ZCS Administrator Guide 8.0
ZCS Administrator Guide 8.0
Open Source Edition


Zimbra Proxy Server > Configure Zimbra Proxy for Kerberos Authentication

Configure Zimbra Proxy for Kerberos Authentication
If you use the Kerberos5 authenticating mechanism, you can configure it for the IMAP and POP proxy.
Note:
1.
On each proxy node, set the zimbraReverseProxyDefaultRealm server attribute to the realm name corresponding to the proxy server. For example:
zmprov ms [DNS name.isp.net] zimbraReverseProxyDefaultRealm [ISP.NET]
2.
Each proxy IP address where email clients connect must be configured for GSSAPI authentication by the mail server. On each proxy node for each of the proxy IP addresses:
zmprov mcf +zimbraReverseProxyAdminIPAddress [IP address]
3.
zmprov ms [proxyexample.net] zimbraReverseProxyImapSaslGssapiEnabled TRUE
zmprov ms proxyl.isp.net zimbraReverseProxyPop3SaslGssapiEnabled TRUE
4.
zmproxyctl restart
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