Find great deals for Cisco Catalyst R – switch. Shop with confidence on eBay!. Find great deals for Cisco Catalyst R – switch Cisco Catalyst R-E – switch. Shop with confidence on eBay!. This article describes that installation of a Cisco Catalyst R-E switch, including two Supervisor Engines II (WS-X+) and a 48 port Gigabit PoE module.
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The cooling mechanisim is a good example of smart-thinking and intelligent engineering. Apart from these minor cosmetic changes the switch looks exactly the same as its predecessor.
Be the first to write a review. The impressive Supervisor Engine fits right into one of the two dedicated slots available on the R-E chassis. A careful inspection showed that we had forgotten to switch on the second Watt power supply and the system was running off only one power supply. Cisco currently has around 7 different Supervisor Engines, each with unique characteristics, designed for various levels of density and bandwidth requirements.
Plus, it gives you the flexibility to build configurations that meet your business needs. Show less Show more. There are all kinds of news and information related to Cisco and Cisco network equipment, such as release of Cisco equipment, news of Cisco’s new networking solution, and Cisco hardware and software upgrading Deal with bandwidth spikes Free Download.
The dual power supplies are positioned at the top part of the switch and the specially designed grid allows adequate air to be pumped through the power supplies and out the back, with the help of the massive power supply fans.
The lowest-priced brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable. Once loaded, the IOS will check for 44507r existence of a second Supervisor engine, establish connection with it and, depending on which slot it is located in, it will automatically initialise the second engine in standby mode as shown below:.
Cisco Catalyst 4507R – switch
Configuring the Supervisor engines was a simple task. On the left side of the backplane the white and black sockets caught our attention — these are the connectors for the line cards and supervisor engines marked in red.
Going back to the chassis, all we found was the power supply connector where the middle pin sockets are easily seen. Follow us Subscribe to the RSS feed http: Also visible is the switch’s backplane and black connectors awaiting the Supervisor Engine boards marked with red:.
Installation of a Cisco Catalyst R-E Layer 3 Switch
Skip to main content. Web Vulnerability Scanner Free Download. Previous post Next post. Deal with bandwidth spikes Free Download. The R-E can accept upto two supervisor engines, therefore you have two slots dedicated to them, leaving 5 slots available.
Cisco Catalyst 4507R – switch Cisco Catalyst 4507R-E – switch
We should note that extreme caution must be given when removing and inserting the cards. Our understanding is that this rail of PCB with transistors and other electrical circuits mounted on it seemed to be regulators for the PoE support. The second power supply is installed in the right power supply bay. We carefully moved the R-E box to the datacenter and opened the top side of the box The heat sinks fins, covering cico dual core CPU and other processors, are placed in a direction where the air from the fan tray can provide maximum cooling and heat dissipation:.
It comes with a superior command line interface where you can fully customize the settings based on your preferences.
Lastly, any system failures are reported at the end – this output shows that we’ve got a problem with one of the power supplies, but rest assured, we had simply switched it off to see if it was going to show up in cosco report! As shown in our picture the fan tray consists of two larger fans on the same level as the Supervisor Engines, and six smaller fans taking care of the cooling for the rest of the line cards:.
Problem with Cisco R – Cisco Community
The whopping Watt power supplies were a considerable weight. The practical height of the unit for a rack is 11U which means you need quite a bit of room to make sure it’s comfortably placed.
You can easily see the 5 heatsinks, two of which are quite large and do an excellent job in keeping the processors cool:. Like most Cisco engineers, we couldn’t wait to open the ciaco box and smell the freshly packaged item that came directly from Cisco’s manufacturing line.
The backplane connector is visible with its white colour back left cornerand right behind the 48 ports is an area covered with a metallic housing.