Dell PowerConnect 6024F Command Line Interface Reference Manual page 260

The following example displays external OSPF database information.
Console# show ip ospf database external
OSPF Router with id 190.20.239.66
Displaying AS External Link States
LS age: 280
Options: (No TOS-capability)
LS Type: AS External Link
Link State ID: 143.105.0.0 (External Network Number)
Advertising Router: 155.187.70.6
LS Seq Number: 80000AFD
Checksum: 0xC3A
Length: 36
Network Mask: 255.255.0.0
Metric Type: 2 (Larger than any link state path)
TOS: 0
Metric: 1
Forward Address: 0.0.0.0
External Route Tag: 0
260
OSPF Commands