Apparatus, system, and method for indicating statuses of multi-link network ports

• US 10,264,332 B1
• Filed: 07/01/2017
• Issued: 04/16/2019
• Est. Priority Date: 07/01/2017
• Status: Active Grant

• Current Assignee: Juniper Networks Incorporated
• Original Assignee: Juniper Networks Incorporated
• Inventors: Sable, Rajeshwar Sheshrao, Kalyanaraman, Chandrashekhar, Kodial, Radhakrishna, Balabaskaran, Murugan
• Primary Examiner(s): Blouin, Mark S
• Application Number:
  US15/640,496
• Time in Patent Office: 654 Days
• Field of Search: 34081545
• CPC Class Codes: H04L 41/0686 Additional information in the notification, e.g. enhancement of specific meta-data
• CPC Class Codes: H04L 43/045 for graphical visualisation of monitoring data
• CPC Class Codes: H04L 43/0817 by checking functioning
• CPC Class Codes: H04Q 1/136 having patch field management or physical layer management arrangements
• CPC Class Codes: H04Q 1/24 for connection devices

Abstract

The disclosed apparatus may include (1) a panel coupled to a network device that includes multiple network ports that each facilitate one or more network links, the panel including (A) an array of port-status indicators that each represent a status of one of the network ports on the network device and (B) an array of link-status indicators that are each dynamically assigned to represent a status of one of the network links and (2) a physical processing device communicatively coupled to the arrays of port-status indicators and link-status indicators, wherein the physical processing device (A) identifies a link-status indicator that has been dynamically assigned to a specific network link, (B) identifies a port-status indicator that corresponds to a specific network port that facilitates the specific network link, and (C) directs the port-status indicator and the link-status indicator to visually indicate whether the specific network link is functional or non-functional.

Claims

1. An apparatus comprising:

a panel coupled to a network device that includes a plurality of network ports that each facilitate one or more network links between the network device and one or more remote devices, the panel comprising;

an array of port-status indicators that each represent a status of one of the network ports on the network device; and

an array of link-status indicators that are each dynamically assigned to represent a status of one of the network links; and

at least one physical processing device communicatively coupled to the arrays of port-status indicators and link-status indicators, wherein the physical processing device;

identifies, within the array of link-status indicators, a link-status indicator that has been dynamically assigned to a specific network link;

identifies, within the array of port-status indicators, a port-status indicator that corresponds to a specific network port that facilitates the specific network link; and

directs the port-status indicator and the link-status indicator to visually indicate whether the specific network link is functional or non-functional.

2. The apparatus of claim 1, wherein the port-status indicators and the link-status indicators comprise Light-Emitting Diodes (LEDs) that:

visually indicate a functional network link by displaying light in a first color; and

visually indicate a non-functional network link by displaying light in a second color.

3. The apparatus of claim 1, wherein the physical processing device further directs the array of link-status indicators to simultaneously indicate whether each network link facilitated by the specific network port is functional or non-functional.

4. The apparatus of claim 3, wherein the physical processing device directs the port-status indicator that corresponds to the specific network port to visually indicate that the specific network port represents an active network port whose network links are currently described by the array of link-status indicators.

5. The apparatus of claim 4, wherein the physical processing device further directs the arrays of port-status indicators and link-status indicators to visually indicate whether each network link facilitated by the network device is functional or non-functional.

6. The apparatus of claim 5, wherein:

the array of link-status indicators visually indicates whether each network link facilitated by the specific network port is functional or non-functional for a predetermined amount of time;

the array of port-status indicators visually indicates that the specific network port is the active network port for the predetermined amount of time; and

after the predetermined amount of time, the arrays of link-status indicators and port-status indicators automatically cycle to describe another network port.

7. The apparatus of claim 1, wherein the link-status indicator that has been dynamically assigned to the specific network link corresponds to a lane number of the specific network link in connection with the specific network port, wherein one or more additional network ports facilitate a network link with the same lane number.

8. The apparatus of claim 7, wherein the physical processing device:

directs the array of port-status indicators to simultaneously indicate whether each network link with the same lane number is functional or non-functional; and

directs the array of link-status indicators to indicate that the lane number is an active lane number whose corresponding network links facilitated by the network ports are currently described by the array of port-status indicators.

9. The apparatus of claim 1, wherein the physical processing device:

receives a request for the network device to visually indicate whether the specific network link is functional or non-functional; and

directs the port-status indicator and the link-status indicator to visually indicate whether the network link is functional or non-functional in response to the request.

10. A network device comprising:

a panel that includes a plurality of network ports that each facilitate one or more network links between the network device and one or more remote devices, the panel comprising;

an array of port-status indicators that each represent a status of one of the network ports on the network device; and

an array of link-status indicators that are each dynamically assigned to represent a status of one of the network links; and

at least one physical processing device communicatively coupled to the arrays of port-status indicators and link-status indicators, wherein the physical processing device;

identifies, within the array of link-status indicators, a link-status indicator that has been dynamically assigned to a specific network link;

identifies, within the array of port-status indicators, a port-status indicator that corresponds to a specific network port that facilitates the specific network link; and

directs the port-status indicator and the link-status indicator to visually indicate whether the specific network link is functional or non-functional.

11. The network device of claim 10, wherein the port-status indicators and the link-status indicators comprise LEDs that:

visually indicate a functional network link by displaying light in a first color; and

visually indicate a non-functional network link by displaying light in a second color.

12. The network device of claim 10, wherein the physical processing device further directs the array of link-status indicators to simultaneously indicate whether each network link facilitated by the specific network port is functional or non-functional.

13. The network device of claim 12, wherein the physical processing device directs the port-status indicator that corresponds to the specific network port to visually indicate that the specific network port represents an active network port whose network links are currently described by the array of link-status indicators.

14. The network device of claim 13, wherein the physical processing device further directs the arrays of port-status indicators and link-status indicators to visually indicate whether each network link facilitated by the network device is functional or non-functional.

15. The network device of claim 14, wherein:

the array of link-status indicators visually indicates whether each network link facilitated by the specific network port is functional or non-functional for a predetermined amount of time;

the array of port-status indicators visually indicates that the specific network port is the active network port for the predetermined amount of time; and

after the predetermined amount of time, the arrays of link-status indicators and port-status indicators automatically cycle to describe another network port.

16. The network device of claim 10, wherein the link-status indicator that has been dynamically assigned to the specific network link corresponds to a lane number of the specific network link in connection with the specific network port, wherein one or more additional network ports facilitate a network link with the same lane number.

17. The network device of claim 16, wherein the physical processing device:

directs the array of port-status indicators to simultaneously indicate whether each network link with the same lane number is functional or non-functional; and

directs the array of link-status indicators to indicate that the lane number is an active lane number whose corresponding network links facilitated by the network ports are currently described by the array of port-status indicators.

18. The network device of claim 10, wherein the physical processing device:

receives a request for the network device to visually indicate whether the specific network link is functional or non-functional; and

directs the port-status indicator and the link-status indicator to visually indicate whether the network link is functional or non-functional in response to the request.

19. A method comprising:

arranging an array of port-status indicators along a panel of a network device to enable each port-status indicator to represent a status of one of a plurality of network ports included on the network device, each network port facilitating one or more network links between the network device and one or more remote devices;

arranging an array of link-status indicators along the panel of the network device to enable each link-status indicator to be dynamically assigned to represent a status of one of the network links; and

communicatively coupling a physical processing device to the arrays of port-status indicators and link-status indicators to facilitate indicating a status of a specific network link by;

identifying, within the array of link-status indicators, a link-status indicator that has been dynamically assigned to the specific network link;

identifying, within the array of port-status indicators, a port-status indicator that corresponds to a specific network port that facilitates the specific network link; and

directing the port-status indicator and the link-status indicator to visually indicate whether the specific network link is functional or non-functional.

20. The method of claim 19, further comprising directing the array of link-status indicators to simultaneously indicate whether each network link facilitated by the specific network port is functional or non-functional.