What's the output of
and
routing ospf lsa print detail
on the AS_Router ?
instance=default area=backbone type=router id=172.16.0.1 originator=172.16.0.1 sequence-number=0x80000DBA age=440 checksum=0x6D38 options="E" body=
flags=EXTERNAL
links (type, id, data, metric)
Transit 172.16.2.6 172.16.2.5 10
Transit 172.16.2.10 172.16.2.9 10
Transit 172.16.2.14 172.16.2.13 10
Stub 172.16.2.16 255.255.255.252 10
Transit 172.16.1.1 172.16.1.1 50
Stub 172.16.0.1 255.255.255.255 10
instance=default area=backbone type=router id=172.16.0.3 originator=172.16.0.3 sequence-number=0x80000DB1 age=1295 checksum=0xD14C options="E" body=
flags=
links (type, id, data, metric)
Stub 10.0.3.254 255.255.255.255 10
Stub 172.16.2.36 255.255.255.252 10
Stub 10.0.1.0 255.255.255.255 10
Stub 10.0.3.253 255.255.255.255 10
Transit 172.16.2.6 172.16.2.6 10
Stub 10.0.0.0 255.255.252.0 10
Stub 172.16.0.3 255.255.255.255 10
instance=default area=backbone type=router id=172.16.0.4 originator=172.16.0.4 sequence-number=0x80001151 age=591 checksum=0xD6D options="E" body=
flags=
links (type, id, data, metric)
Stub 10.0.7.199 255.255.255.255 10
Stub 10.0.7.157 255.255.255.255 10
Stub 10.0.7.250 255.255.255.255 10
Stub 10.0.7.206 255.255.255.255 10
Stub 10.0.7.155 255.255.255.255 10
Stub 10.0.7.186 255.255.255.255 10
Stub 10.0.7.244 255.255.255.255 10
Stub 10.0.7.219 255.255.255.255 10
Stub 10.0.7.171 255.255.255.255 10
Stub 10.0.7.185 255.255.255.255 10
Stub 10.0.7.173 255.255.255.255 10
Stub 10.0.7.168 255.255.255.255 10
Stub 10.0.7.247 255.255.255.255 10
Stub 10.0.7.243 255.255.255.255 10
Transit 172.16.1.28 172.16.1.25 50
Transit 172.16.1.1 172.16.1.4 50
Stub 172.16.2.20 255.255.255.252 10
Transit 172.16.2.14 172.16.2.14 10
Stub 10.0.4.0 255.255.252.0 10
Stub 172.16.0.4 255.255.255.255 10
instance=default area=backbone type=router id=172.16.0.5 originator=172.16.0.5 sequence-number=0x80000CD5 age=1389 checksum=0xD2FC options="E" body=
flags=
links (type, id, data, metric)
Stub 10.0.15.253 255.255.255.255 10
Transit 172.16.1.28 172.16.1.28 50
Stub 10.0.12.0 255.255.252.0 10
Stub 172.16.0.5 255.255.255.255 10
instance=default area=backbone type=router id=172.16.0.7 originator=172.16.0.7 sequence-number=0x800008A2 age=258 checksum=0x5851 options="E" body=
flags=
links (type, id, data, metric)
Transit 172.16.2.10 172.16.2.10 10
Stub 172.16.0.7 255.255.255.255 10
instance=default area=backbone type=network id=172.16.1.1 originator=172.16.0.1 sequence-number=0x80000931 age=894 checksum=0x50DC options="E" body=
netmask=255.255.255.248
routerId=172.16.0.1
routerId=172.16.0.4
instance=default area=backbone type=network id=172.16.1.28 originator=172.16.0.5 sequence-number=0x800007E3 age=1737 checksum=0xF167 options="E" body=
netmask=255.255.255.248
routerId=172.16.0.5
routerId=172.16.0.4
instance=default area=backbone type=network id=172.16.2.6 originator=172.16.0.3 sequence-number=0x80000C53 age=664 checksum=0xBB41 options="E" body=
netmask=255.255.255.252
routerId=172.16.0.3
routerId=172.16.0.1
instance=default area=backbone type=network id=172.16.2.10 originator=172.16.0.7 sequence-number=0x800008A0 age=258 checksum=0x1592 options="E" body=
netmask=255.255.255.252
routerId=172.16.0.7
routerId=172.16.0.1
instance=default area=backbone type=network id=172.16.2.14 originator=172.16.0.4 sequence-number=0x8000098B age=1439 checksum=0x8B5 options="E" body=
netmask=255.255.255.252
routerId=172.16.0.4
routerId=172.16.0.1
instance=default area=external type=as-external id=0.0.0.0 originator=172.16.0.1 sequence-number=0x80000026 age=455 checksum=0x86E8 options="E" body=
netmask=0.0.0.0
forwarding-address=0.0.0.0
route-tag=0x0
metric=1
type1
This is the content, consider that the diagram I shared is quite simplified, so some more OSPF routes appear in the routing tables.