Cisco Catalyst 9400 Series, Руководство по установке оборудования

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Blue beacon LED on the rear panel of the fan tray (always
matches the blue beacon on the front panel of the fan tray) 2 Access to remove fan tray from the rear 1
Table 1: Catalyst 9404R Switch Features
Description Feature
Chassis model number (add = for spare)—Cisco Catalyst 9400 Series 4 Slot Chassis(C9404R) Product ID
Has four horizontal slots. Slots are numbered 1 (left) to 4 (right). Chassis
Supports 1+1 supervisor module redundancy for integrated resiliency. Supported model numbers (add = for
spare):
• Cisco Catalyst 9400 Series Supervisor 1 Module (C9400-SUP-1)
• Cisco Catalyst 9400 Series Supervisor 1XL Module ( C9400-SUP-1XL)
• Cisco Catalyst 9400 Series Supervisor 1XL-Y 25G Module (C9400-SUP-1XL-Y)
Supervisor modules:
• Must be installed in slots numbered 2 and 3 only.
• Have minimum software release version requirements. Refer to your software release notes for this
information.
See Cisco Catalyst 9400 Series Supervisor Module Installation Note .
Supervisor
modules
Cisco Catalyst 9400 Series Switches Hardware Installation Guide
7
Product Overview
Catalyst 9404R Switch