Displays the amount of time configured for the HELLO
interval.
di: Displays the amount of time configured for the DEAD
interval.
dr: Displays the IP address of the designated router.
bdr: Displays the IP address of the Border Area Router.
Example
Dell#debug ip ospf 1 packet
OSPF process 90, packet debugging is on
Dell#
08:14:24 : OSPF(100:00):
Xmt. v:2 t:1(HELLO) l:44 rid:192.1.1.1
aid:0.0.0.1 chk:0xa098 aut:0 auk: keyid:0 to:Te 1/3 dst:
224.0.0.5
netmask:255.255.255.0 pri:1 N-, MC-, E+, T-,
hi:10 di:40 dr:90.1.1.1 bdr:0.0.0.0
default-information originate
To generate a default external route into an OSPF routing domain, configure the system.
C9000 Series
Syntax
default-information originate [always] [metric metric-value]
[metric-type type-value] [route-map map-name]
To return to the default values, use the no default-information originate
command.
Parameters
always (OPTIONAL) Enter the keyword always to specify that
default route information must always be advertised.
metric metric-
value
(OPTIONAL) Enter the keyword metric then a number to
configure a metric value for the route. The range is from 1
to 16777214.
metric-type type-
value
(OPTIONAL) Enter the keywords metric-type then an
OSPF link state type of 1 or 2 for default routes. The values
are:
• 1 = Type 1 external route
• 2 = Type 2 external route
1400
Open Shortest Path First (OSPFv2 and OSPFv3)