I collected this template because I need a template for cisco devices that use snmpv3 .I spent alot of time on network but I cant obtain like this.here I upload this template for you.
for using this template, download xml file and replace these phrase “Enter Security Name*”,”Enter Authentication passphrase*”,”Enter Privacy passphrase*” whit your data.
http://hanasavi.ir/download/zbx_export_templates.xml
https://github.com/hanasavi/Cisco-Device-template-for-zabbix-snmpv3-