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UANTA COMPUTER INC.
Layer 2/3/4 Managed Switch
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LB9
User’s Guide 1360/1523
Router Links
Network Links
Network Summary
ASBR Summary
AS-external
LS ID
- The Link State ID identifies the piece of the routing domain that is being described by the
advertisement. The value of the LS ID depends on the advertisement's LS type.
Router ID
- The Router ID value of the advertising router for this LSA.
Age
- The time since the link state advertisement was first originated, in seconds.
Sequence
- The sequence number field is a signed 32-bit integer. It is used to detect old and
duplicate link state advertisements. The larger the sequence number, the more recent the
advertisement.
Checksum
- The checksum is used to detect data corruption of an advertisement. This corruption
can occur while an advertisement is being flooded, or while it is being held in a router's memory. This
field is the checksum of the complete contents of the advertisement, except the LS age field.
AS Opaque LSDB Table
LSA Type
- The format and function of the link state advertisement. One of the following:
Router Links
Network Links
Network Summary
ASBR Summary
AS-external
LS ID
- The Link State ID identifies the piece of the routing domain that is being described by the
advertisement. The value of the LS ID depends on the advertisement's LS type.
Router ID
- The Router ID value of the advertising router for this LSA.
Age
- The time since the link state advertisement was first originated, in seconds.
Sequence
- The sequence number field is a signed 32-bit integer. It is used to detect old and
duplicate link state advertisements. The larger the sequence number, the more recent the
advertisement.
Checksum
- The checksum is used to detect data corruption of an advertisement. This corruption
can occur while an advertisement is being flooded, or while it is being held in a router's memory. This
field is the checksum of the complete contents of the advertisement, except the LS age field.
Command Buttons
Refresh
- Refresh the data on the screen with the present state of the data in the switch.