Microsoft ES4649, ES4625 manual 291, show ip ospf summary display description

	IP Routing Commands
		4
Table 4-97 show ip ospf router - display description (Continued)
Field	Description
Number of TOS metrics	Type of Service metric – This router only supports TOS 0 (or normal service)
Metrics	Cost of the link

The following shows output when using the summary keyword.

Console#show ip ospf database summary

OSPF Router with id(10.1.1.253)

Displaying Summary Net Link States(Area 10.1.0.0)

Link State Data Summary (Type 3)

-------------------------------

LS age: 686

Options: Support External routing capability

LS Type: Summary Links(Network)

Link State ID: 10.2.6.0 (The destination Summary Network Number)

Advertising Router: 10.1.1.252

LS Sequence Number: 80000003

LS Checksum: 0x3D02

Length: 28

Network Mask: 255.255.255.0

Metric: 1

Console#

Table 4-98 show ip ospf summary - display description
Field	Description
OSPF Router id	Router ID
LS age	Age of LSA (in seconds)
Options	Optional capabilities associated with the LSA
LS Type	Summary Links - LSA describes routes to networks
Link State ID	Router ID of the router that originated the LSA
Advertising Router	Advertising router ID
LS Sequence Number	Sequence number of LSA (used to detect older duplicate LSAs)
LS Checksum	Checksum of the complete contents of the LSA
Length	The length of the LSA in bytes
Network Mask	Destination network’s IP address mask
Metrics	Cost of the link

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