Brocade Communications Systems FastIron SX 1600, Руководство по настройке, Страница: 63 / 593

Syntax: [no] ip icmp redirect
To disable ICMP redirect messages on a specific virtual interface, enter the following command at the configuration level for the virtual
interface:
Brocade(config-vlan-10)# interface ve 10
Brocade(config-vif-10)# no ip redirect
Syntax: [no] ip redirect
Static routes configuration
The IP route table can receive routes from the following sources:
• Directly-connected networks - When you add an IP interface, the Layer 3 switch automatically creates a route for the network
the interface is in.
• RIP - If RIP is enabled, the Layer 3 switch can learn about routes from the advertisements other RIP routers send to the Layer
3 switch. If the route has a lower administrative distance than any other routes from different sources to the same destination,
the Layer 3 switch places the route in the IP route table.
• OSPF - Refer to RIP, but substitute "OSPF" for "RIP".
• BGP4 - Refer to RIP, but substitute "BGP4" for "RIP".
• Default network route - A statically configured default route that the Layer 3 switch uses if other default routes to the
destination are not available.
• Statically configured route - You can add routes directly to the route table. When you add a route to the IP route table, you are
creating a static IP route. This section describes how to add static routes to the IP route table.
Static route types
You can configure the following types of static IP routes:
• Standard - The static route consists of the destination network address and network mask, and the IP address of the next-hop
gateway. You can configure multiple standard static routes with the same metric for load sharing or with different metrics to
provide a primary route and backup routes.
• Interface-based - The static route consists of the destination network address and network mask, and the Layer 3 switch
interface through which you want the Layer 3 switch to send traffic for the route. Typically, this type of static route is for directly
attached destination networks.
• Null - The static route consists of the destination network address and network mask, and the "null0" parameter. Typically, the
null route is configured as a backup route for discarding traffic if the primary route is unavailable.
Static IP route parameters
When you configure a static IP route, you must specify the following parameters:
• The IP address and network mask for the route destination network.
• The route path, which can be one of the following:
–
The IP address of a next-hop gateway
– An Ethernet port
– A virtual interface (a routing interface used by VLANs for routing Layer 3 protocol traffic among one another)
– A "null" interface. The Layer 3 switch drops traffic forwarded to the null interface.
Configuring IP parameters - Layer 3 switches
FastIron Ethernet Switch Layer 3 Routing
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