Accton Technology ES4710BD Introduction to Default Route, Static Route Configuration Commands

ES4710BD 10 Slots L2/L3/L4 Chassis Switch

priority according to the priority of routing protocols. At same time, static routes can be introduced (redistribute) in dynamic route, and change the priority of the static route introduced.

18.2.2Introduction to Default Route

Default route is a static route, which is used only when no matching route is found. In the route table, default route in is indicated by a destination address of 0.0.0.0 and a network mask of 0.0.0.0, too. If the route table does not have the destination of a packet and has no default route configured, the packet will be dropped, and ICMP packets will be sent to the source address to indicate the destination address or network is unreachable.

18.2.3Static Route Configuration

18.2.3.1Static Route Configuration Task Sequence

1.Static Route Configuration

2.Default Route Configuration

1. Static Route Configuration

	Command					Explanation
	Global Mode
	ip	route	<ip_address>	<mask>	<gateway>	Configures		a	static route;		the
						“no ip		route		<ip_address>
	[<preference>]					<mask>				<gateway>
	no	ip route	<ip_address>	<mask>	<gateway>
						[<preference>]”				command
	[<preference>]					deletes a static route entry.
2. Default Route Configuration
	Command						Explanation
	Global Mode
							Configures		a	default	route;
	ip route 0.0.0.0 0.0.0.0 <gateway> [<preference>]						the “no ip route <ip_address>
							<mask>			<gateway>
	no ip route 0.0.0.0 0.0.0.0 <gateway> [<preference>]
							[<preference>]”			command
							deletes a default route entry.

18.2.3.2Static Route Configuration Commands

zip route

zshow ip route

18.2.3.2.1ip route

Command: ip route <ip_address> <mask> <gateway> [<preference>] no ip route <ip_address> <mask> <gateway> [<preference>]

Function: Configures a static route;	the “no ip route <ip_address> <mask> <gateway>
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