we has got Zimbra opensource 7.2 and centos 6.2.

we install and optimization Zimbra Mail server. everything is okay send mail, reaply....


Server IP:
DNS A: 213.74....

213.74... to

we open to zimbra admin consol and mail consol. we change to network optimization local IP on my pc, I can not open with explorer zimbra mail consol.

Local PC is not connet to zimbra, PC sent to ping but not open mail consol on explorer..

how is possible ? how I can solve this problem ?

thank you