命令: policy-based-route 路由策略工具: filter-policy 和route-policy 是控制路由表项的工具,决定dis ip route-table 中的 数据 filter-policy 在协议中使用例如: ospf rip 中使用 router-policy 是比 filter-policy 更强大的工具能控制路由,或者优先级之类的更精细的参数 filter-policy: 1.首先使用ACL或ip-pr...
Policy Based Routing (PBR):特定のトラフィック(② PC2→Server)を、指定のnext-hop (Router2)に転送します。PBR設定・動作確認PBR設定例及び 各コマンドの実施例を紹介します。各コマンド(show command, packet-trace, debug, packet capture)より、PBR設定及び 動作が確認でき...
policy-base-route
router-id 1.1.1.1 net 1.1.1.1 0.0.0.0 a 1 net 10.0.0.1 0.0.0.0 a 1 net 10.0.1.1 0.0.0.0 a 1 end R2 conf t int l 0 ip ad 2.2.2.2 255.255.255.0 int f 0/0 ip ad 10.0.0.2 255.255.255.0 no shut int f 1/0 ip ad 10.0.1.2 255.255.255.0 no shut int s2/0 ip ad 10.0.2.2...
After cleaning, the traffic returns to the PBR-enabled switch and then passes on to the regular destination-based routing mechanism. The configuration for the example above is: NVUE Commands cumulus@switch:~$ nv set router pbr map map1 rule 1 match source-ip 0.0.0.0/0 cumulus@switch:~$ ...
[RouterA] policy-based-route aaa permit node 5 [RouterA-pbr-aaa-5] if-match acl 3101 [RouterA-pbr-aaa-5] apply ip-address next-hop 1.1.2.2 [RouterA-pbr-aaa-5] quit # Apply policy aaa to Router A. [RouterA] ip local policy-based-route aaa # Configure the IP addresses of the...
cumulus@switch:~$ nv set router pbr map map1 rule 1 match ecn 2 Apply a next hop group to the policy map. First configure the next hop group, then apply the group to the policy map. The example commands below create a next hop group calledgroup1that contains the next hop 192.168.0.2...
In the first command, the IP address specifies the adjacent next-hop router in the path toward the destination to which the packets should be forwarded. The first IP address associated with a currently up connected interface is used to route t...
在控制器与RR(Router Reflector,路由反射器)建立BGP邻居关系,RR再与多个不同SRv6 TE Policy的源节点建立BGP邻居关系的组网场景中,可以在RR上配置本功能,RR将检查控制器下发的多条BGP IPv6 SR Policy路由是否携带IPv4地址格式的RT属性或者NO_ADVERTISE团体属性,如果携带上述属性之一,则RR接收这些路由,并将不带NO_...
In this example, with normal routing, all the packets from 10.0.0.0/8 network to the Internet will take the path through interface ethernet 0/0 of Cisco WAN Router (via 172.16.187.0/24 subnet) as it is the best path with least metric. With policy-based routing we want these packets to...