D-Link DES-3326S User Manual page 161

DES-3326S Layer 3 Fast Ethernet Switch User's Guide
attached to the network, including the Designated Router itself.
The advertisement's Link State ID field lists the IP interface
address of the Designated Router.
The distance form the network to all attached routers is zero,
for all TOS. This is why the TOS and metric fields need not be
specified in the network links advertisement.
The format of the Network Links Advertisement is shown below:
Network Link Advertisement
Link-State Age
Link-State Checksum
Figure 5-30. Network Link Advertisement
Field
Network Mask
Attached Router
Switch Management and Operating Concepts
Optio
Link-State ID
Advertising Router
Link-State Sequence Num
Network Mask
Attached Router
Description
The IP address mask for
the network.
The Router Ids of each of
the routers attached to
the network. Only those
routers
s
2
ns
ber
Length
that are fully
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