KB setup Zimbra-Talk in a multi-server environment

KB setup Zimbra-Talk in a multi-server environment



Problem:

Setup Zimbra-Talk in a multi-server environment


Solution:

To setup Zimbra-Talk in a multi-server environment, you have to perform :

On every Mailbox-Server

  • Prepare Zimbra settings
zmprov mcf zimbraZimletJspEnabled TRUE
zmprov mc default zimbraProxyAllowedDomains "∗yourdomain.tld" 
zmprov mcf +zimbraHttpThrottleSafeIPs $TalkServerIPv4
zmprov mcf zimbraHttpDosFilterMaxRequestsPerSec 100
  • Install and configure zmpkg according to the Install HowTo chapter 1.6.1 - 1.6.4
  • Install the Zimbra-talk zimlet zcs-vnc-talk according to the Install HowTo chapter 1.6.5

On every Zimbra-Proxy server

Customize the Zimbra proxy settings:

  • Open the file:
/opt/zimbra/conf/nginx/templates/nginx.conf.web.https.default.template 
  • Search this line:
#For long polling of Microsoft ActiveSync
  • Replace it by
location ^~ /VNCMiddleware
{
proxy_cache off;
proxy_read_timeout 500s;
proxy_pass_header Cookie;
proxy_pass     http://$TalkServerIP:8080/VNCMiddleware;
}
#For long polling of Microsoft ActiveSync

update the proxy config:

/opt/zimbra/libexec/zmproxyconfgen



Submitted by: Raunaq Malik

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