After rebooting a Cacti server, the customer complained that no new graphs were drawn by the server. I tried to run the poller.php script with the –-force option and noticed…Continue readingCacti: corrupt database
On Monday I visited another customer who had problems saving the running configuration of a Cisco devices. The devices involved were a Cisco 2620 and a Cisco 2610XM router. Both…Continue readingAnother NVRAM broken?
Today some of my colleagues and I “rebuild” an existing ESX with NetApp network. We change multiple VLAN’s and did a lot of reconfiguring. Unfortunately some other people were working…Continue readingNVRAM corrupt or broken?
At home I have a Cisco 877W router. I use the wireless functionality to connect the different laptops to the networks. After upgrading the software from the router I have…Continue readingCisco 877W wireless authentication failed
We migrated our Internet connection lately and reconfigured our PIX firewall. We added some memory to install the latest firmware version (8.0(4)). After putting the PIX firewall in production some…Continue readingFailed to establish VPN through PIX