How can we help you today? Search Equipment Analog Telephone Adapters Grandstream HT802 ATA Overview Grandstream HT818 ATA Overview Conference Phones Yealink CP920 Conference Phone Overview Yealink CP960 Conference Phone Overview Desk Phones Polycom VVX 150 Phone Overview Polycom VVX 250 Phone Overview Polycom VVX 350 Phone Overview Polycom VVX 450 Phone Overview Snom D120 Phone Overview Snom D717 Phone Overview Snom D735 Phone Overview Snom D785 Phone Overview Yealink T21P E2 Phone Overview Yealink T27G Phone Overview Yealink T53/W Phone Overview Yealink T54W Phone Overview Yealink T57W Phone Overview Yealink T58A Phone Overview Portable Phones Grandstream WP810 Portable Overview Grandstream WP820 Portable Overview Portal Address Book How do I add personal contacts? How do I delete a personal contact? How do I view company contacts? Fax How do I send a fax from the portal? Other How do I enable call forwarding? How do I view Call Records? Portal - Administrator Directory How do I add company contacts? How do I delete a company contact? Extensions How do I add newly found devices for my company? How do I assign a user to an Extension? How do I configure an Extension? How do I create an Extension using the portal? How do I delete an Extension? How do I enable call forwarding? How do I enable voicemail for an Extension? How do I set up voicemail? Fax How do I send a fax from the portal? Greetings (IVR) How do I create IVR using text to speech? Line Key Features How do I add BLF to a Line Key? How do I add Call Park to a Line Key? How do I add DND to a Line Key? How do I add Speed Dial to a Line Key? Numbers How do I block a number? How do I route a phone number? Other How do I view Call Records? How do I whitelist an IP Address? Ring Groups How do I create a Ring Group? How do I delete a Ring Group? Users How do I change my portal password? How do I create a new user? Voicemail How do I change my voicemail settings? How do I set up voicemail? Troubleshooting How do I add newly found devices for my company? How do I change my portal password? How do I disable SIP ALG on AT&T router? How do I whitelist an IP Address?