Category Archives: CISCO

Cisco Insight Reporter: Sybase DB issue

Problem: Upgraded Insight Reporter from v3.2.0 to 3.4.0, existing traffic database show disconnected Workaround/Solution: 1) To get Sybase JDBC Connector Download JConnect from this link http://www.sybase.com/products/allproductsa-z/softwaredeveloperkit/jconnect Extract and Install it in Insight Server ./setup.bin -i console Go to /opt/sybase/jConnect-7_0/classes and copy conn4.jar and  jTDS3.jar into Cisco Insight directory (/home/user/Insight/apache-tomcat-6.0.20/webapps/insight/WEB-INF/lib/) Restart tomcat /etc/init.d/tomcat-user stop /etc/init.d/tomcat-user start 2) To determine… Read More »

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Cisco Prime LMS Performance Tuning Tool

Performance Tuning Tool (PTT) is a Command Line Interface (CLI) utility that enables you to apply and list various profiles available in LMS server. Profiles consists of configuration files, which are in the form of XML files whose values are based on the recommendations for various applications. For more information on PTT features, refer to… Read More »

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Troubleshooting Cisco PoE with built-in TDR features

I recently encountered some issue, no PoE given to the ip phone and saw below lines in the switch log: %ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi0/16: Power given, but Power Controller does not report Power Good SWITCH#sh power inline Available:370.0(w) Used:0.0(w) Remaining:370.0(w) Interface Admin Oper Power Device Class Max (Watts) ——— —— ———- ——- ——————-… Read More »

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Cisco Router and Unifi with dynamic ip

interface Ethernet0/0 description WAN connection to Unifi BTU no ip address duplex auto speed auto interface Ethernet0/0.500 encapsulation dot1Q 500 pppoe enable group global pppoe-client dial-pool-number 1 interface Ethernet0/1 description LAN Segment [192.168.1.0] ip address 192.168.1.1 255.255.255.0 ip nat inside interface Dialer1 ip address negotiated ip nat outside ip mtu 1492 ip virtual-reassembly encapsulation ppp… Read More »

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Cisco NX-OS/IOS Configuration Differences and tidbits

Differences between IOS and NXOS. http://docwiki.cisco.com/wiki/Cisco_NX-OS/IOS_Software_Default_Configuration_Differences IOS to NXOS migration tool http://tools.cisco.com/nxmt/ Minimum Recommended Code Levels. http://www.cisco.com/en/US/docs/switches/datacenter/sw/nx-os/recommended_releases/recommended_nx-os_releases.html Data Center switching support forums on Cisco.com. https://supportforums.cisco.com/community/netpro/data-center/server-network

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