Basic LS2020 Configuration Tasks

On the other hand, if you wish to change any configuration data, answer “ N” at the chassis and network processor information query and repeat this step in its entirety. You will be prompted by the configuration script to re-enter all the applicable network management information for your LS2020 switch.

Configure trunk port information (Y/N) [N] N

Creating minimum configuration database...done.

Similarly, if you respond N to the above trunk port configuration query, the system reports that it is creating a minimum configuration database and that you have completed the basic configuration procedure.

However, if you respond Y to the trunk port configuration query, proceed with Step 6 below.

Step 6 If your LS2020 switch is not directly attached to a LAN to which the NMS is also attached, you must configure a trunk so that SNMP configuration traffic can flow between the new LS2020 switch, the LS2020 network at large, and the LS2020 switch attached to the NMS. In operational terms, the trunk port will be used to load a full configuration over the LS2020 network.

The trunk port configuration parameters you specify depend on the type of trunk port that you intend to use for SNMP configuration traffic. For detailed information about the various trunk port configuration parameters supported by the LS2020 switch, refer to the chapter in the LightStream 2020 Configuration Guide that describes “port attributes.”

However, for the sake of example, a trunk port for a low-speed card has been selected to demonstrate the trunk port configuration procedure. In this particular case, proceed as directed by the following configuration script:

Configure trunk port information (Y/N) [N] y

Trunk Card Type:

1)Low Speed

2)T3

3)E3

4)OC3

Specify the trunk card type (1-4): 1

Specify the trunk card slot number (1-10): 3

Specify the port number (0-7): 0

DCE/DTE Type:

1)DCE

2)DTE

Specify the DCE/DTE type (1-2): 1

DCE Bit Rate:

 

 

 

 

 

 

 

 

 

1)

128

Kb

5)

448

Kb

9)

1344

Kb

13)

3584

Kb

2)

192

Kb

6)

512

Kb

10)

1536

Kb

14)

4000

Kb

3)

256

Kb

7)

768

Kb

11)

1792

Kb

15)

5376

Kb

4)

384

Kb

8)

896

Kb

12)

2688

Kb

 

 

 

Specify the DCE Bit Rate (1-15): 1

TRUNK INFORMATION

 

 

Type: Low Speed Trunk

Slot: 3 Port: 0

DCE/DTE

Type:

DCE

 

DCE Bit

Rate:

128

(kbps)

Is the port information correct? (Y/N) [Y] Y

2-28LightStream 2020 Installation Guide

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Cisco Systems manual 28LightStream 2020 Installation Guide

2020 specifications

Cisco Systems, a global leader in networking and cybersecurity solutions, experienced a transformative year in 2020, marked by its commitment to innovation and adaptation in the face of unprecedented global challenges. As the COVID-19 pandemic reshaped the way businesses operated, Cisco responded by enhancing its offerings and focusing on remote work solutions, robust security measures, and the expansion of its cloud capabilities.

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Overall, 2020 was a pivotal year for Cisco Systems, characterized by resilience, innovation, and a profound understanding of the evolving needs of businesses worldwide. Through its comprehensive portfolio of solutions, Cisco not only adapted to the changing landscape but also paved the way for a more connected and secure future.