Route Leaking Vrfs - Dell S4048T Configuration Manual

N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2, i - IS-IS, L1 - IS-IS level-1,
L2 - IS-IS level-2, IA - IS-IS inter area, * - candidate default,
> - non-active route, + - summary route
Gateway of last resort is not set
Destination
Change
-----------
-----------
C 2.0.0.0/24
00:26:44
O 20.0.0.0/24
C 21.0.0.0/24
00:20:38
Dell#show ip route vrf green
Codes: C - connected, S - static, R - RIP,
B - BGP, IN - internal BGP, EX - external BGP,LO - Locally Originated,
O - OSPF, IA - OSPF inter area, N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2, i - IS-IS, L1 - IS-IS level-1,
L2 - IS-IS level-2, IA - IS-IS inter area, * - candidate default,
> - non-active route, + - summary route
Gateway of last resort is not set
Destination
Change
-----------
-----------
C 3.0.0.0/24
00:26:27
S 30.0.0.0/24
C 31.0.0.0/24
00:20:19
Dell#

Route Leaking VRFs

Static routes can be used to redistribute routes between non-default to default/non-default VRF and vice-
versa.
You can configure route leaking between two VRFs using the following command: ip route vrf x.x.x.x
s.s.s.s nh.nh.nh.nh vrf default.
This command indicates that packets that are destined to x.x.x.x/s.s.s.s are reachable through
nh.nh.nh.nh in the default VRF table. Meaning, the routes to x.x.x.x/s.s.s.s are leaked from the
default VRF routing table into the non-default VRF routing table.
The following example illustrates how route leaking between two VRFs can be performed:
interface TenGigabitEthernet 1/9
ip vrf forwarding VRF1
ip address 120.0.0.1/24
Gateway
-------
Direct, Vl 192
via 2.0.0.1, Vl 192
Direct, Te 2/2
Gateway
-------
Direct, Vl 256
via 3.0.0.1, Vl 256
Direct, Te 2/3
Dist/Metric
-----------
0/0
110/2
0/0
Dist/Metric
-----------
0/0
1/0
0/0
Virtual Routing and Forwarding (VRF)
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