hasa Posted June 18, 2015 Report Share Posted June 18, 2015 Hi all, Am using Vodia V5 server since last one year, with couple of domains and extensions. already set outbound ANI for every extensions and those assigned to our users. Now let me know 1 ) Is it possible those user can change the Outbound caller id (ANI) using from Phones apart from server settings They are using different IP phones like Snom, Grandstream etc 2 ) If user can spoof the outbound caller id using any method how can i prevent ? Quote Link to comment Share on other sites More sharing options...
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