HP 5500 Ei 5500 Si Switch Series Configuration Guide

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# Run RIP in VPN 2. Create RIP process 20 and bind it with VPN instance  vpn2 on the MCE, so that 
the MCE can learn the routes of VPN 2 and add th em to the routing table of the VPN instance 
vpn2 . 
[MCE] rip 20 vpn-instance vpn2 
# Advertise subnet 10.214.20.0. 
[MCE-rip-20] network 10.214.20.0 
[MCE-rip-20] quit 
# On VR 2, assign IP addre ss 10.214.20.2/24 to the inte rface connected to MCE and 
192.168.10.1/24 to the interface connected to VPN 2. (Details not shown.) 
# Configure RIP, and...

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[MCE-Vlan-interface30] ip binding vpn-instance vpn1 
[MCE-Vlan-interface30] ip address 30.1.1.1 24 
[MCE-Vlan-interface30] quit 
# On the MCE, create VLAN 40 and VLAN-interface 40, bind the VLAN interface with VPN 
instance vpn2, and configure an IP address for the VLAN interface. 
[MCE] vlan 40 
[MCE-vlan40] quit 
[MCE] interface vlan-interface 40 
[MCE-Vlan-interface40] ip binding vpn-instance vpn2 
[MCE-Vlan-interface40] ip address 40.1.1.1 24 
[MCE-Vlan-interface40] quit 
# On PE 1, create VLAN...

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[PE1-ospf-10] quit 
# On PE 1, display the routing table of VPN1. 
[PE1] display ip routing-table vpn-instance vpn1 
Routing Tables: vpn1 
         Destinations : 5        Routes : 5 
Destination/Mask    Proto  Pre  Cost         NextHop         Interface 
30.1.1.0/24         Direct 0    0            30.1.1.2        Vlan30 
30.1.1.2/32         Direct 0    0            127.0.0.1       InLoop0 
127.0.0.0/8         Direct 0    0            127.0.0.1       InLoop0 
127.0.0.1/32        Direct 0    0...

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Figure 130 Network diagram 
 
 
Configuration procedure 
1. Configure VPN instances: 
# Create VPN instances on the MCE and PE 1, and bind the VPN instances with VLAN interfaces. 
For the configuration procedure, see  Using OSPF to advertise VPN routes to the PE .
  
2. Configure routing between the MCE and VPN sites: 
# Start an OSPF process on the devices in the two VPNs and advertise the subnets. (Details not 
shown.) 
# Configure OSPF on the MCE, and bind  OSPF process 10 with VPN instance vpn1...

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127.0.0.1/32        Direct 0    0            127.0.0.1       InLoop0 
192.168.0.0/24      OSPF   10   1            10.214.10.2     Vlan10 
The output shows that the MCE has learned the private route of VPN 1 through OSPF process 10. 
# On MCE, bind OSPF process 20 with VPN instance  vpn2 to learn the routes of VPN 2. The 
configuration procedure is similar to that for OSPF process 10. 
The following output shows that  the MCE has learned the private route of VPN 2 through OSPF: 
[MCE] display ip...

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127.0.0.1/32        Direct 0    0            127.0.0.1       InLoop0 
192.168.0.0/24      BGP    255  2            30.1.1.1        Vlan30 
# Perform similar configuration on the MCE and PE 1 for VPN 2. Redistribute the OSPF routes of 
VPN instance vpn2 into the EBGP routing table. (Details not shown.) 
The following output shows that PE 1 has lear ned the private route of VPN 2 through BGP: 
[PE1] display ip routing-table vpn-instance vpn2 
Routing Tables: vpn2 
         Destinations : 5...

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Configuring IPv6 MCE 
The IPv6 MCE function is available only on the HP 5500 EI switch series. 
Overview 
In an IPv6 MPLS L3 VPN, an IPv6 MCE advertises IPv6 routing information between the VPN and the 
connected PE and forwards IPv6 packets. An IPv6 MCE operates in the same way as an IPv4 MCE. For 
more information, see Configuring MCE. 
Configuring an IPv6 MCE 
Configuring VPN instances 
By configuring VPN instances on a PE, you isolate not only VPN routes from public network routes, but 
also...

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Associating a VPN instance with an interface 
After creating and configuring a VPN instance, you need to associate the VPN instance with the interface 
for connecting the CE. Any LDP-capable interf ace can be associated with a VPN instance. 
To associate a VPN instance with an interface: 
 
Step Command Remarks 
1.   Enter system view. 
system-view  N/A 
2.  Enter interface view.  interface 
interface-type 
interface-number   N/A 
3.
  Associate a VPN instance 
with the interface.  ip binding...

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Step Command Remarks 
5.  Set the maximum number of 
routes supported.  routing-table
 limit  number  
{  warn-threshold  | simply-alert  }  Optional. 
Setting the maximum number of 
routes for a VPN instance to 
support is for preventing too many 
routes from being redistributed into 
the PE. 
6.
  Apply an import routing 
policy.   import route-policy route-policy
 Optional. 
By default, all routes matching the 
import target attribute are 
accepted. 
7.
  Apply an export routing 
policy....

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binding an IPv6 static route with an IPv6 VPN instance, so that the IPv6 static routes of different IPv6 VPN 
instances can be  isolated from each other.  
To configure IPv6 static routing between IPv6 MCE and VPN site: 
 
Step Command Remarks 
1.   Enter system view. 
system-view  N/A 
2.  Configure an IPv6 static route 
for an IPv6 VPN instance. 
• ipv6 route-static  ipv6-address prefix-length 
{  interface-type  interface-number 
[ next-hop-address ] | next-hop-address  | 
vpn-instance...