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…
How to install vCenter 5.1 on Windows 2008 R2
It is fairly easy process to install vCenter 5.1 on MS Windows 2008 R2 server. However, few things you need to watch out. * Installation…
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…
Basic 802.1x configuration on Cisco switch with FreeRADIUS
FreeRADIUS Server (10.10.10.10) 1. Edit "users" file root@FreeRADIUS:/etc/freeradius# pico users "Jone Wild" Cleartext-Password := "!PB@1@nce" Reply-Mesage = " Hello~ " 2….
Cisco device RADIUS configuration with Server 2008R2
Cisco device RADIUS configuration with Server 2008R2 OS : Windows 2008 R2 Standard. 4G RAM Window server is joined as domain server. IP 192.168.1.100…
Error-vami.netmask0.VM_1
While installing "VMware vCenter Operation Manager Appliance", popped below error message. " Cannot initialize property ‘vami.netmask0.VM_1′ since network ‘VM Network’ has no associated IP…
Failed to join Active Directory Domain Controller
Below error message has received when XP professional desktop was joining a domain. An Active Directory Domain Controller(AD DC) for the domain "local.dethink.com" could…
VMWare ESXi NIC teaming load-balancing issue
I have been researching and googling to clarify how VMWare NIC teaming is behaving load-balancing traffic between ESXi host and switch. Here is known…
How to configure MS Windows 2012 server as Domain Controller
Here is the step 1. Change server/computer name – Ex) WINDC01 2. Assign a static IP address 3. From Server Manager > Configure…
Free up disk space from Windows srv 2008 R2
The command is "dism /online /cleanup-image /spsuperseded" It will give you back about 5GB (max)
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…
Ruby script sample – IP address
He is a sample Ruby scripting for IP address for num in 1…10 ip = "1.1.1.#{num}" puts "#{ip}" end Output> 1.1.1.1 1.1.1.2 1.1.1.3…
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