Month: November 2010

NX server package is not included on Ubuntu distro as default. So, you need to add repository URL on sources.list at /etc/apt. Let’s configure FreeNX…

DHCP – Modify ‘interfaces’ file at /etc/network/. Kubuntu_Server# pico /etc/network/interfaces   # The primary network interface – use DHCP to find our address auto eth0…

Tweet   Why Cisco 6509-E indicates "operationally non-redundant"? and  occasionally, one of slot is reloaded itself. It might be couple of reasons, but in my…

As you know, there is an limitation of vlan-port instance (logical port) on certain platform. Here is the fomula to get that info. Total number…

Cisco 6504-E, with IOS 12.2(33) SXH5, indicated below message in the log…. "%PM-SP-4-LIMITS: The number of vlan-port(logical port) instances on module 3 exceeded the recommended…

Tweet Came across nice putty add-on utility to make auto login…. it’s handy for engineer who needs to access multiple device in daily basis. Check…

By default, EBC(Edge Boundary Controller), Net-Net 4500(Acme Packet) is not allowing ICMP reply to others. Here is the way to setup in order to ping…

show ip connections show logfile acmelog show clock show health show support-info show security ssm-accelerator show interface show media physical show media phy-stats show media…

  1. DHCP Configuration Check file at /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 BOOTPROTO=dhcp ONBOOT=yes   2. Static Configuration Check file at /etc/sysconfig/network-scripts/ifcfg-eth0DEVICE=eth0 BOOTPROTO=static HWADDR=00:19:D1:2A:BA:A8 IPADDR=192.168.1.33 NETMASK=255.255.255.0 ONBOOT=yes  …

Tweet From Resource Manager Essentials Potal page. Go to page by click Config mgmt > NetConfig > NetConfig Jobs 1. Create 2. Choose ‘Device Based’…