Service Manual

Field Description
netmask: Displays the destination IP address mask.
pri: Displays the OSPF priority
N, MC, E, T Displays information available in the Options field of the HELLO packet:
● N + (N-bit is set)
● N - (N-bit is not set)
● MC+ (bit used by MOSPF is set and router is able to forward IP multicast
packets)
● MC- (bit used by MOSPF is not set and router cannot forward IP multicast
packets)
● E + (router is able to accept AS External LSAs)
● E - (router cannot accept AS External LSAs)
● 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 4/3 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 Dell Networking Operating System (OS).
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
route-map map-
name
(OPTIONAL) Enter the keywords route-map then the name of an established
route map.
Defaults Disabled.
Command Modes ROUTER OSPF
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
978 Open Shortest Path First (OSPFv2 and OSPFv3)