关于sham-link 无法建立 邻接关系

Unclesong

在MPls VPn 中的PE上面
我的配置
router ospf 1 vrf 24
router-id 2.2.2.2
area 0 sham-link 22.2.2.2 33.3.3.3
redistribute bgp 123 subnets
network 24.1.1.2 0.0.0.0 area 0


address-family ipv4 vrf 24
  network 22.2.2.2 mask 255.255.255.255
  redistribute ospf 1 match internal external 1 external 2
exit-address-family


interface Loopback1
ip vrf forwarding 24
ip address 22.2.2.2 255.255.255.255


并且对端的CE 能学到路由 但是显示不从 ISP走。于是我做了sham-link
这是我sham-link的状态
Sham Link OSPF_SL0 to address 33.3.3.3 is up
Area 0 source address 22.2.2.2
  Run as demand circuit
  DoNotAge LSA allowed. Cost of using 1 State POINT_TO_POINT,
  Timer intervals configured, Hello 10, Dead 40, Wait 40,
    Hello due in 00:00:05


求大神帮忙看下问题出在哪？

WOLF某某某

sham-link有几点要求:
1.两边的区域要相同
2.建立sham link的loopback接口要划分到VRF中,要宣告到BGP中
仅供参考

hotsun

关注。。。。。

Unclesong

OK，解决了