Fix: Unable to start TLS: SSL connect attempt failed error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed when connecting to ldap master.Cannot determine services – exiting Rumi, September 1, 2018 My ZImbra 8.6 was throwing the following error once after my letsencrypt SSL got expired: Unable to start TLS: SSL connect attempt failed error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed when connecting to ldap master.Cannot determine services - exiting The Fix: In order to fix the problem you need to modify the following parameters as Zimbra user: zmlocalconfig -e ldap_starttls_required=false zmlocalconfig -e ldap_starttls_supported=0 Then restart zimbra by using zmcontrol restart Hope it’ll restarted Related Administrations Configurations (Linux) zimbraZimbra SSL
Install Observium CentOS 7/Ubuntu 16.04/ Debian 9 December 20, 2019December 20, 2019 Observium is an open source, low-maintenance, auto-discovering network monitoring tool for operating systems and network hardware. It supports Linux and Windows operating systems and network hardware like Cisco, Juniper, Brocade, Foundry, HP. Observium is based on AMP (Apache, MySQL, and PHP) stack and it collects the monitoring metrics via SNMP protocol. It uses RRDtool to make a graph of metrics… Read More
VPNGATE from SoftEther Community September 4, 2022 VPN Gate Academic Experiment Project is an online service as an academic research at Graduate School of University of Tsukuba, Japan. The purpose of this research is to expand the knowledge of “Global Distributed Public VPN Relay Servers” . How does VPN Gate work? VPN Gate network consists of many… Read More
Proxmox User Management- Proxmox VE authentication server May 4, 2018 Command Line Tool Most users will simply use the GUI to manage users. But there is also a full featured command line tool called pveum (short for “Proxmox VE User Manager”). Please note that all Proxmox VE command line tools are wrappers around the API, so you can also access… Read More
Thanks alot i have used zmlocalconfig -e ldap_starttls_required=false zmlocalconfig -e ldap_starttls_supported=0 Reply