Internal clients can't send nor rcv internally

Showing live article 1709 of 4249 in channel 12697460
Article Details:

Author:
Language: English
Channel Number: 12697460
Article Number: 1709
Date: January 8, 2015, 11:58 am
URL: https://social.technet.microsoft.com/Forums/en-US/8c07c54f-4bba-4096-bcf8-84b37878d971/internal-clients-cant-send-nor-rcv-internally?forum=exchangesvrsecuremessaging
GUID: https://social.technet.microsoft.com/Forums/en-US/8c07c54f-4bba-4096-bcf8-84b37878d971/internal-clients-cant-send-nor-rcv-internally?forum=exchangesvrsecuremessaging