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Nexus Switches

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September 6, 2013  6:14 AM

How to enable redundant Supervisor Engine in Cisco Nexus 7000 Series Switch?



Posted by: Yasir Irfan
Cisco, Cisco Systems, Cisco Tips, Data Center, How to enable redundant Supervisor Engine in Cisco Nexus 7000 Series Switch?, Network Technologies and Trends, Networking Technology, Networking tips, Nexus, Nexus 7000, Nexus 7000 Configuration, Nexus 7000 troubleshooting, Nexus 7010, Nexus 7010 Series Switch, Nexus configuration, Nexus configuration tips, Nexus Switches, Nexus Switching, Nexus tips, NX-OS, NX-OS and Cisco Nexus Switching, NX-OS blog, NX-OS features, Switches

Recently I was upgrading our Cisco Nexus 7010 Switch NX-OS version from 5.0 (3) to 6.1 (4). After the upgrade process when I used the NX-OS command “show system redundancy status” to check the high availability of Nexus Supervisor module-1X Engines I discovered one of them was just power up but...

July 31, 2011  9:54 AM

Key differences between a Nexus 7010 and 7018 Switches – Series 4



Posted by: Yasir Irfan
1.2 Tb/s system bandwidth, 480 mpps system switching, 7018, 80 Gb/s and 60 mpps per slot, BTUs, Cisco IOS, Cisco Systems, cold aisle/hot aisle data center, Data Center, differences between a Nexus 7010 and 7018 Switches, Fabric Card, fault tolerant, hot-swappable power supplies, key features of NX-OS, Linux, Linux based operating system, N7K-AC-6.0KW, N7k-AC-7.5KW, N7K-C7010-FAB-1, N7K-C7010-FAN, N7k-C7018-FAB-1, N7K-C7018-FAN, N7K-DC-6.0KW, Nexus 7000 Series Switches, Nexus 7010, Nexus 7010 cooling, Nexus 7010 fan module, Nexus 7010 Switch Fabric module, Nexus 7018 cooling, Nexus 7018 fan module, Nexus 7018 Switch airflow, Nexus 7018 Switch dissipates, Nexus 7018 Switch fabric module, Nexus Switches, NX-OS, Panduit, Panduit Net-Access 7018 Cabinets, physical difference about Nexus 7010 and 7018 Switches, power supplies, SAN-OS, side to side airflow, special rack, sup1, Supervisor Engines, three load sharing

One more difference I came across among Nexus 7010 and Nexus 7018 Switch is the power supplies, the Nexus 7010 Switch can hold up to three load sharing, fault tolerant , hot-swappable power supplies.  Whereas the Nexus 7018 switch can hold up to four load sharing, fault tolerant, hot-swappable...


July 31, 2011  8:09 AM

Key differences between a Nexus 7010 and 7018 Switches – Series 3



Posted by: Yasir Irfan
1.2 Tb/s system bandwidth, 480 mpps system switching, 7018, 80 Gb/s and 60 mpps per slot, BTUs, Cisco IOS, Cisco Systems, cold aisle/hot aisle data center, Data Center, differences between a Nexus 7010 and 7018 Switches, Fabric Card, key features of NX-OS, Linux, Linux based operating system, N7K-C7010-FAB-1, N7K-C7010-FAN, N7k-C7018-FAB-1, N7K-C7018-FAN, Nexus 7000 Series Switches, Nexus 7010, Nexus 7010 cooling, Nexus 7010 fan module, Nexus 7010 Switch Fabric module, Nexus 7018 cooling, Nexus 7018 fan module, Nexus 7018 Switch airflow, Nexus 7018 Switch dissipates, Nexus 7018 Switch fabric module, Nexus Switches, NX-OS, Panduit, Panduit Net-Access 7018 Cabinets, physical difference about Nexus 7010 and 7018 Switches, SAN-OS, side to side airflow, special rack, sup1, Supervisor Engines

The other difference I have noticed between a Nexus 7010 and Nexus 7018 Switches is the way the cooling works. The Nexus 7010 and Nexus 7018 Switches are cooled using the fan trays which are found at the back of Nexus 7000 Series chassis. The Nexus 7018 Switch applies side to side airflow , the...


July 31, 2011  5:27 AM

Key differences between a Nexus 7010 and 7018 Switches – Series 2



Posted by: Yasir Irfan
1.2 Tb/s system bandwidth, 480 mpps system switching, 7018, 80 Gb/s and 60 mpps per slot, Cisco IOS, Cisco Systems, Data Center, differences between a Nexus 7010 and 7018 Switches, Fabric Card, key features of NX-OS, Linux, Linux based operating system, N7K-C7010-FAB-1, N7k-C7018-FAB-1, Nexus 7000 Series Switches, Nexus 7010, Nexus 7010 Switch Fabric module, Nexus 7018 Switch fabric module, Nexus Switches, NX-OS, Panduit Net-Access 7018 Cabinets, physical difference about Nexus 7010 and 7018 Switches, SAN-OS, sup1, Supervisor Engines

In my previous post I mentioned about the physical difference about Nexus 7010 and 7018 Switches, apart from physical differences there are some other...


July 30, 2011  6:31 AM

Key differences between a Nexus 7010 and 7018 Switches – Series 1



Posted by: Yasir Irfan
7018, Cisco IOS, Cisco Systems, Data Center, differences between a Nexus 7010 and 7018 Switches, key features of NX-OS, Linux, Linux based operating system, Nexus 7000 Series Switches, Nexus 7010, Nexus Switches, NX-OS, Panduit Net-Access 7018 Cabinets, SAN-OS

We all know the introduction of Nexus 7000 Series brought the revolution to Data Centers; Nexus 7000 Series Switches are quite different from the traditional Cisco Catalyst 6500 Series Switches.  Nexus 7000 Switches comes in two...


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