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DES-3326 Layer 3 Fast Ethernet Switch User’s Guide
The following fields can be set or are displayed:
Parameter Description
Area ID
Displays the OSPF Area ID.
Advertise
Router ID
Displays the Advertising Router’s ID.
LSDB Type
Displays which one of four types of link advertisements by which the
current link was discovered by the switch − Router link (RTRLink),
Network link (NETLink), Summary link (Summary), Autonomous System
link (ASSummary), or ALL.
Link State ID
This field identifies the portion of the internet environment that is being
described by the advertisement. The contents of this field depend on the
advertisement's LS type.
LS Type Link State ID
_________________________________________
1 The originating router’s Router ID.
2 The IP interface address of the network’s Designated Router.
3 The destination network’s IP address.
4 The Router ID of the described AS boundary router.
5
T
he destination network’s IP
address.
Mask
Displays the network mask in hexadecimal format. For example,
255.0.0.0 is displayed as FF000000.
Cost
Displays the routing metric associated with the link.
Sequence
Displays a sequence number corresponding to number of times the
current link has been advertised as changed.
OSPF External LSDB Table
The external OSPF Link State Database (LSDB) table can be viewed by highlighting OSPF External
LSDB Table and pressing Enter.
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