ZyXEL ES-4124 User Guide - Page 400
Static Route Commands, Enabling MAC Filtering
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Chapter 47 Configuration Mode Commands 47.6 Static Route Commands You can create and configure static routes on the Switch by using the ip route command. Syntax: ip route ip route [metric ][name ] --> [inactive] where [metric ] [name ] [inactive] = Specifies the network IP address of the final destination. = Specifies the subnet mask of this destination. = Specifies the IP address of the gateway. The gateway is an immediate neighbor of your Switch that will forward the packet to the destination. The gateway must be a router on the same segment as your Switch. = The metric represents the "cost" of transmission for routing purposes. IP routing uses hop count as the measurement of cost, with a minimum of 1 for directly connected networks. Enter a number that approximates the cost for this link. The number need not be precise, but it must be between 1 and 15. In practice, 2 or 3 is usually a good number. = Specifies a descriptive name (up to 32 printable ASCII characters) for identification purposes. = Deactivates a static route An example is shown next. • Create a static route with the destination IP address of 172.21.1.104, subnet mask of 255.255.0.0 and the gateway IP address of 192.168.1.2. • Assigns a metric value of 2 to the static route. • Assigns the name "route1" to the static route. sysname(config)# ip route 172.21.1.104 255.255.0.0 192.168.1.2 sysname(config)# ip route 172.21.1.104 255.255.0.0 192.168.1.2 metric 2 sysname(config)# ip route 172.21.1.104 255.255.0.0 192.168.1.2 name route1 47.7 Enabling MAC Filtering You can create a filter to drop packets based on the MAC address of the source or the destination. Syntax: mac-filter name mac vlan drop 400 ES-4124 User's Guide