Netgear GSM7312 FSM7326P User Manual - Page 224

show ip ospf database, Format, Router ID, Area ID, LSA Type, LS ID, Sequence, Checksum, Options

Page 224 highlights

User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software show ip ospf database This command displays the link state database. This command takes no options. The information below will only be displayed if OSPF is enabled. Format show ip ospf database Mode Router ID Privileged EXEC and User EXEC Is a 32 bit dotted decimal number representing the LSDB interface. Area ID Is the IP address identifying the router ID. LSA Type LS ID The types are: router, network, ipnet sum, asbr sum, as external, group member, tmp 1, tmp 2, opaque link, opaque area. Is a number that "uniquely identifies an LSA that a router originates from all other self originated LSA's of the same LS type." Age Is a number representing the age of the link state advertisement in seconds. Sequence Is a number that represents which LSA is more recent. Checksum Options Is to total number LSA checksum. This is an integer. It indicates that the LSA receives special handling during routing calculations. show ip ospf interface This command displays the information for the IFO object or virtual interface tables. Format Mode IP Address Subnet Mask OSPF Admin Mode OSPF Area ID show ip ospf interface Privileged EXEC and User EXEC Represents the IP address for the specified interface. This is a configured value. Is a mask of the network and host portion of the IP address for the OSPF interface. This value was configured into the unit. This is a configured value. States whether OSPF is enabled or disabled on a router interface. This is a configured value. Represents the OSPF Area Id for the specified interface. This is a configured value. 9-42 202-10009-01_060204 Routing Commands

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User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software
9-42
Routing Commands
202-10009-01_060204
show ip ospf database
This command displays the link state database. This command takes no options. The information
below will only be displayed if OSPF is enabled.
Format
show ip ospf database
Mode
Privileged EXEC and User EXEC
Router ID
Is a 32 bit dotted decimal number representing the LSDB inter-
face.
Area ID
Is the IP address identifying the router ID.
LSA Type
The types are: router, network, ipnet sum, asbr sum, as external,
group member, tmp 1, tmp 2, opaque link, opaque area.
LS ID
Is a number that "uniquely identifies an LSA that a router origi-
nates from all other self originated LSA's of the same LS type."
Age
Is a number representing the age of the link state advertisement in
seconds.
Sequence
Is a number that represents which LSA is more recent.
Checksum
Is to total number LSA checksum.
Options
This is an integer. It indicates that the LSA receives special han-
dling during routing calculations.
show ip ospf interface
This command displays the information for the IFO object or virtual interface tables.
Format
show ip ospf interface <
slot/port>
Mode
Privileged EXEC and User EXEC
IP Address
Represents the IP address for the specified interface. This is a
configured value.
Subnet Mask
Is a mask of the network and host portion of the IP address for the
OSPF interface. This value was configured into the unit. This is a
configured value.
OSPF Admin Mode
States whether OSPF is enabled or disabled on a router interface.
This is a configured value.
OSPF Area ID
Represents the OSPF Area Id for the specified interface. This is a
configured value.