SHELL Commands

1 or low Low-level informational messages or greater; includes trivial status mes- sages.

2 or medium Medium-level informational messages or greater; includes status mes- sages that can help monitor network traffic.

3 or high High-level informational messages or greater; includes status messages that may be significant but do not constitute errors.

4 or warning – Warnings or greater; includes recoverable error conditions and useful operator information.

5 or failure – Failures; includes messages describing error conditions that may not be recoverable.

netstat -i

Displays the IP interfaces for your Netopia Gateway.

netstat -r

Displays the IP routes stored in your Netopia Gateway.

nslookup { hostname ip_address }

Performs a domain name system lookup for a specified host.

The hostname argument is the name of the host for which you want DNS information; for example, nslookup klaatu.

The ip_address argument is the IP address, in dotted decimal notation, of the device for which you want DNS information.

ping [-ssize] [-ccount]{ hostname ip_address }

Causes the Netopia Gateway to issue a series of ICMP Echo requests for the device with the specified name or IP address.

The hostname argument is the name of the device you want to ping; for example, ping ftp.netopia.com.

The ip_address argument is the IP address, in dotted decimal notation, of the device you want to locate. If a host using the specified name or IP address is active, it returns one or more ICMP Echo replies, confirming that it is accessible from your network.

The -ssize argument lets you specify the size of the ICMP packet.

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