Tag: be

IPSec / SSL VPN, Security

Microsoft UAG – Invalid External Port bug

René Jorissen on November 2, 2011 • 4 Comments • Tags: #2010 #a #access #activated #address #be #cannot #choose #different #due #external #following #forefront #gateway #invalid #microsoft #port #sp1 #the #to #uag #unified

Last week I have installed a Microsoft UAG array. I installed Microsoft ForeFront Unified Access Gateway 2010 including Service Pack 1. When using an array configuration you have to deploy Microsoft’s Network Load Balancing (NLB) for redundancy and load balancing purposes. I configured NLB with multicast and IGMP support. I had configured some HTTPS trunks … Read More

Management

Cacti: corrupt database

René Jorissen on June 16, 2011 • 0 Comments • Tags: #autorepair #be #cacti #crashed #failed #fragment #marked #mysqlcheck #poller_output #repaired #should #sql

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 the following output: 06/16/2011 10:34:48 AM – SPINE: Poller[0] ERROR: SQL Failed! Error:’145′, Message:’Table ‘./cacti/poller_output’ is marked as crashed and should be repaired’, SQL Fragment:’INSERT … Read More