We decided to set the configuration register just to be on the safe side:. Take note that the system is confirming that both configuration register and startup-config have been successfully synchronized with the standby supervisor.
At this point we are ready to force the standby Supervisor Engine SE2 to reload. To force the reload of the standby Supervisor Engine SE2 , use the redundancy reload peer command:.
The second standby Supervisor Engine is now restarting. This process will take a couple of minutes and will have no negative impact on the R switch. Once the IOS has loaded and the restart process is complete we will receive a message similar to the following:. The above messages indicate that the standby Supervisor Engine has successfully completed its reboot and is fully synchronized with the active Supervisor Engine.
To verify that the standby Supervisor Engine is running the latest and greatest IOS image we just loaded, use the show module command:. The show module command provides a generous amount of information including all line cards installed, Supervisor Engine models, IOS software versions, serial numbers, operational status and redundancy mode SSO by default. Notice the software image the system is reporting for both Supervisor Engines. Our current active Supervisor Engine is running version SG, while our standby Supervisor Engine is running version SG — the new IOS loaded!
To initiate the Supervisor Engine switchover, use the redundancy force-switchover command as shown below:. This is normal expected behaviour — do not be alarmed! Apart from the switch cutting our telnet session, users will not notice any service disruption — the switchover will be completely transparent to them no matter the network load during the switchover. To reconnect to the switch, simply telnet back into the same IP address.
Catalyst CE spare accessory kit. Catalyst E Fan Tray Spare. X-Series Family Slot Cover. Cat E-Series 3-Slot Chassis, fan, no ps. Cisco Catalyst Series 4 slot chassis. Cisco Catalyst Series 7 slot chassis. Cisco Catalyst Series 10 slot chassis. Cisco Catalyst Series Supervisor 1 Module. Cisco Catalyst Series 4 slot chassis spare. Cat E-Series 6-Slot Chassis, fan, no ps. Cisco Catalyst Series 7 slot chassis Spare. Catalyst E-Series Supervisor 8-E. Input current rated. Two VDC at 15A;. One VDC at Output current data.
Output power redundant mode data. Output power combined mode data. Heat dissipation. Holdup time. Table 8. Yes up to W. Up to W minus the power consumed for data when connected directly to a DC power plant or 2 external AC power shelves.
Output current PoE. Output power redundant mode PoE. Up to W minus the power consumed for data. Output power combined mode PoE. Data only: BTUs per hour. Data and voice: BTUs per hour. Hot swappable. Each Cisco Catalyst E Series uses a single fan tray for cooling. All fan trays are composed of independent fans. If one fan fails, the system will continue to operate without a significant degradation in cooling.
Environmental Conditions. The Cisco Catalyst and E Series require the following conditions:. Regulatory Standards Compliance. Table 9 lists the regulatory standards compliance of the Cisco Catalyst and E Series. Table 9. Regulatory compliance. CE Marking. Industry EMC, safety, and environmental standards. Telecom E1. Telecom T1. ROHS compliance. Table 10 gives power and mean-time-between-failures MTBF information for different chassis. Table Part Number. Maximum Rated Power W. Note: All power numbers shown in Table 10 are maximum values recommended for facility power and cooling capacity planning.
These figures are not indicative of the actual power draw during operation. Typical power draw is about 20 percent lower than the maximum value shown. Table 11 lists the ordering information for chassis, power supplies, supervisor engines, and memory that are commonly used with the Cisco Catalyst Series. Ordering Information.
Cisco Catalyst E-Series switch 3-slot chassis , fan, no power supply. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. All Community This category This board. Can anyone please tell me how to upgrade Cisco series switches? Labels: Labels: Other Switching. I have this problem too. All forum topics Previous Topic Next Topic.
Accepted Solutions. Bilal Nawaz. Thank you.
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