华三网络设备的路由重定向配置

知识点：

$SWA$ rip 1

$SWA-rip-1$ default-route originate ?

cost Metric of the default route

route-policy Specify the routing policy

<cr>

$SWA-rip-1$ import-route ?

bgp BGP routes

direct Direct routes

isis IS-IS routes

ospf OSPF routes

rip RIP routes

static Static routes

$SWA$ ospf 1

$SWA-ospf-1$ default-route-advertise ?

always Always advertise default route

cost Cost of default route

permit-calculate-other Calculate default route advertised by other

route-policy Specify the routing policy

summary Advertise a default route in a Type-3 LSA (only

available in VPN)

type Type of Type-5 LSA

<cr>

$SWA-ospf-1$ default-route-advertise always

$SWA-ospf-1$ im

$SWA-ospf-1$ import-route ?

bgp BGP routes

direct Direct routes

isis IS-IS routes

ospf OSPF routes

rip RIP routes

static Static routes

$R1$ rip 1

$R1-rip-1$ default-route originate ?

cost Metric of the default route

route-policy Specify the routing policy

<cr>

$R1-rip-1$ default-route originate

$R1-rip-1$ import-route ?

bgp BGP routes

direct Direct routes

eigrp EIGRP routes

isis IS-IS routes

ospf OSPF routes

rip RIP routes

static Static routes

$R1$ ospf 1

$R1-ospf-1$ default-route-advertise ?

always Always advertise default route

cost Cost of default route

permit-calculate-other Calculate default route advertised by other

route-policy Specify the routing policy

summary Advertise a default route in a Type-3 LSA (only

available in VPN)

type Type of Type-5 LSA

<cr>

$R1-ospf-1$ default-route-advertise always

$R1-ospf-1$ im

$R1-ospf-1$ import-route ?

bgp BGP routes

direct Direct routes

eigrp EIGRP routes

guard Guard routes

isis IS-IS routes

ospf OSPF routes

rip RIP routes

static Static routes
SWA：

$SWA$ ospf 1

$SWA-ospf-1$ area 0

$SWA-ospf-1-area-0.0.0.0$ net

$SWA-ospf-1-area-0.0.0.0$ network 192.168.10.254 0.0.0.255

$SWA-ospf-1-area-0.0.0.0$ network 192.168.20.254 0.0.0.255

$SWA-ospf-1-area-0.0.0.0$ network 192.168.1.1 0.0.0.255

R1：

$R1$ ospf 1

$R1-ospf-1$ ar 0

$R1-ospf-1-area-0.0.0.0$ network 192.168.1.2 0.0.0.255

$R1-ospf-1-area-0.0.0.0$ exit
$R1-ospf-1$ import-route rip 1

$R1-ospf-1$ import-route direct

$R1-ospf-1$ exit

$R1$ rip 1

$R1-rip-1$ ver 2

$R1-rip-1$ undo summary

$R1-rip-1$ network 192.168.2.1
$R1-rip-1$ import-route ospf 1

$R1-rip-1$ import-route direct

R1-rip-1

R2：

$R2$ rip 1

$R2-rip-1$ ver 2

$R2-rip-1$ undo summary

$R2-rip-1$ network 192.168.2.2

$R2-rip-1$ network 192.168.30.254

R2-rip-1

验证：

SWA：配置同上。

R1：

$R1$ ip route-static 192.168.30.254 24 192.168.2.2

$R1$ ospf 1

$R1-ospf-1$ ar 0

$R1-ospf-1-area-0.0.0.0$ network 192.168.1.2 0.0.0.255

$R1-ospf-1-area-0.0.0.0$ exit

$R1-ospf-1$ import-route static
$R1-ospf-1$ import-route direct

R2：

$R2$ ip route 192.168.1.0 24 192.168.2.1

$R2$ ip route 192.168.10.0 24 192.168.2.1

$R2$ ip route 192.168.20.0 24 192.168.2.1

上面三条命令也可以用一条命令替换：

$R2$ ip route 0.0.0.0 0 192.168.2.1

验证：