Displaying External Network Lsas - 3Com CoreBuilder 2500 User Manual

13-20 C 13: A
HAPTER DMINISTERING
Displaying External
Network LSAs
Top-Level Menu
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OSPF R
OUTING
To display network link state external information:
1 From the top level of the Administration Console, enter:
ip ospf linkStateData external
2 Enter the ID of the OSPF area.
3 Enter the area mask.
4 Enter the LSID.
5 Enter the LSID mask.
This example shows link state database external information:
OSPF external links
LSID
9.0.0.0
Fwd Address
158.101.142.1
LSID
89.0.0.0
Fwd Address
158.101.142.1
Table 13-8 shows the attributes for the link state database external
display.
Table 13-8 Field Attributes for the Link State Database External Display
Field
LSID
Router ID
LS Seq
LS Age
Network Mask
Fwd Address
Metric
Type
RouteTag
Router ID LS Seq
158.101.142.1* 80000004
Metric Type RouteTag
4 1 0
Router ID LS Seq
158.101.142.1* 80000004
Metric Type RouteTag
4 1 0
Description
IP network number.
Originating router ID.
Hexadecimal sequence number of the LSA (used to detect older
LSAs).
Time in seconds since LSA originated.
IP address mask for the advertised destination.
Forwarding address for data traffic to the advertised destination.
Cost to reach advertised destination.
Type 1 = normal link state metric.
Type 2 = metric is larger than any local link state path.
Not used by OSPF. These 32 bits may be used to communicate
other information between boundary routers. Application
systems usually define their own route tags.
LS Age Network Mask
295 255.0.0.0
LS Age Network Mask
295 255.0.0.0