Background All out of the blue, we were getting ”authentication failure” while connection from XenCenter to our pool master with credentials that worked a few days ago. Logs show the following output when trying to connect from XenCenter [20120807T06:50:47.237Z| info|example-xenserver-1|1068 INET 127.0.0.1:80|session.login_with_password D:e8985c9e557d|xapi] Failed to locally authenticate user <username> from HTTP request from Internet with User-Agent: XenCenter/6.0.2: Permission [...] Read more – ‘Fix – login failure from XenCenter to xcp-xapi running on Ubuntu 12.04’.
This post documents setting up Kannel in active-active load balanced SMPP gateways. Note: Kannel does not attempt to do any quality of service over load balanced SMPP gateways i.e if a gateway is connected and is not delivering messages, kannel will continue using the gateway until the connection to the gateway goes offline. Read more – ‘Kannel – setting up active-active load-balanced SMPP gateways’.