Author: Admin

Webex : Configuring SMTP & Storage Servers

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WEBEX – Configuring Servers Use these features to configure your servers: SMTP Server—The SMTP server handles the sending of email from the email client to the destination. Storage Server—The NFS server is the storage server where all the meeting recordings will be stored. Configuring a Mail Server Configuring an SMTP Server Configuring a Storage Server Using the Disaster Recovery Feature Configuring a Mail Server Configure a mail server to enable your system to send meeting…

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Logging in to the vSphere Client or performing a search in the vSphere Web Client fails with the error: Client is not authenticated to VMware Inventory Service (2080396)

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Url Link to solve the Logging in to the vSphere Client or performing a search in the vSphere Web Client fails with the error: Client is not authenticated to VMware Inventory Service (2080396) http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2080396

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Cisco Jabber: Huge Improvements

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Cisco Jabber: Huge Improvements,   Original  Article link #  http://www.ccierants.com I am pleased to finally be able to say I would be happy to recommend and deploy Cisco Jabber for customers ahead of Microsoft Lync.I may bleed Cisco Green/Blue but even I could not defend Cisco Jabber over Microsoft Lync, the list of features were simply too much in Microsoft’s Favour.However with the most recent releases, Cisco have added some major features each of which…

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Cisco Jabber Directory options

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Original Link # http://www.ccierants.com It’s been a while since I posted my Cisco Jabber huge improvements blog! I even promised you I would explain the new directory options available in jabber! Moving country etc got in the way and their has been a delay but better late than never right? I am also finding more and more customers are asking for jabber, It’s no longer the joke compared to Microsoft Lync that it used to…

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Convert an access point from lightweight mode back to autonomous mode

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http://www.cisco.com/en/US/docs/wireless/access_point/conversion/lwapp/upgrade/guide/lwapnote.html You can convert an access point from lightweight mode back to autonomous mode by loading a Cisco IOS Release that supports autonomous mode. If the access point is associated to a controller, you can use the controller to load the Cisco IOS release. If the access point is not associated to a controller, you can load the Cisco IOS release using TFTP. Note :  In some LWAPP deployments, the LWAPP controller resides between the…

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IP Phone Security and CTL (Certificate Trust Issues )

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Attached Document Describes the below : Download the Pdf: IP Phone Security and CTL (Certificate Trust • Phone Security and CTL Overview on page 1 • 1. Obtain USB eTokens on page 3 • 2. Activate CTL Provider and CAPF Services on page 4 • 3. Download and Install the CTL Client on page 5 • 4. Run the CTL Client using eTokens on page 6 • 5. Restart Required Servers on page 12 •…

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VMWare vSphere 5.5 – Showing incorrect information in vSphere Web Client

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Hi Guys , I got stuck in to Vmware Vcenter below  issues after the upgrade to Vmware vcenter 5.5 from 5.0 – inventory Database authentication error – Database not showing  correct values and other vmware vcenter inventory issues. I used the Below Links to resolve the issue# http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2033620#Re-register vCenter Inventory Service with vCenter Single Sign-On http://kb.vmware.com/selfservice/search.do?cmd=displayKC&docType=kc&docTypeID=DT_KB_1_1&externalId=2094888 http://www.stephenwagner.com/?p=765 Here is the Summary : The Fix: 1) Stop the “VMWare vCenter Inventory Service”. 2) Delete the “data”…

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Cisco ISR G2 as a Video Bridge

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Instead of buying an expensive, dedicated hardware video conference bridge to allow basic multiparty video calls on Cisco Unified Communications Manager you may be able to use the Existing 2900 or 3900 series router that you already have. An ISR G2 router equipped with the appropriate PVDM3 DSP modules is capable of providing video conference bridge (VCB) capabilities in addition to it’s traditional voice and network functions. The VCB functions aren’t as sophisticated and advanced…

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Posted in IOS

Create ODBC Database Connection in vCenter Server

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vCenter server requires database to store its information. There are two methods you can use to configure database in vCenter server. You can use express SQL 2008 instance or separate dedicated database server. In this post, I will show steps to create ODBC database connection in vCenter Server with dedicated SQL server Server 2012. Create ODBC Database Connection in vCenter Server  As I have already installed SQL Server 2012 in Server 2012 R2, let’s create…

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Nexsus load balancing mechanism for FcoE Mappings

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On the Nexus 5000, the default load balancing mechanism on the LACP port-channel is source-destination. If we leave it in this state, all the FCoE traffic will take the same link in the port channel when the Nexus 5000 is forwarding frames to the upstream device. To enable the Nexus 5000 to load balance using exchange IDs, we configure it for ‘source-dest-port’ load balancing. Nexus5000(config)# port-channel load-balance ethernet ? destination-ip    Destination IP address destination-mac   Destination…

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