Received Path ID 0, Local Path ID 0, version 39Community: 1:1Extended community: RT:1:1TE tunnel attribute-set DYN_SR-TE_POLICIES, up, registered, binding-label 24000, if-handle 0x00000130Source AFI: VPNv4 Unicast, Source VRF: BLUE, Source Route Distinguisher: 1:1 可以看到隧道策略处于...
IOS XR仅根据BGP下一跳的IGP开销实施BGP ORR功能,而不是根据某些已配置的策略。 具有相同出站策略的BGP对等体将放置在同一更新组中。RR上的iBGP通常是这种情况。启用功能BGP ORR后,来自不同ORR组的对等体将位于不同的更新组中。这是合乎逻辑的,因为从RR发送到不同BGP ORR组中的RR客户端的更新将不同,因为BGP...
VXLAN MP-BGP EVPN spine and leaf网络需要提供第3层内部VXLAN路由,并保持与VXLAN结构外部网络(包括校园网、广域网和因特网)的连接。VXLAN MP-BGP EVPN使用分布式选播网关进行内部路由通信。外部路由功能集中在特定交换机上。 用于内部路由的分布式选播网关 在MP-BGP EVPN中,通过支持相同的虚拟网关IP地址和虚拟网关...
RFC 2385 - Protection of BGP Sessions via TCP MD5 Signature RFC 2545 - Use of BGP Multiprotocol Extensions for IPv6 RFC 2918 - Route Refresh Capability RFC 3107 - Carrying Label Information in BGP RFC 4360 - BGP Extended Communities Attribute ...
Cisco Validated Communities Leverage these communities to design, deploy, and operate platforms that deliver unified experiences at every touchpoint
1) MPLS VPN configuration with BGP running inside the VRF between the PE and CE devices. 2) MPLS Inter-AS option A with BGP running between the Autonomous System Border Routers (ASBR). The mitigation in the Workarounds section filters extended communities on a PE device, preventing them from...
communities 09 txtBGP Extended Communities Attribute DescriptionLink Technical Assistance Center TAC home page containing 30 000 pages of searchable technical content including links to products technologies solutions technical tips and tools Registered C users can log in from this page to access even ...
router bgp 1no neighbor x.x.x.x send-community bothno neighbor x.x.x.x send-community standardneighbor x.x.x.x send-community extendedexitclear ip bgp * soft out Please rate and mark as an accepted solution if you have found any of the information provided useful. This then could assi...
When the PE redistributes an EIGRP route into BGP and the EIGRP route does not contain a SoO value, the SoO value defined on the interface used to reach the next hop (CE) is included in the extended communities attributes associated with the route. If the EIGRP topology-table entry already...
The RT is implemented as a BGP extended community. A BGP community groups a set of destinations that share a common property – in this case, a set of routes that are to be distributed to a set of CE sites. The RT is added to the route by the ingress PE device and used by the ...