Configuring a network parameter to a device

• US 7,155,497 B2
• Filed: 09/27/2001
• Issued: 12/26/2006
• Est. Priority Date: 09/27/2001
• Status: Expired due to Fees

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Morlang, Keven Paul, Arens, Douglas W., Grover, Rajeev
• Primary Examiner(s): Dharia, Rupal
• Assistant Examiner(s): Gillis, Brian J.
• Application Number:
  US09/966,620
• Publication Number:
  US 20030061320A1
• Time in Patent Office: 1,916 Days
• Field of Search: 709/220, 709/222, 709/228
• US Class Current: 709/222
• CPC Class Codes: H04L 61/5007 Internet protocol [IP] addresses
• CPC Class Codes: H04L 61/5092 by self-assignment, e.g. picking addresses at random and testing if they are already in use

Abstract

Techniques for configuring network parameters to a device are disclosed. In an embodiment, the device is a service processor that provides administrative capabilities to another device and that does not include a terminal. The network parameters include a network address, and configuring is done over a network. A user, from a configuring machine, sends a packet including the to-be-assigned address and the identifier of the configured device to the network. To acquire the packet and thus the address, the configured device regularly checks the network for the packet having the device'"'"'s identifier. Having acquired the address, the device configures itself, and, to confirm that the address has been configured, the device generates a response to the configuring machine. Once the device is configured with the address, the device disables the automatic configuration feature until the device is in an un-configured state.

Claims

1. A method for configuring a first parameter to a first device, comprising the steps of:

providing a network communication channel connected to the first device and to a configuring machine;

from the configuring machine, sending the first parameter and a device'"'"'s identifier to the communication channel;

acquiring the first parameter upon identifying the device'"'"'s identifier on the communication channel;

configuring the first parameter to the first device; and

turning-off a feature to configure the first device until the first device is in an un-configured state;

wherein the first device is embedded in a second device and provides administrative capabilities to the second device.

2. The method of claim 1 wherein the first device further provides console capabilities to the second device.

3. The method of claim 1 wherein the step of sending comprising the steps of:

sending the first parameter to a table in the configuring machine; and

obtaining the first parameter from the table.

4. The method of claim 3 wherein:

the first parameter is an internet protocol address;

an address resolution protocol command sending the internet protocol address to the table; and

a packet internet groper protocol command obtaining the internet protocol address from the table.

5. The method of claim 1 wherein the device'"'"'s identifier is a media access control address of the first device.

6. The method of claim 1 wherein the first device performing the step of acquiring the first parameter.

7. The method of claim 1 wherein the step of acquiring comprises the steps of:

the second device obtaining the first parameter, and

acquiring the first parameter from the second device.

8. The method of claim 1 wherein the first device communicates with the second device via an interconnect selected from a group consisting an input-output interconnect, a peripheral component interconnect bus, an industry standard architecture bus, an extended industry standard architecture bus, an infini band, and a personal computer memory card international association standard.

9. The method of claim 1 wherein the device'"'"'s identifier is selected from a group consisting of an internet protocol address of the second device, a media access control address of the second device, and an asynchronous transfer mode address of the second device.

10. The method of claim 1 further comprising the step of configuring a second parameter to the first device, the second parameter being sent with the first parameter in a packet.

11. The method of claim 1 further comprising the step of sending a command with the first parameter in a packet, the command being executed in the first device.

12. The method of claim 1 wherein the step of acquiring comprises the step of checking whether the first parameter is valid.

13. A method for configuring a parameter to a first device, comprising the steps of:

providing a network communication channel connected to the first device and to a configuring machine;

from the configuring machine, sending the parameter and a device'"'"'s identifier to the communication channel;

acquiring the parameter upon identifying the device'"'"'s identifier on the communication channel;

configuring the parameter to the first device; and

turning-off a feature to configure the first device until the first device is in an un-configured state;

wherein the first device is embedded in a second device and selected from a group consisting of

a device providing tools managing the second device;

a device providing mirror capabilities to the second device;

a device providing interactions between the second device and a third device; and

a device providing console capabilities to the second device.

14. A network comprising:

a first device being embedded in a second device and providing administrative capabilities to a second device;

a network communication channel connecting the first device and a configuring machine;

means for sending a network address and a device'"'"'s identifier from the configuring machine to the communication channel;

means for acquiring the network address upon identifying the device'"'"'s identifier on the communication channel; and

means for the first device to configure the network address to the first device;

wherein after the first device is configured with the network address, a feature to configure the first device is turned off until the first device is in an un-configured state.

15. The network of claim 14 wherein the device'"'"'s identifier is a media access control address of the first device.

16. The network of claim 14 wherein the first device further provides console capabilities to the second device.

17. A computer-readable medium embodying instructions for a computer to perform a method for configuring a network address to a first device, the method comprising the steps of:

providing a network communication channel connected to the first device and to a configuring machine;

from the configuring machine, sending the network address and a device'"'"'s identifier to the communication channel;

acquiring the network address upon identifying the device'"'"'s identifier on the communication channel;

configuring the network address to the first device; and

turning-off a feature to configure the first device until the first device is in an un-configured state;

wherein the first device is embedded in a second device and provides administrative capabilities to the second device.

18. The computer-readable medium of claim 17 wherein the device'"'"'s identifier is a media access control address of the first device.

19. The computer-readable medium of claim 17 wherein the first device further provides console capabilities to the second device.

20. The computer-readable medium of claim 17 wherein the method further comprising the step of configuring a second parameter to the first device, the second parameter being sent with the first parameter in a packet.

21. The computer-readable medium of claim 17 wherein the method further comprising the step of sending a command with the first parameter in a packet, the command being executed in the first device.