Cisco vty access control for user privilege level 15

Here is quick tips for "How to control Cisco switches and router’s vty access for user privilege level 15!" While I was testing a powershell…

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ESXi 5.1 on Dell C1100 power profile issue

I have a C1100 with the following config: – 2x L5520 (Xeon(R) CPU @ 2.27GHz) – 72GB RAM – 1 SSD – 1 SSD Hybrid…

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Avaya ERS8600 basic CLI

 [ VLAN ] To create VLAN 2 as a port-based VLAN using STG 1: ERS8600-Switch:# config vlan 2 create byport 1 If required, enabled VLAN…

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HP 1810-8G How to reset J9802A to factory default

Here is a steps to reset HP 1810-8G / J9802A to factory default 1. On the front panel of the switch, there is a Reset…

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Avaya ERS 55xx NTP setting

Out of the box, Avaya ERS 55xx switch system will indicate below time clock.   ERS_5520# show clock    System Clock time  :    THU JAN…

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What is optimal temperature threshold for Cisco 6509?

Recently, we had a cooling system issue on our data center and read Cisco 6509 temperature threshold…. and looked for a reference to see my…

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Tracking applied commands from Cisco router and switch

Here is few ways of tracking applied commands from Cisco router and switch. Yup, time to time we need to track who did what, but…

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Juniper MX240 routing-engine failover configuration and tips

Juniper router MX240 routing-engine failover configuration and tips   GRES (Graceful Routing Engine Switchover) is easier to setup.   [edit chassis redundancy] Juniper@MX2400# show routing-engine…

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Juniper SFP fail during routing-engine failover testing

Recently, I had discovered some weird issue during new Juniper MX240 installation. Gigabit interface  was not automatically coming up after routing-engine failover process. Here is…

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zywall secuextender stopped due internal error.

Try to re-install Zyxel SecuExtender software. If you cannot uninstall the program in any reason, try this article.

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How to setup HP laserjet 1012 on win7

Tweet Yes, HP LaserJet 1012 does not provide MS windows 7 driver. However there is some way to use it. 1. Go to "Devices and…

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Looking for Cisco icons for MS Power Point and Visio?

  Looking for Cisco icons for MS Power Point and Visio? Latest one(2011) is here    

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