Tip: The cable end with the green band can connect only to a Cisco Catalyst 9300 Series Switch. The cable end with the yellow band can connect to a 9300 Series Switch or an XPS 2200.įigure 1. This table lists the various Cisco StackPower and XPS cables:Ĭisco StackPower and XPS cables are keyed and have colored bands on the ends to help you understand what the connector can plug into. If your network is live, ensure that you understand the potential impact of any command. All of the devices used in this document started with a cleared (default) configuration. The information in this document was created from the devices in a specific lab environment. (C9300L variants do not support StackPower) The information in this document is based on C9300 Series switch Up to eight switches can be part of a power stack in star topology. For example, a StackWise data stack of eight switches can be configured into two StackPower stacks of four switches. The primary function of the Stack Power circuitry is to maintain safe distribution of power from the Input Power supplies to all of the various loads StackPower supports a stack of four switches in a r topology, though multiple power stacks are possible within a single StackWise stack. It supports a pay-as-you-grow architecture similar to the StackWise data stack and provides 1+N redundancy with inline power. StackPower offers a zero-footprint Redundant Power System (RPS) deployment. This helps achieve more granular control over power use. Stack power can be deployed in two modes: power-share and redundant mode. In the event of a power supply failure or more PoE power draw, the switch can utilize the power from the shared pool to support the extra load. The Catalyst 9300 provides the ability to create a pool of power to use dedicated stack power cables. StackPower is a feature that aggregates all the available power in a stack of switches and manages it as one common power pool for the entire stack. There are no specific requirements for this document. This document describes the configuration of Cisco StackPower and eXpandable Power System (XPS) 2200 and how to troubleshoot related issues.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |