Motorola 3352 Set ip ethernet a netmask netmask, Set ip ethernet a subnet 2 .. option on off

Administrator’s Handbook

set ip ethernet A netmask netmask

Specifies the subnet mask for the local Ethernet interface. The subnet mask specifies which bits of the 32- bit binary IP address represent network information. The default subnet mask for most networks is 255.255.255.0 (Class C subnet mask).

set ip ethernet A restrictions { none admin-disabled }

Specifies whether an administrator can open a telnet connection to a Motorola Netopia® Gateway over an Ethernet interface (A = the LAN) to monitor and configure the unit.

The admin-disabledargument prevents access to the device via telnet, web, and SNMP.

By default, administrative restrictions are none on the LAN, but admin-disabledis set on the WAN. This means that, by default, an administrator can open, for example, a telnet connection from the LAN, but not the WAN.

set ip ethernet A rip-send

{ off v1 v2 v1-compat v2-MD5 }

Specifies whether the Motorola Netopia® Gateway should use Routing Information Protocol (RIP) broad- casts to advertise its routing tables to other routers on your network. RIP Version 2 (RIP-2) is an extension of the original Routing Information Protocol (RIP-1) that expands the amount of useful information in the RIP packets. While RIP-1 and RIP-2 share the same basic algorithms, RIP-2 supports several additional fea- tures, including inclusion of subnet masks in RIP packets and implementation of multicasting instead of broadcasting (which reduces the load on hosts which do not support routing protocols. RIP-2 with MD5 authentication is an extension of RIP-2 that increases security by requiring an authentication key when routes are advertised.

If you specify v2-MD5, you must also specify a rip-send-key. Keys are ASCII strings with a maximum of 31 characters, and must match the other router(s) keys for proper operation of MD5 support.

Depending on your network needs, you can configure your Motorola Netopia® Gateway to support RIP-1, RIP-2, or RIP-2MD5.

set ip ethernet A rip-receive { off v1 v2 v1-compat v2-MD5 }

Specifies whether the Motorola Netopia® Gateway should use Routing Information Protocol (RIP) broad- casts to update its routing tables with information received from other routers on your network.

If you specify v2-MD5, you must also specify a rip-receive-key. Keys are ASCII strings with a maximum of 31 characters, and must match the other router(s) keys for proper operation of MD5 support.

Additional subnets

See “DHCP Settings” on page 248 for subnet range configuration commands.

set ip ethernet A subnet [ 2 ... 8 ] option [ on off ]

Enables or disables additional LAN subnets. Up to seven additional subnets may be configured.

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