S10508 Mpls L2VPN KOMPELLA 不能UP

用真机创建一条Mpls L2VPN 线路，dis mpls l2vpn con 显示线路down，dis mpls l2vpn con in vlan *** 提示Local vc state : down,对端设备是个5800，相同配置，只是CE的ID和名字不同，Local vc state : ＵＰ　　查了半天资料，都找不到类似的故障，求大神帮忙 

两端配置：

S10508侧：

# mpls l2vpn hwcloudvlan encapsulation vlan 

 route-distinguisher 100:11 

 vpn-target 100:11 import-extcommunity 

 vpn-target 100:11 export-extcommunity

 ce server id 2 range 30 default-offset 0 

 connection ce-offset 1 interface Vlan-interface3200 

S5800-SW3：

mpls l2vpn hwcloudvlan encapsulation vlan 

 route-distinguisher 100:11 

 vpn-target 100:11 import-extcommunity 

 vpn-target 100:11 export-extcommunity 

 ce ce1 id 1 range 30 default-offset 0 

 connection ce-offset 2 interface Vlan-interface3200 

在10508上dis mpls l2vpn con：

 1 total connections, connections: 0 up, 1 down, 0 local, 1 remote, 0 unknown  

VPN name: hwcloudvlan, 

1 total connections, 

connections: 0 up, 1 down, 0 local, 1 remote, 0 unknown 

 CE name: server, id: 2, 

 Rid type status peer-id route-distinguisher intf 

 1 rmt down S5800-SW3 100:11 Vlan3200 

dis mpls l2vpn connection interface vl 3200

 ***Conn-type : remote

 Local vc state : down 

 Remote vc state : up Local ce-id : 2 

 Local ce name : server 

 Remote ce-id : 1 

 Intf(state,encap) : Vlan-interface3200(up,vlan)

 Peer id : S5800-SW3

 Route-distinguisher : 100:11

 Local vc label : 123211 

 Remote vc label : 122882 

 Tunnel policy : - 

组网：S10508---Vlan----S5800-SW1----三层接口----S5800-SW2----Vlan----S5800-SW3