display vpls connection

Function

The display vpls connection command displays the VPLS connection.

Format

display vpls connection [ ldp | bgp | bgp-ad | vsi vsi-name ] [ down | up ] [ verbose ]

Parameters

Parameter	Description	Value
ldp	Displays information about LDP signaling connections.	-
bgp	Displays information about BGP signaling connections.	-
bgp-ad	Displays information about BGP AD signaling connections.	-
vsi vsi-name	Displays information about connections of the specified VSI.	The value is an existing VSI.
down	Displays information about connections in Down state.	-
up	Displays information about connections in Up state.	-
verbose	Displays detailed information about connections.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

Usage Scenario

After VPLS services are configured, you can run the display vpls connection command with different keywords or parameters to view information about specific VPLS connections.

Prerequisites

One of the following operations has been performed before the display vpls connection command is used:

Configuring Kompella VPLS
Configuring Martini VPLS
Configuring BGP AD VPLS

Precautions

If no keyword or parameter is specified, information about all VPLS connections in Up state is displayed.

Example

# Display information about the connections of all VSIs.

<HUAWEI> display vpls connection

2 total connections,
connections: 2 up, 0 down, 1 ldp, 1 bgp, 0 bgpad

VSI Name: a2                               Signaling: ldp
VsiID      EncapType               PeerAddr         InLabel   OutLabel  VCState
2          vlan                    3.3.3.9          1026      1025      up
VSI Name: bgp1                             Signaling: bgp
SiteID     RD                      PeerAddr         InLabel   OutLabel  VCState
2          168.1.1.2:1             3.3.3.9          35842     35841     up

**Table 1** Description of the display vpls connection command output
Item	Description
VSI Name	Name of the VSI. To set the value, run the vsi command.
Signaling	Signaling mode: ldp, bgp, bgpad or ldp bgpad. To set the value, run the pwsignal or bgp-ad command.
VsiID	VSI ID. To set the value, run the vsi-id command.
EncapType	VPLS encapsulation type of the VSI, namely, the encapsulation type of the packets transmitted over the VC. To set the value, run the encapsulation command.
PeerAddr	IP addresses of the peer.
InLabel	VC label distributed locally.
OutLabel	Local outgoing label, namely, the VC label distributed by the peer.
VCState	Status of the VC.
SiteID	Site ID of the remote VSI. To set the value, run the site command.
RD	RD used for identifying a VSI on the PE in the VPLS using BGP signaling. To set the value, run the route-distinguisher command.

# Display the detailed information about all VSI connections.

<HUAWEI> display vpls connection verbose
VSI Name: a2                               Signaling: ldp
  **Remote Vsi ID   : 2
    VC State        : up
    Encapsulation   : vlan
    Group ID        : 0
    MTU             : 1500
    Peer Ip Address : 3.3.3.9
    PW Type         : label
    Local VC Label  : 1026
    Remote VC Label : 1025
    Tunnel Policy   : --
    Tunnel ID       : 0x1 
VSI Name: bgp1                             Signaling: bgp
  **Remote Site ID     : 2
    VC State           : up
    RD                 : 168.1.1.2:1
    Encapsulation      : vlan
    MTU                : 1500
    Peer Ip Address    : 3.3.3.9
    PW Type            : label
    Local VC Label     : 35842
    Remote VC Label    : 35841
    Tunnel Policy      : --
    Tunnel ID          : 0x1
    Remote Label Block : 35840/5/0
    Export vpn target  : 100:1

**Table 2** Description of the display vpls connection verbose command output
Item	Description
VSI Name	Name of the VSI. To set the value, run the vsi command.
Signaling	Signaling mode: ldp, bgp, bgpad or ldp bgpad.
Remote Vsi ID	Remote VSI ID that is consistent with the local VSI ID.
VC State	Status of the VC, which can be Up or Down.
Encapsulation	VPLS encapsulation type of the VSI, namely, the encapsulation type of the packets transmitted over the VC. The encapsulation type is VLAN or Ethernet. To set the value, run the encapsulation command.
Group ID	Group identifier.
MTU	Maximum transmission unit. To set the value, run the mtu command.
Peer Ip Address	IP addresses of the peer.
PW Type	Type of the PW.
Local VC Label	Local VC label.
Remote VC Label	Remote VC label.
Tunnel Policy	Tunnel policy that is used by the L2VPN.
Tunnel ID	Tunnel ID.
Remote Label Block	Remote label block.
Export vpn target	Outbound extended community attribute to the target VPN.

# Display the detailed information about connections of a VSI named bgp1

<HUAWEI> display vpls connection vsi bgp1 verbose
VSI Name: bgp1                             Signaling: bgp
  **Remote Site ID     : 2
    VC State           : up
    RD                 : 168.1.1.2:1
    Encapsulation      : vlan
    MTU                : 1500
    Peer Ip Address    : 3.3.3.9
    PW Type            : label
    Local VC Label     : 35842
    Remote VC Label    : 35841
    Tunnel Policy      : --
    Tunnel ID          : 0x1
    Remote Label Block : 35840/5/0
    Export vpn target  : 100:1

**Table 3** Description of the display vpls connection vsi vsi-name verbose command output
Item	Description
VSI Name	Name of the VSI.
Signaling	Signaling mode: ldp, bgp, bgpad or ldp bgpad.
Remote Site ID	the Site ID of remote peer.
VC State	Status of the VC.
RD	Local router distinguisher.
Encapsulation	VPLS encapsulation type of the VSI, namely, the encapsulation type of the packets transmitted over the VC.
MTU	Maximum transmission unit.
Peer Ip Address	IP addresses of the peer.
PW Type	Type of the PW.
Local VC Label	VC label distributed locally.
Remote VC Label	VC label distributed by the peer.
Tunnel Policy	Tunnel policy.
Tunnel ID	Tunnel ID.
Remote Label Block	Remote label block.
Export vpn target	Outbound extended community attribute to the target VPN.

# Display information about BGP AD VPLS connections with peers.

<HUAWEI> display vpls connection bgp-ad

1 total bgpad connections ,
connections: 1 up, 0 down

VSI Name: vplsad1                          Signaling: bgpad
VPLS ID               EncapType      PeerAddr        InLabel   OutLabel  VCState
168.1.1.1:1           vlan           3.3.3.9         1027      1026      up

**Table 4** Description of the display vpls connection bgp-ad command output
Item	Description
VSI Name	Name of the VSI.
Signaling	VPLS signaling mode: ldp bgp bgpad ldp bgpad
VPLS ID	Identifier of a BGP AD VPLS domain.
EncapType	VPLS encapsulation type of the VSI, namely, the encapsulation type of the packets transmitted over the VC: VLAN Ethernet
PeerAddr	IP addresses of the peer.
InLabel	VC label distributed locally.
OutLabel	Local outgoing label, namely, the VC label distributed by the peer.
VCState	Status of the VC. up down

# Display detailed information about BGP AD connections of the VSIs that are in Up state.

<HUAWEI> display vpls connection bgp-ad up verbose
VSI Name: vplsad1                          Signaling: bgpad
  **VPLS ID         : 168.1.1.1:1
    VC State        : up
    Encapsulation   : vlan
    Group ID        : 0
    MTU             : 1500
    Peer Ip Address : 3.3.3.9
    PW Type         : label
    Local VC Label  : 1027
    Remote VC Label : 1026
    Tunnel Policy   : --

**Table 5** Description of the display vpls connection bgp-ad up verbose command output
Item	Description
VSI Name	Name of the VSI.
Signaling	VPLS signaling mode: ldp bgp bgpad ldp bgpad
VPLS ID	Identifier of a BGP AD VPLS domain.
Encapsulation	VPLS encapsulation type of the VSI, namely, the encapsulation type of the packets transmitted over the VC: VLAN Ethernet
Group ID	Group identifier
MTU	Maximum transmission unit.
Peer Ip Address	IP addresses of the peer.
Local VC Label	VC label distributed locally.
Remote VC Label	Local outgoing label, namely, the VC label distributed by the peer.
Tunnel Policy	Name of a tunnel policy used by the VPLS.