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Lucent Technologies Cajun P112T Installation Manual
Lucent Technologies Cajun P112T Installation Manual

Lucent Technologies Cajun P112T Installation Manual

24-port stackable ethernet workgroup switch

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Lucent Technologies
Installation Guide
C
P112T
AJUN
24-P
S
E
ORT
TACKABLE
THERNET
W
S
ORKGROUP
WITCH
Cat No. 130001 Rev.0 September 1998

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Summary of Contents for Lucent Technologies Cajun P112T

  • Page 1 Lucent Technologies Installation Guide P112T AJUN 24-P TACKABLE THERNET ORKGROUP WITCH Cat No. 130001 Rev.0 September 1998...
  • Page 3: Safety Precautions

    Die Wartung darf NUR von qualifiziertem, technischem Personal durchgeführt werden. NIEMALS ein beschädigtes Gerät einschalten, oder versuchen es zu bedienen. Vergewissern Sie sich, dass die Chassis Ventilationsöffnungen des Gerätes NICHT BLOCKIERT sind. Cajun P112T Stackable Switch Installation Guide...
  • Page 4 Stromzufuhr wo sich auch der Sicherungskasten befindet. Bedienen Sie das Gerät NICHT an einer Stelle an der die Umgebungstemperatur 50ºC übersteigt. Ziehen Sie das Netzkabel raus, BEVOR Sie versuchen die Hauptsicherung zu kontrollieren oder auszutauschen. Cajun P112T Stackable Switch Installation Guide...
  • Page 5 A stack of two or more hubs requires a Cajun P110 NMA management agent. The Cajun P112T Stackable Switch has a set of services which ensure zero data loss. An automatic fairness mechanism ensures that all ports gain fair access to the Cajun P110 Exoplane even at very high network utilization.
  • Page 6 Chapter 1 Overview Cajun P112T Stackable Switch Installation Guide...
  • Page 7: Hub Installation

    To install the Cajun P110 NMA, refer to its Installation Guide. Stacking Operation To make the Cajun P112T work as part of a stack (and to give SNMP management capabilities to a single Cajun P112T), a Cajun P110 NMA with the correct software version is required.
  • Page 8 Once you have downloaded the new software, set the port to disabled again and then reconnect the cable. Place the Cajun P112T in the stack. The Cajun P110 NMA must be in the top hub of the stack. To ensure proper ventilation, ensure that all empty Cajun P110 NMA slots in the stack are closed.
  • Page 9 Cajun P110 Exoplane cables with white connectors and marked C/S:B (part number 108362203). Extra cables can be ordered from your local Lucent Technologies representative. Figure 1 Rear view of a Cajun P110 hub stack, showing how the hubs are linked via the Cajun P110 P110 Exoplane cables.
  • Page 10: Rack Mounting

    Notes: • If the Cajun P110 NMA in the stack contains the correct software version (as specified in the Cajun P112T Stackable Switch Release Note) or higher, the stack is now fully operational. • When a new version of the Cajun P110 NMA software becomes available, you should perform software download to benefit from the extra capabilities provided.
  • Page 11 Chapter 2 Hub Installation Diagnostics The following tables explain the meaning of the Cajun P112T Stackable Switch Select and Reset button and diagnostic LED indicators. Figure 3 – The Cajun P112T Stackable Switch front panel LEDs and buttons Table 1...
  • Page 12 Chapter 2 Hub Installation Table 2 Cajun P112T Stackable Switch front panel LED indicators LED Indicator Status Meaning Power Mains power not connected Mains power connected Blink Working on back-up power supply Agent No agent in hub Hub contains an active agent RED NMA Reserved for future use.
  • Page 13 211 Mt. Airy Rd., Basking Ridge, NJ 07920. Cajun and Cajun View are trademarks, and in some jurisdictions may be registered trademarks of Lucent Technologies or its affiliated companies. Other trademarks appearing in this document are the property of their respective owners.