MSR 2600路由器，双Wan口下如何让某一段IP地址访问特定的wan口

策略路由。

[RT2]acl num 2001 //这里用访问控制链表来匹配IP地址

[RT2-acl-basic-2001]rule 0 permit source 10.1.0.0 0.0.0.255 

 [RT2-acl-basic-2001]acl num 2002 

 [RT2-acl-basic-2002]rule 0 per s 10.2.0.0 0.0.0.255 

 [RT2-acl-basic-2002]qu 

 [RT2]policy-based-route isp permit node 1 //这里定义策略路由 

 [RT2-pbr-isp-1]if-match acl 2001 //这里应用访问控制链表 

 [RT2-pbr-isp-1]apply ip-address next-hop 10.4.0.2 

 [RT2-pbr-isp-1]qu 

 [RT2]policy-based-route isp node 2 

 [RT2-pbr-isp-2]if-match acl 2002 

 [RT2-pbr-isp-2]apply ip-address next-hop 10.5.0.2 

 [RT2-pbr-isp-2]qu [RT2]int g0/0/0 

 [RT2-GigabitEthernet0/0/0]ip policy-based-route isp //把策略应用到接口 

 [RT2]ip route 0.0.0.0 0.0.0.0 10.3.0.1 

 # policy-based-route 10M permit node 1

   if-match acl 3000 

  apply next-hop 1.1.1.1 6M外网网关

 # policy-based-route 6M permit node 2

  if-match acl 3001 

 apply next-hop 2.2.2.1 10M外网网关 

 # interface GigabitEthernet0/0 

 port link-mode route 

 combo enable copper 

 ip address 2.2.2.2 255.255.255.252 6M外网地址 

# interface GigabitEthernet0/1 

 port link-mode route 

 combo enable copper

ip address 1.1.1.2 255.255.255.252 10M外网地址 

# interface GigabitEthernet6/0 

 port link-mode route 

 combo enable copper 

 ip address 192.168.1.254 255.255.255.0 

 ip policy-based-route 10M 

# interface GigabitEthernet6/1 

 port link-mode route 

 combo enable copper 

 ip address 192.168.2.254 255.255.255.0 

 ip policy-based-route 6M