Nortel Networks 241-5101-200, 8250 manual Connecting the ethernet port

Page 31

Chapter 3 Installing the Passport 8250 device 31

Table 2 (continued)

DS-1/E1 pin assignment

Description

Signal

Pin

Pin

Signal

Description

 

 

 

 

 

 

transmit ring port 3

TXRINGC3

24

63

RXRINGC3

receive ring port 3

transmit ring port 4

TXRINGC4

25

64

RXRINGC4

receive ring port 4

transmit ring port 5

TXRINGC5

26

65

RXRINGC5

receive ring port 5

transmit ring port 6

TXRINGC6

27

66

RXRINGC6

receive ring port 6

transmit ring port 7

TXRINGC7

28

67

RXRINGC7

receive ring port 7

transmit ring port 8

TXRINGC8

29

68

RXRINGC8

receive ring port 8

transmit ring port 9

TXRINGC9

30

69

RXRINGC9

receive ring port 9

transmit ring port 10

TXRINGC10

31

70

RXRINGC10

receive ring port 10

transmit ring port 11

TXRINGC11

32

71

RXRINGC11

receive ring port 11

transmit ring port 12

TXRINGC12

33

72

RXRINGC12

receive ring port 12

transmit ring port 13

TXRINGC13

34

73

RXRINGC13

receive ring port 13

transmit ring port 14

TXRINGC14

35

74

RXRINGC14

receive ring port 14

transmit ring port 15

TXRINGC15

36

75

RXRINGC15

receive ring port 15

not connected

 

37

76

 

not connected

not connected

 

38

77

 

not connected

not connected

 

39

78

 

not connected

 

 

 

 

 

 

(Sheet 2 of 2)

 

 

 

 

 

 

 

 

 

 

 

Connecting the ethernet port

1Obtain the following equipment:

•A regular RJ-45 ethernet cable with a male DB-8 connector and a 10 Base-T ethernet drop for a connection to a work station.

•A cross-connect RJ-45 ethernet cable with a male DB-8 connector for a connection to a 10 Base-T ethernet drop.

2Connect the RJ-45 cable to the ethernet port located on the front panel of the Passport 8250 device.

The ethernet port is a female DB-8 RJ-45 connector.

Passport 8250 Installation Guide R2.2

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Contents Installation Page Guide InstallationPage October Publication historyPublication history 241-5101-200 R2.2 Contents Chapter Installing the Passport 8250 device Chapter Preparing for the hardware installationChapter Configuring the Passport 8250 for operations Index ContentsAppendix a Replacing hardware Appendix B LEDs Appendix C StandardsContents 241-5101-200 R2.2 How this guide is organized About this documentWho should read this guide What you need to knowDocumentation conventions ConventionsRelated documents Symbol conventionsPassport documents NMS documents Nortel support servicesPassport 8250 functions Chapter PassportPassport 8250 device Passport 8250 hardwarePassport 8250 front panel Board modulesCommunication ports Dual power supply modulesFan module Software compatibility Passport 8250 softwarePassport 241-5101-200 R2.2 Selecting an installation site Chapter Preparing for the hardware installationTaking inventory of the Passport 8250 shipment Unpacking the Passport 8250 shipmentRisk damage to the equipment Inventory checklist Options available Code # Getting the tools to mount the chassis in a rack Safety precautions Chapter Installing the Passport 8250 deviceMounting the chassis in a rack Ventilation space Mounting the Passport 8250 device on a 19 rackAttaching mounting brackets to chassis Installing the chassis on a 19 rackMounting the Passport 8250 device on a Nebs or Etsi rack Installing the chassis on a Etsi or NEBs rackConnecting the DS-1/E1 ports Connecting cables to the portsDS-1 / E1 port connections DS-1/E1 pin assignment Description Signal Pin Connecting the ethernet port Connecting the serial port Connecting the ATM uplink port Connecting the dual power supplyAntistatic protection Dual power supplySecuring the cables to the rack Cables left of chassis Cables underneath chassis Logging into the CLI Chapter Configuring the Passport 8250 for operationsStarting the Passport 8250 device and logging into the CLI Breaker is off. Turn to on Configuring the Passport 8250 device for remote accessSetting the boot parameters Viewing the boot parametersBoot command parameters Boot parameter Description Configuring the clocking scheme Clockconfig command parameters Parameter Values Definition Example Setting the clocking scheme to External PrimaryE1-1clockconfig set Setting the clocking scheme to ExternalSecondarySetting the reference clock to internal Field-replaceable modules Appendix a Replacing hardwareRemoving a power supply module Replacing a power supply moduleReplacing a board module Board slots Passport 8250 board guidelines Replacing the fan moduleRotating fan Confirm that the fan LED is off 241-5101-200 R2.2 Appendix B LEDs Passport 8250 Leds Service boards Network board Fan module Power supplyLEDs description Color Description Appendix B LEDs 241-5101-200 R2.2 Appendix C Standards Product safety standardsElectromagnetic compatibility standards Telecom standards Thermal, mechanical, and power standardsRegulatory information standards Industry Canada Notice Equipment attachment limitation Federal Communications Commission FCCAppendix C Standards Index Index 241-5101-200 R2.2 Page Installation

241-5101-200, 8250 specifications

Nortel Networks 8250, model 241-5101-200, is a prominent component in the realm of telecommunications and networking equipment. Designed for high-performance networking solutions, the 8250 plays a crucial role in delivering reliable voice and data services across various applications. Its architecture embodies several advanced features and technologies that cater to the growing demands of enterprise networks.

One of the main features of the Nortel 8250 is its robust scalability. The device supports a modular approach, allowing organizations to expand their networking capabilities easily as their needs grow. This scalability ensures that the 8250 can accommodate a wide range of applications, from small to large-scale operations, without compromising performance.

The 8250 demonstrates exceptional performance through its high-speed data processing capabilities. It is designed to handle increased traffic loads while maintaining low latency and high throughput. This makes it particularly suitable for environments where quick data access and communication are imperative, such as in VoIP and video conferencing applications.

In terms of technology, the Nortel 8250 integrates advanced switching and routing protocols, effectively facilitating efficient data management across the network. Its support for both IPv4 and IPv6 ensures compatibility with current and future networking standards, making it a future-proof solution for enterprises that require adaptability amidst evolving technology landscapes.

Security is another critical characteristic of the Nortel 8250. The device incorporates various security features to protect against potential threats and unauthorized access. This is particularly important in today’s networking environment, where data breaches and cyber threats are increasingly prevalent.

The Nortel 8250 also excels in its ease of management. With user-friendly interfaces and robust monitoring tools, network administrators can effectively manage and configure the device with minimal effort. This streamlined management contributes to reduced operational costs and increased productivity for organizations.

Overall, the Nortel Networks 8250, model 241-5101-200, stands out as a versatile and powerful networking solution. Its scalability, high performance, advanced technologies, strong security, and ease of management make it a valuable asset for any organization looking to enhance its networking capabilities. As businesses continue to evolve and demand more from their networks, devices like the Nortel 8250 will remain crucial in meeting those challenges head-on.
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