Dell# show ip route vrf VRF-Blue
O
22.2.2.2/32
00:00:11
C
122.2.2.0/24
Dell# show ip route vrf VRF-Green
O
33.3.3.3/32
00:00:11
C
133.3.3.0/24
Dell# show ip route vrf VRF-Shared
O
44.4.4.4/32
00:00:11
C
144.4.4.0/24
Show routing tables of VRFs( after route-export and route-import tags are configured).
Dell# show ip route vrf VRF-Red
O
11.1.1.1/32
C
111.1.1.0/24
O
44.4.4.4/32
C
144.4.4.0/24
Dell# show ip route vrf VRF-Blue
O
22.2.2.2/32
00:00:11
C
122.2.2.0/24
O
44.4.4.4/32
C
144.4.4.0/24
Dell# show ip route vrf VRF-Green
O
33.3.3.3/32
00:00:11
C
133.3.3.0/24
Dell# show ip route vrf VRF-Shared
O
11.1.1.1/32
C
111.1.1.0/24
O
22.2.2.2/32
C
122.2.2.0/24
O
44.4.4.4/32
00:00:11
C
144.4.4.0/24
Important Points to Remember
•
If the target VRF conatins the same prefix as either the sourced or Leaked route from some other VRF, then route Leaking
for that particular prefix fails and the following error-log is thrown.
SYSLOG ("Duplicate prefix found %s in the target VRF %d", address, import_vrf_id) with
•
The source routes always take precedence over leaked routes. The leaked routes are deleted as soon as routes are locally
learnt by the VRF using other means.
•
For recovery, you must take appropriate action either by deleting the unwanted prefixes or issuing clear command or both.
•
In the target VRF, you cannot leak routes that are imported through the route leaking feature.
via 122.2.2.2 110/0
Direct, Te 1/12 0/0
via 133.3.3.3
110/0
Direct, Te 1/13 0/0
via 144.4.4.4 110/0
Direct, Te 1/4 0/0
via 111.1.1.1
Direct, Te 1/11 0/0
via VRF-shared:144.4.4.4 0/0
Direct, VRF-shared:Te 1/4 0/0
via 122.2.2.2
Direct, Te 1/12
via vrf-shared:144.4.4.4 0/0
Direct, vrf-shared:Te 1/4
via 133.3.3.3
Direct, Te 1/13 0/0
via VRF-Red:111.1.1.1 110/0
Direct, VRF-Red:Te 1/11 0/0
via VRF-Blue:122.2.2.2
Direct, VRF-Blue:Te 1/22 0/0
via 144.4.4.4
Direct, Te 1/4
The type/level is EVT_LOGWARNING.
22:39:61
22:39:61
00:32:36
110/0
00:00:10
22:39:59
00:32:36
00:32:36
110/0
0/0
22:39:61
00:32:36
0/0
00:32:36
110/0
22:39:61
00:00:10
22:39:59
110/0
00:00:11
22:39:61
110/0
0/0
00:32:36
Virtual Routing and Forwarding (VRF)
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