Configuring Vrf On Pe - Zte ZXR10 8900 Series User Manual

ZXR10 8900 Series User Manual (MPLS Volume)
St- Command
ep
1
ZXR10(config)#
2
ZXR10(config-vrf)#
3
ZXR10(config-vrf)#
h]<extended-community>
St- Command
ep
4
ZXR10(config)#
5
ZXR10(config-if)#
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ZXR10(config-if)#
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PE1(config)#router ospf 1
PE1(config-router)#network 1.1.1.1 0.0.0.0 area 0.0.0.0
PE1(config-router)#network 175.0.0.0 0.0.0.3 area 0.0.0.0
Configuration on P:
P(config)#router ospf 1
P(config-router)#network 175.0.0.0 0.0.0.3 area 0.0.0.0
P(config-router)#network 176.0.0.0 0.0.0.3 area 0.0.0.0
Configuration on PE2:
PE2(config)#router ospf 1
PE2(config-router)#network 1.1.1.3 0.0.0.0 area 0.0.0.0
PE2(config-router)#network 176.0.0.0 0.0.0.3 area 0.0.0.0

Configuring VRF on PE

A VRF is used to relate information of a VPN. Different VRFs on a
PE are independent. A VRF includes an interface table, a routing
table, a label forwarding table and routing protocol information.
To create a VRF and configure related parameters, perform the
following steps.
ip vrf <vrf-name>
rd <route-distinguisher>
route-target [import|export|bot
Note:
RD is unique on local router and in the whole MPLS domain. Mul-
tiple router targets can be configured on a router.
To associate VRF with an interface, perform the following steps.
interface vlan <vlan-number>
ip vrf forwarding <vrf-name>
ip address <ip-address><netmask>
Function
This creates a VRF
This configures RD
This configures router target
Function
This enters Layer 3 interface
configuration mode
This associates VRF with an
interface
This configures an IP address