Huawei operator level router configuration example | BGP VPLS configuration example

Networking requirements

Such as chart 1, Two devices PE1 and PE2 As PE start-up VPLS function .CE1 Connect to PE1 On the device ,CE2 Connect to PE2 On .CE1 and CE2 Belong to a VPLS.

use BGP As VPLS Signaling establishment PW, By configuring VPN Target Realization VPLS PE Autodiscover for , Realization CE1 And CE2 Interworking of .

chart 1  To configure BGP The way VPLS Networking diagram

Configuration ideas  

1. Configure the routing protocol on the backbone network to realize interworking , And configuration MPLS Basic ability .

2. stay PE Establish between LSP Tunnel .

3. stay PE On enabling MPLS L2VPN.

4. stay PE On enabling BGP Peer exchange VPLS The power of information .

5. stay PE To create a VSI, Specify signaling as BGP, Appoint RD、VPN-Target and Site.

6. take AC Interface and VSI Binding .

Operation steps

1. Configure the equipment of the backbone network IP Address .

# To configure PE1.

<HUAWEI> system-view
[~HUAWEI] sysname PE1
[*HUAWEI] commit
[~PE1] interface loopback1
[*PE1-Loopback1] ip address 1.1.1.9 32
[*PE1-Loopback1] quit
[*PE1] interface gigabitethernet 1/0/0.1
[*PE1-GigabitEthernet1/0/0.1] undo shutdown
[*PE1-GigabitEthernet1/0/0.1] quit
[*PE1] interface gigabitethernet 2/0/0
[*PE1-GigabitEthernet2/0/0] ip address 192.168.1.1 24
[*PE1-GigabitEthernet2/0/0] quit
[*PE1] commit

# To configure P.

<HUAWEI> system-view
[~HUAWEI] sysname P
[*HUAWEI] commit
[~P] interface loopback1
[*P-Loopback1] ip address 2.2.2.9 32
[*P-Loopback1] quit
[*P] interface gigabitethernet 1/0/0
[*P-GigabitEthernet1/0/0] ip address 192.168.1.2 24
[*P-GigabitEthernet1/0/0] quit
[*P] interface gigabitethernet 2/0/0
[*P-GigabitEthernet2/0/0] ip address 192.168.10.1 24
[*P-GigabitEthernet2/0/0] quit
[*P] commit

# To configure PE2.

<HUAWEI> system-view
[~HUAWEI] sysname PE2
[*HUAWEI] commit
[~PE2] interface loopback1
[*PE2-Loopback1] ip address 3.3.3.9 32
[*PE2-Loopback1] quit
[*PE2] interface gigabitethernet 1/0/0
[*PE2-GigabitEthernet1/0/0] 192.168.10.2 24
[*PE2-GigabitEthernet1/0/0] quit
[*PE2] interface gigabitethernet 2/0/0.1
[*PE2-GigabitEthernet2/0/0.1] undo shutdown
[*PE2-GigabitEthernet2/0/0.1] quit
[*PE2] commit

2. To configure IGP, This example uses OSPF.

# To configure PE1.

[~PE1] ospf 1
[*PE1-ospf-1] area 0.0.0.0
[*PE1-ospf-1-area-0.0.0.0] network 1.1.1.9 0.0.0.0
[*PE1-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
[*PE1-ospf-1-area-0.0.0.0] quit
[*PE1-ospf-1] quit
[*PE1] commit

# To configure P.

[~P] ospf 1
[*P-ospf-1] area 0.0.0.0
[*P-ospf-1-area-0.0.0.0] network 2.2.2.9 0.0.0.0
[*P-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
[*P-ospf-1-area-0.0.0.0] network 192.168.10.0 0.0.0.255
[*P-ospf-1-area-0.0.0.0] quit
[*P-ospf-1] quit
[*P] commit

# To configure PE2.

[~PE2] ospf 1
[*PE2-ospf-1] area 0.0.0.0
[*PE2-ospf-1-area-0.0.0.0] network 3.3.3.9 0.0.0.0
[*PE2-ospf-1-area-0.0.0.0] network 192.168.10.0 0.0.0.255
[*PE2-ospf-1-area-0.0.0.0] quit
[*PE2-ospf-1] quit
[*PE2] commit

3. Can make MPLS, establish LSP Tunnel

# To configure PE1.

[~PE1] mpls lsr-id 1.1.1.9
[*PE1] mpls
[*PE1-mpls] quit
[*PE1] mpls ldp
[*PE1-mpls-ldp] quit
[*PE1] interface gigabitethernet 2/0/0
[*PE1-GigabitEthernet2/0/0] mpls
[*PE1-GigabitEthernet2/0/0] mpls ldp
[*PE1-GigabitEthernet2/0/0] quit
[*PE1] commit

# To configure P.

[~P] mpls lsr-id 2.2.2.9
[*P] mpls
[*P-mpls] quit
[*P] mpls ldp
[*P-mpls-ldp] quit
[*P] interface gigabitethernet 1/0/0
[*P-GigabitEthernet1/0/0] mpls
[*P-GigabitEthernet1/0/0] mpls ldp
[*P-GigabitEthernet1/0/0] quit
[*P] interface gigabitethernet 2/0/0
[*P-GigabitEthernet2/0/0] mpls
[*P-GigabitEthernet2/0/0] mpls ldp
[*P-GigabitEthernet2/0/0] quit
[*P] commit

# To configure PE2.

[~PE2] mpls lsr-id 3.3.3.9
[*PE2] mpls
[*PE2-mpls] quit
[*PE2] mpls ldp
[*PE2-mpls-ldp] quit
[*PE2] interface gigabitethernet 1/0/0
[*PE2-GigabitEthernet1/0/0] mpls
[*PE2-GigabitEthernet1/0/0] mpls ldp
[*PE2-GigabitEthernet1/0/0] quit
[*PE2] commit

4. Can make BGP Peer exchange VPLS The power of information

# To configure PE1.

[~PE1] bgp 100
[*PE1-bgp] peer 3.3.3.9 as-number 100
[*PE1-bgp] peer 3.3.3.9 connect-interface loopback1
[*PE1-bgp] l2vpn-ad-family
[*PE1-bgp-af-l2vpn-ad] peer 3.3.3.9 enable
[*PE1-bgp-af-l2vpn-ad] peer 3.3.3.9 signaling vpls
[*PE1-bgp-af-l2vpn-ad] quit
[*PE1-bgp] quit
[*PE1] commit

# To configure PE2.

[~PE2] bgp 100
[*PE2-bgp] peer 1.1.1.9 as-number 100
[*PE2-bgp] peer 1.1.1.9 connect-interface loopback1
[*PE2-bgp] l2vpn-ad-family
[*PE2-bgp-af-l2vpn-ad] peer 1.1.1.9 enable
[*PE2-bgp-af-l2vpn-ad] peer 1.1.1.9 signaling vpls
[*PE2-bgp-af-l2vpn-ad] quit
[*PE2-bgp] quit
[*PE2] commit

5. stay PE On enabling MPLS L2VPN

# To configure PE1.

[~PE1] mpls l2vpn
[*PE1-l2vpn] quit
[*PE1] commit

# To configure PE2.

[~PE2] mpls l2vpn
[*PE2-l2vpn] quit
[*PE2] commit

6. stay PE On the configuration VSI

# To configure PE1.

[~PE1] vsi bgp1
[*PE1-vsi-bgp1] pwsignal bgp
[*PE1-vsi-bgp1-bgp] route-distinguisher 192.168.1.1:1
[*PE1-vsi-bgp1-bgp] vpn-target 100:1 import-extcommunity
[*PE1-vsi-bgp1-bgp] vpn-target 100:1 export-extcommunity
[*PE1-vsi-bgp1-bgp] site 1 range 5 default-offset 0
[*PE1-vsi-bgp1-bgp] quit
[*PE1-vsi-bgp1] quit
[*PE1] commit

# To configure PE2.

[~PE2] vsi bgp1
[*PE2-vsi-bgp1] pwsignal bgp
[*PE2-vsi-bgp1-bgp] route-distinguisher 192.168.10.2:1
[*PE2-vsi-bgp1-bgp] vpn-target 100:1 import-extcommunity
[*PE2-vsi-bgp1-bgp] vpn-target 100:1 export-extcommunity
[*PE2-vsi-bgp1-bgp] site 2 range 5 default-offset 0
[*PE2-vsi-bgp1-bgp] quit
[*PE2-vsi-bgp1] quit
[*PE2] commit

7. stay PE Admiral VSI And AC Interface

# stay PE1 Create sub interface on , Allow to receive VLAN10 Message of , binding VSI.

[~PE1] interface gigabitethernet1/0/0.1
[*PE1-GigabitEthernet1/0/0.1] shutdown
[*PE1-GigabitEthernet1/0/0.1] vlan-type dot1q 10
[*PE1-GigabitEthernet1/0/0.1] l2 binding vsi bgp1
[*PE1-GigabitEthernet1/0/0.1] undo shutdown
[*PE1-GigabitEthernet1/0/0.1] quit
[*PE1] commit

# stay PE2 Create sub interface on , Allow to receive VLAN10 Message of , binding VSI.

[~PE2] interface gigabitethernet2/0/0.1
[*PE2-GigabitEthernet2/0/0.1] shutdown
[*PE2-GigabitEthernet2/0/0.1] vlan-type dot1q 10
[*PE2-GigabitEthernet2/0/0.1] l2 binding vsi bgp1
[*PE2-GigabitEthernet2/0/0.1] undo shutdown
[*PE2-GigabitEthernet2/0/0.1] quit
[*PE2] commit

8. To configure CE

# To configure CE1

<HUAWEI> system-view
[~HUAWEI] sysname CE1
[*HUAWEI] commit
[~CE1] interface gigabitethernet1/0/0.1
[*CE1-GigabitEthernet1/0/0.1] shutdown
[*CE1-GigabitEthernet1/0/0.1] vlan-type dot1q 10
[*CE1-GigabitEthernet1/0/0.1] ip address 10.1.1.1 255.255.255.0
[*CE1-GigabitEthernet1/0/0.1] undo shutdown
[*CE1-GigabitEthernet1/0/0.1] quit
[*CE1] commit

# To configure CE2

<HUAWEI> system-view
[~HUAWEI] sysname CE2
[*HUAWEI] commit
[~CE2] interface gigabitethernet1/0/0.1
[*CE2-GigabitEthernet1/0/0.1] shutdown
[*CE2-GigabitEthernet1/0/0.1] vlan-type dot1q 10
[*CE2-GigabitEthernet1/0/0.1] ip address 10.1.1.2 255.255.255.0
[*CE2-GigabitEthernet1/0/0.1] undo shutdown
[*CE2-GigabitEthernet1/0/0.1] quit
[*CE2] commit

9. Verify configuration results

After completing the above configuration , stay PE1 On the implementation display vsi name bgp1 verbose command , You can see the name is bgp1 Of VSI Established a path to PE2 Of PW,VSI Status as UP.

[~PE1] display vsi name bgp1 verbose
 ***VSI Name               : bgp1
    Administrator VSI      : no
    Isolate Spoken         : disable
    VSI Index              : 0
    PW Signaling           : bgp
    Member Discovery Style : auto
    PW MAC Learn Style     : unqualify
    Encapsulation Type     : vlan
    MTU                    : 1500
    Diffserv Mode          : uniform
    Service Class          : --
    Color                  : --
    DomainId               : 255
    Domain Name            :
    Ignore AcState         : disable
    Create Time            : 0 days, 0 hours, 6 minutes, 52 seconds
    VSI State              : up
    Resource Status        : Valid

    BGP RD                 : 192.168.1.1:1
    SiteID/Range/Offset    : 1/5/0
    Import vpn target      : 100:1
    Export vpn target      : 100:1
    Remote Label Block     : 25600/5/0
    Local Label Block      : 0/25600/5/0

    Interface Name         : GigabitEthernet1/0/0.1
    State                  : up
    Access Port            : false
    Last Up Time           : 2013/01/17 10:29:49
    Total Up Time          : 0 days, 0 hours, 18 minutes, 20 seconds

   **PW Information:

   *Peer Ip Address        : 3.3.3.9
    PW State               : up
    Local VC Label         : 25602
    Remote VC Label        : 25601
    PW Type                : label
    Tunnel ID              : 0x800006
    Broadcast Tunnel ID    : 0x800006
    Broad BackupTunnel ID  : 0x0
    Ckey                   : 0x2
    Nkey                   : 0x1
    Main PW Token          : 0x800006
    Slave PW Token         : 0x0
    Tnl Type               : LSP
    OutInterface           : GigabitEthernet2/0/0
    Backup OutInterface    :
    Stp Enable             : 0
    Mac Flapping           : 0   
    PW Last Up Time        : 2013/01/17 10:31:05
    PW Total Up Time       : 0 days, 0 hours, 17 minutes, 4 seconds

# stay CE1（10.1.1.1） On the can ping through CE2（10.1.1.2）.

[~CE1] ping 10.1.1.2
  PING 10.1.1.2: 56  data bytes, press CTRL_C to break
    Reply from 10.1.1.2: bytes=56 Sequence=1 ttl=255 time=90 ms
    Reply from 10.1.1.2: bytes=56 Sequence=2 ttl=255 time=77 ms
    Reply from 10.1.1.2: bytes=56 Sequence=3 ttl=255 time=34 ms
    Reply from 10.1.1.2: bytes=56 Sequence=4 ttl=255 time=46 ms
    Reply from 10.1.1.2: bytes=56 Sequence=5 ttl=255 time=94 ms
  --- 10.1.1.2 ping statistics ---
    5 packet(s) transmitted
    5 packet(s) received
    0.00% packet loss
    round-trip min/avg/max = 34/68/94 ms