ospf network-type broadcast
时间: 2023-03-16 13:49:49 浏览: 209
OSPF网络类型广播是一种在OSPF协议中使用的网络类型,它将路由器配置为在广播网络上运行。在这种网络类型中,每个路由器都将LSA(链路状态广告)发送到广播地址,以便其他路由器可以接收到并更新其路由表。这种网络类型适用于小型网络,其中所有路由器都直接连接到广播网络。
相关问题
Specify OSPF network description
In OSPF, the network description is used to identify the OSPF network type and any associated parameters for that network. The network description is included in the OSPF hello packets that are sent between neighboring routers.
The OSPF network types include:
1. Point-to-point network: This network type is used for point-to-point links, such as a serial link between two routers. The network description for this type of network is simply the IP address of the other end of the link.
2. Broadcast network: This network type is used for multi-access networks, such as Ethernet. The network description for this type of network is the IP network address, which is used to determine the subnet and identify all the routers on the network.
3. Non-broadcast network: This network type is used for networks that do not support broadcast, such as Frame Relay. The network description for this type of network is the IP network address, as well as a list of the routers that can be reached on the network.
4. Point-to-multipoint network: This network type is used for networks where one router is connected to multiple other routers, such as a hub-and-spoke network. The network description for this type of network is the IP address of the other end of the link, as well as a list of all the routers that can be reached on the network.
The OSPF network description is an important component of OSPF routing, as it helps routers identify the network type and any associated parameters, which can affect how routing decisions are made.
华为ospf配置命令
以下是华为设备上配置OSPF协议的命令:
1. 开启OSPF进程并指定进程ID:
```
[Router] ospf 1 router-id 1.1.1.1
```
2. 配置OSPF区域:
```
[Router-ospf-1] area 0
```
3. 配置接口并加入OSPF区域:
```
[Router] interface GigabitEthernet 0/0/1
[Router-GigabitEthernet0/0/1] ospf network-type broadcast
[Router-GigabitEthernet0/0/1] ospf enable
[Router-GigabitEthernet0/0/1] ospf area 0
```
4. 配置OSPF的路由汇总:
```
[Router-ospf-1] summary-address 10.0.0.0 255.0.0.0
```
5. 配置OSPF的路由过滤:
```
[Router-ospf-1] distribute-list 1 out
[Router-ospf-1] ip ip-prefix 1 permit 10.0.0.0 8
```